{"id":224,"date":"2025-09-09T18:33:59","date_gmt":"2025-09-09T16:33:59","guid":{"rendered":"https:\/\/www.pedagogie.ac-nice.fr\/drane-test\/?p=224"},"modified":"2025-09-09T18:40:09","modified_gmt":"2025-09-09T16:40:09","slug":"vittascience-une-plateforme-educative-en-ligne-pour-enseigner-lia","status":"publish","type":"post","link":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/2025\/09\/09\/vittascience-une-plateforme-educative-en-ligne-pour-enseigner-lia\/","title":{"rendered":"Vittascience : une plateforme \u00e9ducative en ligne pour enseigner l\u2019IA"},"content":{"rendered":"\n\nVittascience IA – Plateforme \u00e9ducative en ligne pour enseigner l\u2019IA et la programmation<\/title>\n<div class=\"article-container\">\n<h1 class=\"center\"><span style=\"font-family: inherit;\">Vittascience : une plateforme \u00e9ducative en ligne pour enseigner l\u2019IA et la programmation<\/span><\/h1>\n<\/div>\n<div class=\"article-container\">\n<div class=\"image-container\" style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pedagogie.ac-nice.fr\/drane-test\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-scaled-e1757435358912.png\" alt=\"Logo Vittascience\" class=\"logo\" style=\"display: block; margin-left: auto; margin-right: auto;\" width=\"359\" height=\"170\" \/><br \/><a href=\"s-informer\/ressources-men\/vittascience-ia-une-interface-d-entrainement-ia\" target=\"_blank\" rel=\"noopener\"><br \/><\/a><\/div>\n<div class=\"section\">\n<h2>\ud83d\udce2 Pr\u00e9sentation<\/h2>\n<p>La plateforme <a href=\"https:\/\/fr.vittascience.com\/\" target=\"_blank\" rel=\"noopener\"><em>Vittascience<\/em> <\/a>permet aux \u00e9l\u00e8ves du primaire au lyc\u00e9e d’explorer la programmation, la robotique et l\u2019intelligence artificielle dans un environnement s\u00e9curis\u00e9, intuitif et adapt\u00e9 \u00e0 tous les niveaux. Laur\u00e9ate \u00c9du-Up, elle est accessible sans installation et rattach\u00e9e au <strong>GAR<\/strong>, assurant ainsi un cadre de confiance num\u00e9rique pour les \u00e9tablissements scolaires.<\/p>\n<\/div>\n<div class=\"section\">\n<h2>\ud83e\udd1d Un partenariat avec Capytale <\/h2>\n<h2><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pedagogie.ac-nice.fr\/drane-test\/wp-content\/uploads\/sites\/69\/2025\/09\/Capture-decran-2025-09-09-a-17.36.50.png\" alt=\"Capture d\u00e9cran 2025 06 28 161741\" width=\"132\" height=\"130\" style=\"display: block; margin-left: auto; margin-right: auto;\" \/><\/h2>\n<p>Gr\u00e2ce \u00e0 son <strong>int\u00e9gration \u00e0 Capytale <\/strong>(plateforme des <span style=\"font-weight: bold;\">STIAM : <\/span><strong style=\"font-family: inherit;\">S<\/strong><span style=\"font-family: inherit;\">ciences, <\/span><strong style=\"font-family: inherit;\">T<\/strong><span style=\"font-family: inherit;\">echnologie, <\/span><strong style=\"font-family: inherit;\">I<\/strong><span style=\"font-family: inherit;\">ng\u00e9nierie, <\/span><strong style=\"font-family: inherit;\">A<\/strong><span style=\"font-family: inherit;\">rts et <\/span><strong style=\"font-family: inherit;\">M<\/strong><span style=\"font-family: inherit;\">ath\u00e9matiques)<\/span>, Vittascience permet aux enseignants de proposer des activit\u00e9s pr\u00eates \u00e0 l\u2019emploi dans les domaines des sciences, technologies, ing\u00e9nierie et math\u00e9matiques. Ils peuvent facilement <strong>attribuer des travaux aux \u00e9l\u00e8ves<\/strong>, collecter leurs rendus et leur faire des retours personnalis\u00e9s.