{"id":17938,"date":"2024-04-22T21:14:55","date_gmt":"2024-04-22T18:14:55","guid":{"rendered":"https:\/\/portal.stem.edu.gr\/?page_id=17938"},"modified":"2024-08-02T12:22:10","modified_gmt":"2024-08-02T09:22:10","slug":"best-practices","status":"publish","type":"page","link":"https:\/\/portal.stem.edu.gr\/en\/best-practices\/","title":{"rendered":"Best Practices"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"17938\" class=\"elementor elementor-17938 elementor-17859\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0d45f36 e-flex e-con-boxed e-con e-parent\" data-id=\"0d45f36\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f7055c elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"7f7055c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Best Practices<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea71a1f elementor-widget elementor-widget-image\" data-id=\"ea71a1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"212\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2024-03-29__15.10.06-removebg-preview-1024x212.png\" class=\"attachment-medium size-medium wp-image-21816\" alt=\"\" srcset=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2024-03-29__15.10.06-removebg-preview-1024x212.png 1024w, https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2024-03-29__15.10.06-removebg-preview-150x31.png 150w, https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2024-03-29__15.10.06-removebg-preview-768x159.png 768w, https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2024-03-29__15.10.06-removebg-preview-600x124.png 600w, https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2024-03-29__15.10.06-removebg-preview-220x45.png 220w, https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2024-03-29__15.10.06-removebg-preview.png 1098w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c11b678 e-flex e-con-boxed e-con e-parent\" data-id=\"c11b678\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-977073a e-con-full e-flex e-con e-child\" data-id=\"977073a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9aab665 e-con-full e-flex e-con e-child\" data-id=\"9aab665\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c00e5fb e-con-full e-flex e-con e-parent\" data-id=\"c00e5fb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7fd1385 e-flex e-con-boxed e-con e-child\" data-id=\"7fd1385\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5d26281 e-con-full e-flex e-con e-child\" data-id=\"5d26281\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e7ea40c elementor-widget elementor-widget-testimonial\" data-id=\"e7ea40c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"testimonial.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial-wrapper\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial-content\">When you choose to open a Best Practice you will need to register with it.\n<br>\n<br>\nFollow the flow of Best Practice activities in [Contents...].\n<br>\n<br>\nEnjoy reading and inspiration.<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-testimonial-meta elementor-has-image elementor-testimonial-image-position-top\">\n\t\t\t\t<div class=\"elementor-testimonial-meta-inner\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial-image\">\n\t\t\t\t\t\t\t<a href=\"\/\u03bc\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1-\u03ba\u03b1\u03b9-\u03c5\u03bb\u03b9\u03ba\u03cc\/\"><img decoding=\"async\" width=\"330\" height=\"286\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2024-03-29-12.30.27.png\" class=\"attachment-full size-full wp-image-15640\" alt=\"\" srcset=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2024-03-29-12.30.27.png 330w, https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2024-03-29-12.30.27-150x130.png 150w, https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2024-03-29-12.30.27-58x50.png 58w\" sizes=\"(max-width: 330px) 100vw, 330px\" \/><\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9a53780 e-con-full e-flex e-con e-child\" data-id=\"9a53780\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-177a75f e-con-full e-flex e-con e-child\" data-id=\"177a75f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-81d1f9a elementor-widget elementor-widget-heading\" data-id=\"81d1f9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Best Practices<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f1e0471 e-con-full e-flex e-con e-child\" data-id=\"f1e0471\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20d450f elementor-widget__width-initial e-transform