{"id":9814,"date":"2026-05-24T12:23:24","date_gmt":"2026-05-24T10:23:24","guid":{"rendered":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/?p=9814"},"modified":"2026-05-24T12:25:54","modified_gmt":"2026-05-24T10:25:54","slug":"3eme-scenario-dapprentissage-concevoir-un-objet-technique","status":"publish","type":"post","link":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/2026\/05\/24\/3eme-scenario-dapprentissage-concevoir-un-objet-technique\/","title":{"rendered":"3\u00e8me &#8211; Sc\u00e9nario d\u2019apprentissage \u2013 Concevoir un objet technique"},"content":{"rendered":"<h3 data-section-id=\"ut79kr\" data-start=\"63\" data-end=\"96\"><a href=\"https:\/\/moncours-techno.sti-ac-bordeaux.fr\/concevoir_objet_technique_3e.html\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-9815\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-content\/uploads\/sites\/41\/2026\/05\/3eme-Concevoir-un-objet-technique.png\" alt=\"\" width=\"400\" height=\"267\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-content\/uploads\/sites\/41\/2026\/05\/3eme-Concevoir-un-objet-technique.png 1024w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-content\/uploads\/sites\/41\/2026\/05\/3eme-Concevoir-un-objet-technique-300x200.png 300w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-content\/uploads\/sites\/41\/2026\/05\/3eme-Concevoir-un-objet-technique-768x512.png 768w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a>\ud83c\udfaf Ce que vous allez apprendre<\/h3>\n<p data-start=\"98\" data-end=\"378\">Au cours de cette s\u00e9quence, vous d\u00e9couvrirez les diff\u00e9rentes \u00e9tapes permettant de <strong data-start=\"180\" data-end=\"244\">concevoir un objet technique r\u00e9pondant \u00e0 un besoin identifi\u00e9<\/strong>. \u00c0 travers des activit\u00e9s interactives, des vid\u00e9os, des ressources illustr\u00e9es et des exercices d\u2019auto-\u00e9valuation, vous serez amen\u00e9 \u00e0 :<\/p>\n<ul data-start=\"380\" data-end=\"774\">\n<li data-section-id=\"1uww95c\" data-start=\"380\" data-end=\"447\">identifier un besoin et r\u00e9diger un cahier des charges simplifi\u00e9 ;<\/li>\n<li data-section-id=\"scyjlx\" data-start=\"448\" data-end=\"496\">analyser des solutions techniques existantes ;<\/li>\n<li data-section-id=\"1dsx6pw\" data-start=\"497\" data-end=\"555\">imaginer et comparer plusieurs solutions de conception ;<\/li>\n<li data-section-id=\"43ukmp\" data-start=\"556\" data-end=\"607\">comprendre les \u00e9tapes d\u2019un projet de conception ;<\/li>\n<li data-section-id=\"1qyjus0\" data-start=\"608\" data-end=\"707\">d\u00e9couvrir les outils num\u00e9riques utilis\u00e9s pour repr\u00e9senter et communiquer une solution technique ;<\/li>\n<li data-section-id=\"72xr0r\" data-start=\"708\" data-end=\"774\">pr\u00e9parer les \u00e9valuations et le Dipl\u00f4me National du Brevet (DNB).<\/li>\n<\/ul>\n<p data-start=\"776\" data-end=\"946\">Cette s\u00e9quence vous permettra de comprendre comment les ing\u00e9nieurs, designers et techniciens imaginent, con\u00e7oivent et am\u00e9liorent les objets techniques qui nous entourent.<\/p>\n<h2 data-section-id=\"14z8lyf\" data-start=\"953\" data-end=\"992\"><\/h2>\n<h3 data-section-id=\"1ezkf53\" data-start=\"994\" data-end=\"1042\"><span role=\"text\">\ud83d\udc49 <strong data-start=\"1001\" data-end=\"1042\">Cliquez ici pour lancer la s\u00e9quence :<\/strong><\/span><\/h3>\n<h2 data-section-id=\"1g7xx4h\" data-start=\"1044\" data-end=\"1086\">\ud83d\udd17 <span class=\"\" data-state=\"closed\"><a class=\"decorated-link\" href=\"https:\/\/moncours-techno.sti-ac-bordeaux.fr\/concevoir_objet_technique_3e.html?utm_source=chatgpt.com\" target=\"_blank\" rel=\"noopener\">Acc\u00e9der \u00e0 la s\u00e9quence \u00ab Concevoir un objet technique \u00bb<\/a><\/span><\/h2>\n<p data-start=\"1088\" data-end=\"1199\">Cette ressource est accessible depuis un ordinateur, une tablette ou tout autre \u00e9quipement connect\u00e9 \u00e0 Internet.