<\/p>\n<p>\ud83d\udd17 <a href=\"https:\/\/fr.vittascience.com\/capytale\" target=\"_blank\" rel=\"noopener\">Acc\u00e9der aux activit\u00e9s Vittascience int\u00e9gr\u00e9es \u00e0 Capytale<\/a><\/p>\n<\/div>\n<div class=\"section\">\n<h2>\ud83d\udca1 Apprendre \u00e0 programmer<\/h2>\n<p>Dans l\u2019onglet <strong>\u201cProgrammer\u201d<\/strong>, Vittascience propose des interfaces de codage adapt\u00e9es \u00e0 tous les niveaux :<\/p>\n<ul>\n<li>Programmation par blocs (primaire et coll\u00e8ge)<\/li>\n<li>Programmation en Python (lyc\u00e9e et enseignement sup\u00e9rieur)<\/li>\n<li>Compatibilit\u00e9 avec micro:bit, Arduino, Raspberry Pi, mBot, drones…<\/li>\n<\/ul>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pedagogie.ac-nice.fr\/drane-test\/wp-content\/uploads\/sites\/69\/2025\/09\/board.png\" alt=\"programmation\" width=\"434\" height=\"235\" style=\"display: block; margin-left: auto; margin-right: auto;\" \/><\/div>\n<div class=\"section\">\n<h2>\ud83e\udde0 Comprendre l\u2019IA g\u00e9n\u00e9rative<\/h2>\n<h2><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pedagogie.ac-nice.fr\/drane-test\/wp-content\/uploads\/sites\/69\/2025\/09\/genetext.png\" alt=\"Capture d\u00e9cran 2025 06 28 155456\" width=\"351\" height=\"172\" style=\"color: #333333; font-size: 14px; display: block; margin-left: auto; margin-right: auto;\" \/><\/h2>\n<p>L\u2019onglet <strong>\u201cIA\u201d<\/strong> de Vittascience propose deux outils majeurs pour aborder l\u2019intelligence artificielle g\u00e9n\u00e9rative en classe : un <strong>g\u00e9n\u00e9rateur de texte<\/strong> et un <strong>g\u00e9n\u00e9rateur d\u2019image<\/strong>.<\/p>\n<h3>\ud83d\udd24 G\u00e9n\u00e9rateur de texte<\/h3>\n<p>Les \u00e9l\u00e8ves peuvent poser une question \u00e0 diff\u00e9rents mod\u00e8les d\u2019IA de taille et de puissance variables (payants ou gratuits).<br \/><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pedagogie.ac-nice.fr\/drane-test\/wp-content\/uploads\/sites\/69\/2025\/09\/choix_modele.png\" alt=\"Capture d\u00e9cran 2025 06 28 160239\" width=\"431\" height=\"237\" style=\"display: block; margin-left: auto; margin-right: auto;\" \/> <br \/><br \/>Cela permet de :<\/p>\n<ul>\n<li>Visualiser la <strong>notion de probabilit\u00e9<\/strong> dans les r\u00e9ponses g\u00e9n\u00e9r\u00e9es.<\/li>\n<li>Exp\u00e9rimenter le fonctionnement des <strong>tokens<\/strong>, unit\u00e9s de calcul qui influencent la longueur, la complexit\u00e9 et le co\u00fbt \u00e9nerg\u00e9tique de la r\u00e9ponse.<\/li>\n<li>Identifier les <strong>hallucinations<\/strong> : r\u00e9ponses fausses ou invent\u00e9es.<\/li>\n<li>Comparer la <strong>consommation \u00e9nerg\u00e9tique<\/strong> entre mod\u00e8les gratuits et payants.<\/li>\n<li>Ajouter une <strong>source<\/strong> et comprendre la notion de RAG : <a href=\"https:\/\/youtu.be\/EecdkTr1aMQ\">https:\/\/youtu.be\/EecdkTr1aMQ<\/a><\/li>\n<\/ul>\n<br \/><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pedagogie.ac-nice.fr\/drane-test\/wp-content\/uploads\/sites\/69\/2025\/09\/Capture-decran-2025-09-09-a-18.36.35.png\" alt=\"Capture d\u00e9cran 2025 06 28 155750\" width=\"321\" height=\"122\" \/> <br \/>\n<p>Cette activit\u00e9 d\u00e9veloppe le raisonnement critique, la compr\u00e9hension et la sensibilisation aux limites de l\u2019IA.<\/p>\n<h3>\ud83d\uddbc G\u00e9n\u00e9rateur d\u2019image<\/h3>\n<p>\u00c0 partir d\u2019un <strong>prompt<\/strong> (une phrase descriptive), l\u2019\u00e9l\u00e8ve peut g\u00e9n\u00e9rer une image gr\u00e2ce \u00e0 un mod\u00e8le d\u2019IA visuelle. Ce processus permet de :<\/p>\n<ul>\n<li>Comprendre comment un mod\u00e8le transforme du texte en image.<\/li>\n<li>Observer l\u2019influence du vocabulaire, du style ou des pr\u00e9cisions sur le rendu.<\/li>\n<li>Comparer plusieurs prompts pour \u00e9valuer la qualit\u00e9 des r\u00e9sultats obtenus par les <strong>creations de la communaut\u00e9.