{"id":7774,"date":"2026-10-23T05:28:07","date_gmt":"2026-10-23T05:28:07","guid":{"rendered":"https:\/\/portaileduc.net\/website\/?p=7774"},"modified":"2026-11-02T16:02:20","modified_gmt":"2026-11-02T16:02:20","slug":"enseigner-lia-un-webinaire-pour-decouvrir-des-activites-concretes","status":"publish","type":"post","link":"https:\/\/portaileduc.net\/website\/enseigner-lia-un-webinaire-pour-decouvrir-des-activites-concretes\/","title":{"rendered":"Enseigner l\u2019IA : un webinaire d\u2019activit\u00e9s concr\u00e8tes"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Vittascience propose un webinaire consacr\u00e9 \u00e0 l&rsquo;int\u00e9gration de l&rsquo;intelligence artificielle dans les enseignements.<\/strong> D&rsquo;une dur\u00e9e d&rsquo;environ une heure, cette pr\u00e9sentation permet de d\u00e9couvrir plusieurs interfaces interactives pour faire manipuler l&rsquo;IA aux \u00e9l\u00e8ves, comprendre son fonctionnement et questionner ses r\u00e9sultats. Destin\u00e9 aux enseignant\u00b7es de diff\u00e9rentes disciplines, le webinaire privil\u00e9gie les d\u00e9monstrations concr\u00e8tes et pr\u00e9sente des pistes d&rsquo;activit\u00e9s accessibles directement depuis un navigateur.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" title=\"YouTube video player\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/1xvKa4Ozzd4?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=fr-FR&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><figcaption class=\"wp-element-caption\">Webinaire \u00ab Int\u00e9grer l&rsquo;IA dans ses enseignements avec Vittascience \u00bb<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Comprendre le fonctionnement des IA g\u00e9n\u00e9ratives<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Une premi\u00e8re partie du webinaire est consacr\u00e9e \u00e0 la g\u00e9n\u00e9ration de texte et aux mod\u00e8les de langage. L&rsquo;interface propos\u00e9e par Vittascience permet notamment d&rsquo;explorer :<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-grid wp-container-core-group-is-layout-26d05a08 wp-block-group-is-layout-grid\">\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Les tokens<\/strong><br>Comprendre comment les mod\u00e8les d\u00e9coupent les textes en unit\u00e9s et produisent progressivement leurs r\u00e9ponses.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Les probabilit\u00e9s<\/strong><br>Observer comment un mod\u00e8le d\u00e9termine les mots ou les suites de tokens susceptibles de suivre un texte.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Le taux d&rsquo;al\u00e9atoire<\/strong><br>Exp\u00e9rimenter l&rsquo;influence de certains param\u00e8tres sur les r\u00e9ponses g\u00e9n\u00e9r\u00e9es.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Les repr\u00e9sentations vectorielles<\/strong><br>D\u00e9couvrir comment les mod\u00e8les repr\u00e9sentent les relations entre les mots.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Les impacts environnementaux<\/strong><br>Aborder la consommation \u00e9nerg\u00e9tique de l&rsquo;IA et d\u00e9couvrir une calculatrice d&rsquo;estimation des \u00e9missions de CO\u2082.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Ces manipulations permettent de d\u00e9passer la simple utilisation d&rsquo;un assistant conversationnel pour s&rsquo;int\u00e9resser aux m\u00e9canismes qui influencent ses productions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Exp\u00e9rimenter diff\u00e9rentes formes d&rsquo;intelligence artificielle<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le webinaire pr\u00e9sente \u00e9galement d&rsquo;autres interfaces disponibles sur Vittascience :<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-grid wp-container-core-group-is-layout-26d05a08 wp-block-group-is-layout-grid\">\n<p class=\"pe-encadre wp-block-paragraph\"><strong>G\u00e9n\u00e9ration d&rsquo;images<\/strong><br>Cr\u00e9er des visuels \u00e0 partir de consignes et questionner les repr\u00e9sentations produites, les biais et les enjeux de propri\u00e9t\u00e9 intellectuelle.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Classification<\/strong><br>D\u00e9couvrir les principes de l&rsquo;apprentissage automatique en entra\u00eenant un mod\u00e8le \u00e0 reconna\u00eetre des cat\u00e9gories.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Synth\u00e8se vocale<\/strong><br>Exp\u00e9rimenter la transformation de texte en parole.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>Robotique et IA<\/strong><br>Explorer l&rsquo;utilisation de mod\u00e8les d&rsquo;intelligence artificielle dans des activit\u00e9s de programmation et de robotique.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Ces d\u00e9monstrations permettent d&rsquo;aborder des notions comme les donn\u00e9es d&rsquo;entra\u00eenement, les cat\u00e9gories, la reconnaissance et les r\u00e9seaux de neurones.