<\/p>\n<hr data-start=\"1201\" data-end=\"1204\" \/>\n<h3 data-section-id=\"farzw5\" data-start=\"1206\" data-end=\"1234\">\ud83d\udcda Contenu de la s\u00e9quence<\/h3>\n<p data-start=\"1236\" data-end=\"1257\">La s\u00e9quence propose :<\/p>\n<ul data-start=\"1259\" data-end=\"1611\">\n<li data-section-id=\"1y0eyud\" data-start=\"1259\" data-end=\"1307\">une situation de d\u00e9part et une probl\u00e9matique ;<\/li>\n<li data-section-id=\"1xt54fk\" data-start=\"1308\" data-end=\"1375\">la d\u00e9couverte de la d\u00e9marche de conception d&#8217;un objet technique ;<\/li>\n<li data-section-id=\"1wbhkoy\" data-start=\"1376\" data-end=\"1434\">des activit\u00e9s d&#8217;analyse et de comparaison de solutions ;<\/li>\n<li data-section-id=\"1ph738\" data-start=\"1435\" data-end=\"1476\">des ressources vid\u00e9o et documentaires ;<\/li>\n<li data-section-id=\"7a4vzu\" data-start=\"1477\" data-end=\"1522\">des exercices interactifs auto-correctifs ;<\/li>\n<li data-section-id=\"cxa22c\" data-start=\"1523\" data-end=\"1567\">une synth\u00e8se des connaissances \u00e0 retenir ;<\/li>\n<li data-section-id=\"10263b4\" data-start=\"1568\" data-end=\"1611\">un quiz de r\u00e9vision et d\u2019auto-\u00e9valuation.<\/li>\n<\/ul>\n<hr data-start=\"1613\" data-end=\"1616\" \/>\n<h3 data-section-id=\"1alilpe\" data-start=\"1618\" data-end=\"1676\">\ud83d\udcbb Une ressource pour apprendre et r\u00e9viser en autonomie<\/h3>\n<p data-start=\"1678\" data-end=\"1871\">Cette s\u00e9quence en ligne a \u00e9t\u00e9 con\u00e7ue pour permettre aux \u00e9l\u00e8ves d\u2019apprendre, de r\u00e9viser et de consolider les notions du programme de Technologie, aussi bien en salle informatique qu\u2019\u00e0 la maison.<\/p>\n<p data-start=\"1873\" data-end=\"2270\">Elle constitue un support p\u00e9dagogique compl\u00e9mentaire favorisant le travail en autonomie. Toutefois, elle ne se substitue pas \u00e0 l\u2019enseignement dispens\u00e9 en classe de Technologie, qui repose \u00e9galement sur l\u2019observation, l\u2019exp\u00e9rimentation, la manipulation d\u2019objets et de syst\u00e8mes techniques r\u00e9els, ainsi que sur les activit\u00e9s de conception, de fabrication et de programmation men\u00e9es avec l\u2019enseignant.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83c\udfaf Ce que vous allez apprendre Au cours de cette s\u00e9quence, vous d\u00e9couvrirez les diff\u00e9rentes \u00e9tapes permettant de concevoir un objet technique r\u00e9pondant \u00e0 un besoin identifi\u00e9. \u00c0 travers des &#8230;<\/p>\n","protected":false},"author":210,"featured_media":9815,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[249],"tags":[],"class_list":["post-9814","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-scenarios"],"_links":{"self":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/posts\/9814","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/users\/210"}],"replies":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/comments?post=9814"}],"version-history":[{"count":3,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/posts\/9814\/revisions"}],"predecessor-version":[{"id":9821,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/posts\/9814\/revisions\/9821"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/media\/9815"}],"wp:attachment":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/media?parent=9814"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/categories?post=9814"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/ressources-technologie\/wp-json\/wp\/v2\/tags?post=9814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}