<\/strong> <\/li>\n<\/ul>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pedagogie.ac-nice.fr\/drane-test\/wp-content\/uploads\/sites\/69\/2025\/09\/genimage.png\" alt=\"Capture d\u00e9cran 2025 06 28 160708\" width=\"507\" height=\"245\" style=\"display: block; margin-left: auto; margin-right: auto;\" \/><br \/>\n<p>\ud83d\udca1 Un <strong>mode \u201cd\u00e9fi\u201d<\/strong> invite les \u00e9l\u00e8ves \u00e0 recr\u00e9er une image existante \u00e0 partir d\u2019un prompt, les incitant \u00e0 am\u00e9liorer leur expression et leur strat\u00e9gie de g\u00e9n\u00e9ration.<\/p>\n<p>\ud83c\udfa5 <a href=\"https:\/\/youtu.be\/tdelUss-5hY\" target=\"_blank\" rel=\"noopener\">Voir la vid\u00e9o explicative sur la g\u00e9n\u00e9ration d\u2019images<\/a><\/p>\n<\/div>\n<div class=\"section\">\n<h2>\u2699\ufe0f Cr\u00e9er sa propre IA<\/h2>\n<p>Quatre outils permettent aux \u00e9l\u00e8ves <strong>d’entra\u00eener leur propre IA<\/strong> \u00e0 partir de quatre outils non-g\u00e9n\u00e9ratifs :<\/p>\n<ul>\n<li><strong>Reconnaissance d\u2019images<\/strong> : introduire les biais et st\u00e9r\u00e9otypes de genre.<\/li>\n<li><strong>Reconnaissance sonore<\/strong> (type Shazam).<\/li>\n<li><strong>Reconnaissance de postures<\/strong>.<\/li>\n<li><strong>Analyse de donn\u00e9es capt\u00e9es<\/strong> : comprendre le fonctionnement d’un <em>r\u00e9seau de neurones<\/em>.<\/li>\n<\/ul>\n<br \/><img loading=\"lazy\" decoding=\"async\" src=\"documents-dane\/editeurs\/PRZ\/Capture_d\u00e9cran_2025-06-28_155520.png\" alt=\"Capture d\u00e9cran 2025 06 28 155520\" width=\"398\" height=\"113\" style=\"display: block; margin-left: auto; margin-right: auto;\" \/><\/div>\n<div class=\"section\">\n<h2>\ud83d\udd12 S\u00e9curit\u00e9 et accessibilit\u00e9<\/h2>\n<p>Accessible gratuitement, Vittascience propose un environnement s\u00e9curis\u00e9 qui respecte les exigences RGPD et ne n\u00e9cessite aucune installation locale. Elle peut \u00eatre int\u00e9gr\u00e9e en toute s\u00e9curit\u00e9 dans les parcours p\u00e9dagogiques. Le raccrochage au GAR est en cours pour les activit\u00e9s d’IA. Possibilit\u00e9 de cr\u00e9er un compte gratuit (jusqu’\u00e0 50 \u00e9l\u00e8ves, payant au-del\u00e0).<\/p>\n<\/div>\n<div class=\"section\">\n<h2>\ud83d\udd17 Liens utiles<\/h2>\n<p>\u27a1\ufe0f <strong>Tester la g\u00e9n\u00e9ration de texte IA<\/strong> : <a href=\"https:\/\/fr.vittascience.com\/ia\/text.php\" target=\"_blank\" rel=\"noopener\">fr.vittascience.com\/ia\/text.php<\/a><\/p>\n<p>\u27a1\ufe0f <strong>Tester la g\u00e9n\u00e9ration d\u2019images IA<\/strong> : <a href=\"https:\/\/fr.vittascience.com\/ia\/image-generate.php\" target=\"_blank\" rel=\"noopener\">fr.vittascience.com\/ia\/image-generate.php<\/a><\/p>\n<p>\u27a1\ufe0f <strong>D\u00e9couvrir la plateforme<\/strong> : <a href=\"https:\/\/fr.vittascience.com\" target=\"_blank\" rel=\"noopener\">fr.vittascience.com<\/a><\/p>\n<\/div>\n<div class=\"image-container\" style=\"text-align: center;\"><strong>\ud83e\udde0 D\u00e9mystifier l\u2019intelligence artificielle pour qu\u2019elle ne soit plus une bo\u00eete noire incompr\u00e9hensible, mais un outil que chacun peut comprendre, interroger et utiliser avec discernement.<\/strong><br \/><img loading=\"lazy\" decoding=\"async\" src=\"documents-dane\/editeurs\/DNE\/Capture_d\u00e9cran_2022-06-08_222830.png\" alt=\"Logo partenaire\" width=\"260\" height=\"110\" class=\"img-center\" \/><\/div>\n<\/div>\n<style type=\"text\/css\">.article-container {\n font-family: Arial, sans-serif;\n line-height: 1.6;\n color: #333;\n margin: 20px auto;\n max-width: 1024px;\n background: white;\n padding: 20px;\n border-radius: 10px;\n box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n}\n.article-container h1 {\n text-align: center;\n background: #0056b3;\n color: white;\n padding: 15px;\n border-radius: 10px;\n}\n.article-container h2 {\n color: #0056b3;\n}\n.article-container