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Des pistes d&rsquo;utilisation dans diff\u00e9rentes disciplines<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-995f960e wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<p class=\"wp-block-paragraph\">L&rsquo;une des particularit\u00e9s de ce webinaire est de montrer que l&rsquo;enseignement de l&rsquo;IA ne se limite pas aux cours d&rsquo;informatique. Des exemples d&rsquo;activit\u00e9s sont propos\u00e9s pour plusieurs disciplines :<\/p>\n\n\n\n<ul class=\"wp-block-list pe-encadre\">\n<li>Fran\u00e7ais et langues vivantes ;<\/li>\n\n\n\n<li>Histoire-g\u00e9ographie, enseignement moral et civique et \u00e9ducation aux m\u00e9dias ;<\/li>\n\n\n\n<li>Sciences de la vie et de la Terre, math\u00e9matiques et physique ;<\/li>\n\n\n\n<li>Technologie, sciences num\u00e9riques et technologie, num\u00e9rique et sciences informatiques ;<\/li>\n\n\n\n<li>Arts.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<p class=\"pe-encadre wp-block-paragraph\">L&rsquo;objectif est d&rsquo;int\u00e9grer la compr\u00e9hension de l&rsquo;intelligence artificielle dans les apprentissages disciplinaires, en associant manipulation, exp\u00e9rimentation et r\u00e9flexion critique.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Des ressources et des nouveaut\u00e9s \u00e0 d\u00e9couvrir<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La derni\u00e8re partie du webinaire pr\u00e9sente \u00e9galement les ressources p\u00e9dagogiques disponibles sur Vittascience, le fonctionnement des cr\u00e9dits et abonnements ainsi qu&rsquo;un aper\u00e7u d&rsquo;une nouvelle interface en d\u00e9veloppement. Un appel est \u00e9galement lanc\u00e9 aux enseignant\u00b7es souhaitant participer aux tests des prochaines fonctionnalit\u00e9s. Ce webinaire constitue une ressource int\u00e9ressante pour les enseignant\u00b7es et formateur\u00b7rices qui souhaitent <strong>faire d\u00e9couvrir l&rsquo;intelligence artificielle par l&rsquo;exp\u00e9rimentation<\/strong>, plut\u00f4t que de limiter leur approche \u00e0 la pr\u00e9sentation d&rsquo;outils g\u00e9n\u00e9ratifs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u00e9couvrir la plateforme Vittascience :<\/strong><br><a href=\"https:\/\/fr.vittascience.com\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/fr.vittascience.com<\/a><br><strong>Devenir enseignant\u00b7e b\u00eata-testeur\u00b7euse :<\/strong><br><a href=\"https:\/\/forms.gle\/FGaJckXKJbsukC5h7\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/forms.gle\/FGaJckXKJbsukC5h7<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un webinaire d&rsquo;environ une heure de Vittascience pour d\u00e9couvrir des interfaces qui font manipuler l&rsquo;IA aux \u00e9l\u00e8ves, comprendre son fonctionnement et questionner ses r\u00e9sultats.<\/p>\n","protected":false},"author":2,"featured_media":7775,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_post_was_ever_published":false},"categories":[236,334],"tags":[286,311,317],"class_list":["post-7774","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ia","category-fmttn-numerique","tag-capsules-video","tag-education-par-et-au-numerique","tag-secondaire"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6aRPV-21o","jetpack-related-posts":[{"id":5873,"url":"https:\/\/portaileduc.net\/website\/vittascience\/","url_meta":{"origin":7774,"position":0},"title":"Vittascience","author":"Maxime Duquesnoy","date":"23 octobre 2026","format":false,"excerpt":"Vittascience, une plateforme \u00e9ducative en ligne pour apprendre la programmation, exp\u00e9rimenter avec des objets connect\u00e9s et comprendre le fonctionnement de l'intelligence artificielle.","rel":"","context":"Dans &quot;Intelligence artificielle&quot;","block_context":{"text":"Intelligence artificielle","link":"https:\/\/portaileduc.net\/website\/category\/ia\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2023\/12\/basic.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2023\/12\/basic.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2023\/12\/basic.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2023\/12\/basic.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2023\/12\/basic.png?fit=1200%2C675&ssl=1&resize=1050%2C600 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l'option IA de 15 heures en seconde (acad\u00e9mie d'Orl\u00e9ans-Tours) : apprentissage supervis\u00e9, renforcement, IA g\u00e9n\u00e9ratives, biais et enjeux, adaptables \u00e0 d'autres publics.","rel":"","context":"Dans &quot;Education au num\u00e9rique&quot;","block_context":{"text":"Education au num\u00e9rique","link":"https:\/\/portaileduc.net\/website\/category\/education-au-numerique\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/image-138.png?fit=691%2C490&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/image-138.png?fit=691%2C490&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/image-138.png?fit=691%2C490&ssl=1&resize=525%2C300 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