e-transform elementor-widget elementor-widget-etlms-course-list tutor-addon etlms-course-list\" data-id=\"20d450f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_scale_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_scale_effect_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_skewX_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_skewX_effect_tablet&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_skewX_effect_mobile&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_skewY_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_skewY_effect_tablet&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_skewY_effect_mobile&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"etlms-course-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"tutor-wrap tutor-courses-wrap tutor-container etlms-course-list-main-wrap\">\n\t\t\t\t\t<div class=\"etlms-course-list-loop-wrap tutor-course-list tutor-grid tutor-grid-3\">\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/bo-xp-02\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/04\/\u0395\u03a0\u0399\u03a4\u0391\u03a7\u03a5\u039d\u03a3\u03976.jpg\" alt=\"\u03a7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c0\u03cd\u03bb\u03b5\u03c2 (\u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5 \u03bf\u03b9\u03ba\u03b9\u03b1\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 micro:bit)\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"13937\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u03a7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c0\u03cd\u03bb\u03b5\u03c2 (\u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5 \u03bf\u03b9\u03ba\u03b9\u03b1\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 micro:bit)\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/bo-xp-02\/\">\u03a7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c0\u03cd\u03bb\u03b5\u03c2 (\u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5 \u03bf\u03b9\u03ba\u03b9\u03b1\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 micro:bit)<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">51<\/span>\n        <\/div>\n    \n            <div>\n            <span class=\"tutor-icon-clock-line tutor-meta-icon\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\"> 1 hour 30 minutes<\/span>\n        <\/div>\n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/02\/\u0392\u039f-1-150x150.jpg\" alt=\"\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\">\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%cf%86%cf%85%cf%83%ce%b9%ce%ba%ce%b5%cf%82-%ce%ba%ce%b1%cf%84%ce%b1%cf%83%cf%84%cf%81%ce%bf%cf%86%ce%b5%cf%82-%ce%bc%ce%b5%cf%83%ce%b1-%ce%b1%cf%80%ce%bf-%ce%b4%cf%81%ce%b1%cf%83%cf%84%ce%b7%cf%81\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/12\/\u0395\u039e\u03a9\u03a6\u03a5\u039b\u039b\u039f-\u03a6\u03a5\u03a3\u0399\u039a\u0395\u03a3-\u039a\u0391\u03a4\u0391\u03a3\u03a4\u03a1\u039f\u03a6\u0395\u03a3-768x543.jpg\" alt=\"\u03a6\u03c5\u03c3\u03b9\u03ba\u03ad\u03c2 \u039a\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ad\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"74344\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u03a6\u03c5\u03c3\u03b9\u03ba\u03ad\u03c2 \u039a\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ad\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%cf%86%cf%85%cf%83%ce%b9%ce%ba%ce%b5%cf%82-%ce%ba%ce%b1%cf%84%ce%b1%cf%83%cf%84%cf%81%ce%bf%cf%86%ce%b5%cf%82-%ce%bc%ce%b5%cf%83%ce%b1-%ce%b1%cf%80%ce%bf-%ce%b4%cf%81%ce%b1%cf%83%cf%84%ce%b7%cf%81\/\">\u03a6\u03c5\u03c3\u03b9\u03ba\u03ad\u03c2 \u039a\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03ad\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">3<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1_Viber_2024-12-20_16-54-11-193-150x150.jpg\" alt=\"\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\">\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%cf%80%ce%b1%cf%81%ce%b1%ce%b4%ce%b5%ce%b9%ce%b3%ce%bc%ce%b1-%ce%b1%ce%be%ce%b9%ce%bf%cf%80%ce%bf%ce%b9%ce%b7%cf%83%ce%b7%cf%82-microbit-%ce%ba%ce%b1%ce%b9-%ce%b1%ce%b9%cf%83%ce%b8%ce%b7%cf%84%ce%b7\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/11\/cover-768x397.jpg\" alt=\"\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03ba\u03c4\u03b9\u03ba\u03cc \u03a5\u03bb\u03b9\u03ba\u03cc: \u0391\u03bd\u03bf\u03b9\u03ba\u03c4\u03ae \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1 \u0393\u03c5\u03bc\u03bd\u03b1\u03c3\u03af\u03bf\u03c5,\u039b\u03c5\u03ba\u03b5\u03af\u03bf\u03c5 &#8211; \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 [GR]\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"66718\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03ba\u03c4\u03b9\u03ba\u03cc \u03a5\u03bb\u03b9\u03ba\u03cc: \u0391\u03bd\u03bf\u03b9\u03ba\u03c4\u03ae \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1 \u0393\u03c5\u03bc\u03bd\u03b1\u03c3\u03af\u03bf\u03c5,\u039b\u03c5\u03ba\u03b5\u03af\u03bf\u03c5 &#8211; \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 [GR]\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%cf%80%ce%b1%cf%81%ce%b1%ce%b4%ce%b5%ce%b9%ce%b3%ce%bc%ce%b1-%ce%b1%ce%be%ce%b9%ce%bf%cf%80%ce%bf%ce%b9%ce%b7%cf%83%ce%b7%cf%82-microbit-%ce%ba%ce%b1%ce%b9-%ce%b1%ce%b9%cf%83%ce%b8%ce%b7%cf%84%ce%b7\/\">\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03ba\u03c4\u03b9\u03ba\u03cc \u03a5\u03bb\u03b9\u03ba\u03cc: \u0391\u03bd\u03bf\u03b9\u03ba\u03c4\u03ae \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1 \u0393\u03c5\u03bc\u03bd\u03b1\u03c3\u03af\u03bf\u03c5,\u039b\u03c5\u03ba\u03b5\u03af\u03bf\u03c5 &#8211; \u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 [GR]<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">29<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/stemeducationtutor?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/STEM21-150x150.png\" alt=\"STEM Education\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/stemeducationtutor?view=instructor\">STEM Education<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/smart-ai-lens-elecfreaks\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/11\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2025-11-18-19.27.01-768x433.png\" alt=\"\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 Smart AI Lens (Elecfreaks) \u03bc\u03b5 micro:bit \u03ba\u03b1\u03b9 MAKECODE\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"68576\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        All Levels    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 Smart AI Lens (Elecfreaks) \u03bc\u03b5 micro:bit \u03ba\u03b1\u03b9 MAKECODE\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/smart-ai-lens-elecfreaks\/\">\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 Smart AI Lens (Elecfreaks) \u03bc\u03b5 micro:bit \u03ba\u03b1\u03b9 MAKECODE<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">25<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/02\/\u0392\u039f-1-150x150.jpg\" alt=\"\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\">\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/huskylens-ai-camera-ardicon-%ce%bc%ce%b5-mind\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/10\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2025-10-29-08.03.23.png\" alt=\"\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 Huskylens AI Camera \u03bc\u03b5 ARD:icon \u03ba\u03b1\u03b9 Mind+\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"64594\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        All Levels    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 Huskylens AI Camera \u03bc\u03b5 ARD:icon \u03ba\u03b1\u03b9 Mind+\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/huskylens-ai-camera-ardicon-%ce%bc%ce%b5-mind\/\">\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 Huskylens AI Camera \u03bc\u03b5 ARD:icon \u03ba\u03b1\u03b9 Mind+<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">20<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/02\/\u0392\u039f-1-150x150.jpg\" alt=\"\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\">\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%ce%bf%ce%b9-%cf%83%ce%b7%ce%bc%ce%b1%ce%bd%cf%84%ce%b9%ce%ba%ce%bf%cf%84%ce%b5%cf%81%ce%bf%ce%b9-%ce%b5%ce%be%ce%b5%cf%81%ce%b5%cf%85%ce%bd%ce%b7%cf%84%ce%b5%cf%82-%ce%bc%ce%b5%cf%83%ce%b1-%ce%b1\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/12\/EXPLORERS-768x543.jpg\" alt=\"\u039f\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03b5\u03be\u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"71193\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u039f\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03b5\u03be\u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%ce%bf%ce%b9-%cf%83%ce%b7%ce%bc%ce%b1%ce%bd%cf%84%ce%b9%ce%ba%ce%bf%cf%84%ce%b5%cf%81%ce%bf%ce%b9-%ce%b5%ce%be%ce%b5%cf%81%ce%b5%cf%85%ce%bd%ce%b7%cf%84%ce%b5%cf%82-%ce%bc%ce%b5%cf%83%ce%b1-%ce%b1\/\">\u039f\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03bf\u03b9 \u03b5\u03be\u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">20<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1_Viber_2024-12-20_16-54-11-193-150x150.jpg\" alt=\"\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\">\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/simple-machines-new-course\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/05\/EXPR-Robots-768x1002.jpg\" alt=\"\u039f\u03b9 \u03b1\u03c0\u03bb\u03ad\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ad\u03c2 (\u03a1\u03bf\u03bc\u03c0\u03bf\u03c4\u03b9\u03ba\u03ae \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae) \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf (\u0393\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03af\u03b1, \u039c\u03b5\u03c3\u03cc\u03b3\u03b5\u03b9\u03bf\u03c2 \u0398\u03ac\u03bb\u03b1\u03c3\u03c3\u03b1) \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03c7\u03c1\u03cc\u03bd\u03bf (\u039c\u03c5\u03b8\u03bf\u03bb\u03bf\u03b3\u03af\u03b1, \u0399\u03c3\u03c4\u03bf\u03c1\u03af\u03b1, \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03a7\u03c1\u03cc\u03bd\u03bf\u03c5)\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"19084\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u039f\u03b9 \u03b1\u03c0\u03bb\u03ad\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ad\u03c2 (\u03a1\u03bf\u03bc\u03c0\u03bf\u03c4\u03b9\u03ba\u03ae \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae) \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf (\u0393\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03af\u03b1, \u039c\u03b5\u03c3\u03cc\u03b3\u03b5\u03b9\u03bf\u03c2 \u0398\u03ac\u03bb\u03b1\u03c3\u03c3\u03b1) \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03c7\u03c1\u03cc\u03bd\u03bf (\u039c\u03c5\u03b8\u03bf\u03bb\u03bf\u03b3\u03af\u03b1, \u0399\u03c3\u03c4\u03bf\u03c1\u03af\u03b1, \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03a7\u03c1\u03cc\u03bd\u03bf\u03c5)\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/simple-machines-new-course\/\">\u039f\u03b9 \u03b1\u03c0\u03bb\u03ad\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ad\u03c2 (\u03a1\u03bf\u03bc\u03c0\u03bf\u03c4\u03b9\u03ba\u03ae \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae) \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf (\u0393\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03af\u03b1, \u039c\u03b5\u03c3\u03cc\u03b3\u03b5\u03b9\u03bf\u03c2 \u0398\u03ac\u03bb\u03b1\u03c3\u03c3\u03b1) \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03c7\u03c1\u03cc\u03bd\u03bf (\u039c\u03c5\u03b8\u03bf\u03bb\u03bf\u03b3\u03af\u03b1, \u0399\u03c3\u03c4\u03bf\u03c1\u03af\u03b1, \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03a7\u03c1\u03cc\u03bd\u03bf\u03c5)<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">47<\/span>\n        <\/div>\n    \n            <div>\n            <span class=\"tutor-icon-clock-line tutor-meta-icon\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\"> 1 hour 30 minutes<\/span>\n        <\/div>\n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/koutli-giota?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/05\/\u03a6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1-gmail-1-150x150.jpg\" alt=\"Koutli Giota\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/koutli-giota?view=instructor\">Koutli Giota<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/new-course-7\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/12\/\u0395\u039e\u03a9\u03a6\u03a5\u039b\u039b\u039f-\u039c\u039d\u0397\u039c\u0395\u0399\u0391-01-768x543.jpg\" alt=\"\u039c\u03bd\u03b7\u03bc\u03b5\u03af\u03b1 \u03a0\u03b1\u03b3\u03ba\u03cc\u03c3\u03bc\u03b9\u03b1\u03c2 \u03a0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u039a\u03bb\u03b7\u03c1\u03bf\u03bd\u03bf\u03bc\u03b9\u03ac\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03c9\u03bd\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"73122\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u039c\u03bd\u03b7\u03bc\u03b5\u03af\u03b1 \u03a0\u03b1\u03b3\u03ba\u03cc\u03c3\u03bc\u03b9\u03b1\u03c2 \u03a0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u039a\u03bb\u03b7\u03c1\u03bf\u03bd\u03bf\u03bc\u03b9\u03ac\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03c9\u03bd\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/new-course-7\/\">\u039c\u03bd\u03b7\u03bc\u03b5\u03af\u03b1 \u03a0\u03b1\u03b3\u03ba\u03cc\u03c3\u03bc\u03b9\u03b1\u03c2 \u03a0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u039a\u03bb\u03b7\u03c1\u03bf\u03bd\u03bf\u03bc\u03b9\u03ac\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03c9\u03bd<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">7<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1_Viber_2024-12-20_16-54-11-193-150x150.jpg\" alt=\"\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\">\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%ce%ba%ce%af%ce%bd%ce%b7%cf%83%ce%b7-%cf%83%ce%b5-%ce%b4%cf%8d%ce%bf-%ce%b4%ce%b9%ce%b1%cf%83%cf%84%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/04\/Figure_03_00_01a.jpg\" alt=\"\u039a\u03af\u03bd\u03b7\u03c3\u03b7 \u03c3\u03b5 \u0394\u03cd\u03bf \u0394\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"17990\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u039a\u03af\u03bd\u03b7\u03c3\u03b7 \u03c3\u03b5 \u0394\u03cd\u03bf \u0394\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%ce%ba%ce%af%ce%bd%ce%b7%cf%83%ce%b7-%cf%83%ce%b5-%ce%b4%cf%8d%ce%bf-%ce%b4%ce%b9%ce%b1%cf%83%cf%84%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/\">\u039a\u03af\u03bd\u03b7\u03c3\u03b7 \u03c3\u03b5 \u0394\u03cd\u03bf \u0394\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">14<\/span>\n        <\/div>\n    \n            <div>\n            <span class=\"tutor-icon-clock-line tutor-meta-icon\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\"> 2 hours<\/span>\n        <\/div>\n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/kb?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/03\/Bezaitis-LMSphoto-150x150.jpg\" alt=\"Kostas Bezaitis\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/kb?view=instructor\">Kostas Bezaitis<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/fe_dp\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/12\/\u0395\u039e\u03a9\u03a6\u03a5\u039b\u039b\u039f-\u0394\u0399\u0391\u03a3\u039a\u0395\u0394\u0391\u03a3\u03a4\u0399\u039a\u0391-\u03a0\u0395\u0399\u03a1\u0391\u039c\u0391\u03a4\u0391-768x543.jpg\" alt=\"\u0394\u03b9\u03b1\u03c3\u03ba\u03b5\u03b4\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03c0\u03b5\u03b9\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1 \u03a6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"35458\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u0394\u03b9\u03b1\u03c3\u03ba\u03b5\u03b4\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03c0\u03b5\u03b9\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1 \u03a6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/fe_dp\/\">\u0394\u03b9\u03b1\u03c3\u03ba\u03b5\u03b4\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03c0\u03b5\u03b9\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1 \u03a6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">68<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1_Viber_2024-12-20_16-54-11-193-150x150.jpg\" alt=\"\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\">\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%ce%b3%ce%bd%cf%89%cf%81%ce%b9%ce%bc%ce%b9%ce%b1-%ce%bc%ce%b5-%cf%84%ce%b1-%ce%b5%cf%80%ce%b1%ce%b3%ce%b3%ce%b5%ce%bb%ce%bc%ce%b1%cf%84%ce%b1-%ce%bc%ce%b5%cf%83%ce%b1-%ce%b1%cf%80%ce%bf-%ce%b4%cf%81\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/12\/0-02-05-33770b05f092e55a40e49d14ad1b93179e999749004bb5f8ee3facacf924ac92_1c6dc77fb23310-768x543.jpg\" alt=\"\u0393\u03bd\u03c9\u03c1\u03b9\u03bc\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03ad\u03bb\u03bc\u03b1\u03c4\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"72067\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u0393\u03bd\u03c9\u03c1\u03b9\u03bc\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03ad\u03bb\u03bc\u03b1\u03c4\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/%ce%b3%ce%bd%cf%89%cf%81%ce%b9%ce%bc%ce%b9%ce%b1-%ce%bc%ce%b5-%cf%84%ce%b1-%ce%b5%cf%80%ce%b1%ce%b3%ce%b3%ce%b5%ce%bb%ce%bc%ce%b1%cf%84%ce%b1-%ce%bc%ce%b5%cf%83%ce%b1-%ce%b1%cf%80%ce%bf-%ce%b4%cf%81\/\">\u0393\u03bd\u03c9\u03c1\u03b9\u03bc\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03ad\u03bb\u03bc\u03b1\u03c4\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 STEM<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">27<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1_Viber_2024-12-20_16-54-11-193-150x150.jpg\" alt=\"\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\">\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/bo-gil-03\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/04\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2024-04-29-17.56.04-768x430.png\" alt=\"\u0393\u03b9\u03bb\u03ad\u03ba\u03bf \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03bc\u03c0\u03cc\u03b4\u03b9\u03b1, \u03b2\u03bf\u03b7\u03b8\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03ac\u03c4\u03bf\u03bc\u03b1 \u03bc\u03b5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03cc\u03c1\u03b1\u03c3\u03b7\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"18112\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u0393\u03b9\u03bb\u03ad\u03ba\u03bf \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03bc\u03c0\u03cc\u03b4\u03b9\u03b1, \u03b2\u03bf\u03b7\u03b8\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03ac\u03c4\u03bf\u03bc\u03b1 \u03bc\u03b5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03cc\u03c1\u03b1\u03c3\u03b7\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/bo-gil-03\/\">\u0393\u03b9\u03bb\u03ad\u03ba\u03bf \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03bc\u03c0\u03cc\u03b4\u03b9\u03b1, \u03b2\u03bf\u03b7\u03b8\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03ac\u03c4\u03bf\u03bc\u03b1 \u03bc\u03b5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03cc\u03c1\u03b1\u03c3\u03b7<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">47<\/span>\n        <\/div>\n    \n            <div>\n            <span class=\"tutor-icon-clock-line tutor-meta-icon\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\"> 2 hours 30 minutes<\/span>\n        <\/div>\n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/02\/\u0392\u039f-1-150x150.jpg\" alt=\"\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\">\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/astrology01\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/12\/\u0395\u039e\u03a9\u03a6\u03a5\u039b\u039b\u039f-\u0391\u03a3\u03a4\u03a1\u039f\u039d\u039f\u039c\u0399\u0391-768x543.jpg\" alt=\"\u0391\u03c3\u03c4\u03c1\u03bf\u03bd\u03bf\u03bc\u03af\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"33269\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u0391\u03c3\u03c4\u03c1\u03bf\u03bd\u03bf\u03bc\u03af\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/astrology01\/\">\u0391\u03c3\u03c4\u03c1\u03bf\u03bd\u03bf\u03bc\u03af\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">48<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1_Viber_2024-12-20_16-54-11-193-150x150.jpg\" alt=\"\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/gt?view=instructor\">\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u03a4\u03c3\u03bf\u03c1\u03bf\u03bc\u03ce\u03ba\u03bf\u03c2<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/icro-bit-cloud\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/01\/fp3_4nd-768x361.webp\" alt=\"\u0391\u03bd\u03ad\u03b2\u03b1\u03c3\u03bc\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03b1\u03c0\u03cc \u039cicro:bit \u03c3\u03c4\u03bf Cloud\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"33919\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"\u0391\u03bd\u03ad\u03b2\u03b1\u03c3\u03bc\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03b1\u03c0\u03cc \u039cicro:bit \u03c3\u03c4\u03bf Cloud\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/icro-bit-cloud\/\">\u0391\u03bd\u03ad\u03b2\u03b1\u03c3\u03bc\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03b1\u03c0\u03cc \u039cicro:bit \u03c3\u03c4\u03bf Cloud<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">25<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/dorydorothy?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/11\/e162f07d-c60f-4d6a-8c91-95f25ab1a555-112x150.jpeg\" alt=\"\u0394\u03c9\u03c1\u03bf\u03b8\u03ad\u03b1 \u039a\u03b1\u03bd\u03c4\u03b6\u03b9\u03bb\u03af\u03b4\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/dorydorothy?view=instructor\">\u0394\u03c9\u03c1\u03bf\u03b8\u03ad\u03b1 \u039a\u03b1\u03bd\u03c4\u03b6\u03b9\u03bb\u03af\u03b4\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/open-middle-school-high-school-category-implementation-example-en\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/11\/cover-768x397.jpg\" alt=\"Open Middle School-High School Category: Implementation Example (En)\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"75588\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"Open Middle School-High School Category: Implementation Example (En)\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/open-middle-school-high-school-category-implementation-example-en\/\">Open Middle School-High School Category: Implementation Example (En)<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">3<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/02\/\u0392\u039f-1-150x150.jpg\" alt=\"\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\">\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/examples-of-using-smart-ai-lens-elecfreaks-with-microbit-and-makecode-en\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/11\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-2025-11-18-19.27.01-768x433.png\" alt=\"Examples of using Smart AI Lens (Elecfreaks) with micro:bit and MAKECODE (En)\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"75578\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        All Levels    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"Examples of using Smart AI Lens (Elecfreaks) with micro:bit and MAKECODE (En)\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/examples-of-using-smart-ai-lens-elecfreaks-with-microbit-and-makecode-en\/\">Examples of using Smart AI Lens (Elecfreaks) with micro:bit and MAKECODE (En)<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">6<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/02\/\u0392\u039f-1-150x150.jpg\" alt=\"\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\">\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/3athlon\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2025\/10\/3-athlon_-1-768x513.png\" alt=\"3Athlon\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"62329\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        Intermediate    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"3Athlon\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/3athlon\/\">3Athlon<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">40<\/span>\n        <\/div>\n    \n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/theodora_zach?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><span class=\"tutor-avatar-text\">T\u0396<\/span><\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/theodora_zach?view=instructor\">Theodora \u0396acharopoulou<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-col\">\n\t\t\t\t\t<div class=\"tutor-card tutor-course-card tutor-loop-course-container etlms-course-card-classic   etlms-has-hover-animation\">\n            <div class=\"tutor-course-thumbnail\">\n        <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/teams_bo_lego\/\" class=\"tutor-d-block\">\n            <div class=\"tutor-ratio tutor-ratio-16x9\">\n                <img decoding=\"async\" class=\"tutor-card-image-top\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/04\/01-11021_lifestyle_cons-768x429.jpg\" alt=\"&#8220;\u03a7\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2&#8221; \u039f\u03bc\u03ac\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03bc\u03b5\u03bb\u03ce\u03bd&#8230; \u03bc\u03b5 \u03c4\u03bf\u03c5\u03b2\u03bb\u03ac\u03ba\u03b9\u03b1, \u03c3\u03b5 8 \u03b2\u03ae\u03bc\u03b1\u03c4\u03b1\" loading=\"lazy\">\n            <\/div>\n        <\/a>\n    <\/div>\n<div class=\"tutor-course-bookmark\">\n    <span class=\"cart-required-login save-bookmark-btn tutor-iconic-btn tutor-iconic-btn-secondary\" data-course-id=\"17484\" role=\"button\">\n            <i class=\"tutor-icon-bookmark-line\"><\/i>\n        <\/span><\/div>\n\t<span class=\"tutor-course-difficulty-level\">\n        All Levels    <\/span>\n\n    <div class=\"tutor-card-body\">\n        <h3 class=\"tutor-course-name tutor-fs-5 tutor-fw-medium tutor-mb-12\" title=\"&#8220;\u03a7\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2&#8221; \u039f\u03bc\u03ac\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03bc\u03b5\u03bb\u03ce\u03bd&#8230; \u03bc\u03b5 \u03c4\u03bf\u03c5\u03b2\u03bb\u03ac\u03ba\u03b9\u03b1, \u03c3\u03b5 8 \u03b2\u03ae\u03bc\u03b1\u03c4\u03b1\">\n    <a href=\"https:\/\/portal.stem.edu.gr\/en\/courses\/teams_bo_lego\/\">&#8220;\u03a7\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2&#8221; \u039f\u03bc\u03ac\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03bc\u03b5\u03bb\u03ce\u03bd&#8230; \u03bc\u03b5 \u03c4\u03bf\u03c5\u03b2\u03bb\u03ac\u03ba\u03b9\u03b1, \u03c3\u03b5 8 \u03b2\u03ae\u03bc\u03b1\u03c4\u03b1<\/a>\n<\/h3><div class=\"tutor-meta etlms-course-duration-meta tutor-mb-20\">\n            <div>\n            <span class=\"tutor-meta-icon tutor-icon-user-line\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\">139<\/span>\n        <\/div>\n    \n            <div>\n            <span class=\"tutor-icon-clock-line tutor-meta-icon\" area-hidden=\"true\"><\/span>\n            <span class=\"tutor-meta-value\"> 1 hour<\/span>\n        <\/div>\n    <\/div>\n\n<div class=\"tutor-meta tutor-mt-auto\">\n\t\t<div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\" class=\"tutor-d-flex\">\n\t\t\t<div