h3 {\n color: #0066cc;\n margin-top: 15px;\n}\n.article-container .section {\n margin-bottom: 20px;\n padding: 10px;\n background: #e9f5ff;\n border-radius: 5px;\n}\n.article-container a {\n color: #0056b3;\n text-decoration: none;\n font-weight: bold;\n}\n.article-container a:hover {\n text-decoration: underline;\n}\n.img-center {\n display: block;\n margin-left: auto;\n margin-right: auto;\n}<\/style>\n","protected":false},"excerpt":{"rendered":"<p>Vittascience IA – Plateforme \u00e9ducative en ligne pour enseigner l\u2019IA et la programmation Vittascience : une plateforme \u00e9ducative en ligne pour enseigner l\u2019IA et la programmation \ud83d\udce2 Pr\u00e9sentation La plateforme Vittascience permet aux \u00e9l\u00e8ves du primaire au lyc\u00e9e d’explorer la programmation, la robotique et l\u2019intelligence artificielle dans un environnement s\u00e9curis\u00e9, intuitif et adapt\u00e9 \u00e0 tous … <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/www.pedagogie.ac-nice.fr\/drane\/2025\/09\/09\/vittascience-une-plateforme-educative-en-ligne-pour-enseigner-lia\/\">Lire la suite<\/a><\/p>\n","protected":false},"author":652,"featured_media":232,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[5,10],"tags":[29,27,28],"class_list":["post-224","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-intelligence-artificielle","category-men","tag-innover","tag-intelligence-artificielle","tag-ressource","item-wrap"],"rttpg_featured_image_url":{"full":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-scaled-e1757435358912.png",250,141,false],"landscape":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-scaled-e1757435358912.png",250,141,false],"portraits":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-scaled-e1757435358912.png",250,141,false],"thumbnail":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-150x150.png",150,150,true],"medium":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-300x169.png",300,169,true],"large":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-1024x576.png",847,476,true],"1536x1536":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-1536x864.png",1536,864,true],"2048x2048":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-2048x1152.png",2048,1152,true],"graphene_slider":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-847x400.png",847,400,true],"graphene_featured_image":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-847x476.png",847,476,true],"post-thumbnail":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-1170x250.png",1170,250,true],"advps-thumb-one":["https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-content\/uploads\/sites\/69\/2025\/09\/Une_Vittascience_v2@3x-600x220.png",600,220,true]},"rttpg_author":{"display_name":"gillesnaviliat","author_link":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/author\/gillesnaviliat\/"},"rttpg_comment":0,"rttpg_category":"<a 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tous\u2026","post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/posts\/224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/users\/652"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/comments?post=224"}],"version-history":[{"count":8,"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/posts\/224\/revisions"}],"predecessor-version":[{"id":242,"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/posts\/224\/revisions\/242"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/media\/232"}],"wp:attachment":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/media?parent=224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/categories?post=224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/drane\/wp-json\/wp\/v2\/tags?post=224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}