class=\"tutor-avatar\"><div class=\"tutor-ratio tutor-ratio-1x1\"><img decoding=\"async\" src=\"https:\/\/portal.stem.edu.gr\/wp-content\/uploads\/2024\/02\/\u0392\u039f-1-150x150.jpg\" alt=\"\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5\" \/> <\/div><\/div>\t\t<\/a>\n\t<\/div>\n\t\n\t<div>\n\t\t\t\t<span class=\"etlms-course-author-meta tutor-meta-key\">By<\/span>\n\t\t<a class=\"etlms-course-author-meta tutor-meta-value\" href=\"https:\/\/portal.stem.edu.gr\/en\/profile\/bo?view=instructor\">\u0392\u03b1\u03c3\u03af\u03bb\u03b7\u03c2 \u039f\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div>\n    <\/div>\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<div class=\"etlms-course-list-pagination-wrap tutor-mt-32\">\n\t\t\t<div class=\"etlms-pagination prev-next\">\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t<div class=\"etlms-pagination pagination-numbers-prev-next\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n<div class=\"tutor-modal tutor-login-modal\" role=\"dialog\" aria-modal=\"true\" aria-labelledby=\"tutor-login-modal-title\" aria-hidden=\"true\">\n\t<div class=\"tutor-modal-overlay\"><\/div>\n\t<div class=\"tutor-modal-window tutor-modal-window-sm\">\n\t\t<div class=\"tutor-modal-content tutor-modal-content-white\">\n\t\t\t<button class=\"tutor-iconic-btn tutor-modal-close-o\" data-tutor-modal-close aria-label=\"Close login dialog\">\n\t\t\t\t<span class=\"tutor-icon-times\" aria-hidden=\"true\"><\/span>\n\t\t\t<\/button>\n\n\t\t\t<div class=\"tutor-modal-body\">\n\t\t\t\t<div class=\"tutor-py-48\">\n\t\t\t\t\t\t\t\t\t\t<div id=\"tutor-login-modal-title\" class=\"tutor-fs-4 tutor-fw-medium tutor-color-black tutor-mb-32\">Hi, Welcome back!<\/div>\n\t\t\t\t\t<form id=\"tutor-login-form\" method=\"post\">\n\t\t<input type=\"hidden\" id=\"_tutor_nonce\" name=\"_tutor_nonce\" value=\"5ad0b3a0b0\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/en\/wp-json\/wp\/v2\/pages\/17938\" \/>\t<input type=\"hidden\" name=\"tutor_action\" value=\"tutor_user_login\" \/>\n\t<input type=\"hidden\" name=\"redirect_to\" value=\"https:\/\/portal.stem.edu.gr\/en\/wp-json\/wp\/v2\/pages\/17938\" \/>\n\n\t<div class=\"tutor-mb-20\">\n\t\t<input type=\"text\" class=\"tutor-form-control\" placeholder=\"Username or Email Address\" name=\"log\" value=\"\" size=\"20\" required\/>\n\t<\/div>\n\n\t<div 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tutor-align-center tutor-mb-40\">\n\t\t<div class=\"tutor-form-check\">\n\t\t\t<input id=\"tutor-login-agmnt-1\" type=\"checkbox\" class=\"tutor-form-check-input tutor-bg-black-40\" name=\"rememberme\" value=\"forever\" \/>\n\t\t\t<label for=\"tutor-login-agmnt-1\" class=\"tutor-fs-7 tutor-color-muted\">\n\t\t\t\tKeep me signed in\t\t\t<\/label>\n\t\t<\/div>\n\t\t<a href=\"https:\/\/portal.stem.edu.gr\/dashboard\/retrieve-password\" class=\"tutor-btn tutor-btn-ghost\">\n\t\t\tForgot Password?\t\t<\/a>\n\t<\/div>\n\n\t\t<button type=\"submit\" class=\"tutor-btn tutor-btn-primary tutor-btn-block\">\n\t\tSign In\t<\/button>\n\n\t\t\t\t\t<div class=\"tutor-text-center tutor-fs-6 tutor-color-secondary tutor-mt-20\">\n\t\t\tDon&#039;t have an account?&nbsp;\n\t\t\t<a href=\"https:\/\/portal.stem.edu.gr\/en\/student-registration\/?redirect_to=https:\/\/portal.stem.edu.gr\/en\/wp-json\/wp\/v2\/pages\/17938\" class=\"tutor-btn tutor-btn-link\">\n\t\t\t\tRegister Now\t\t\t<\/a>\n\t\t<\/div>\n\t\t<\/form>\n<script>\n\tdocument.addEventListener('DOMContentLoaded', function() {\n\t\tvar loginModal = document.querySelector('.tutor-modal.tutor-login-modal');\n\t\tvar errors = [];\n\t\tif (loginModal && errors.length) {\n\t\t\tloginModal.classList.add('tutor-is-active');\n\t\t}\n\t});\n<\/script>\n\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<style>\n\t\t\t#tutor-pro-twitter-login {\n\t\t\t\twidth: 400px; background-color: #00acee; border-color: #00acee; font-weight: bold;\n\t\t\t}\n\t\t<\/style>\n\t\t<div id=\"tutor-pro-social-authentication\" class=\"tutor-pt-24 tutor-d-flex tutor-flex-column tutor-align-center tutor-border-top-light\" style=\"gap: 10px;\">\n\t\t\t\t\t\t\t\t<div class=\"tutor-d-flex tutor-justify-center\" id=\"tutor-pro-google-authentication\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ca11b20 e-con-full e-flex e-con e-parent\" data-id=\"ca11b20\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Best Practices When you choose to open a Best Practice you will need to register with it. 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