{"id":3604,"date":"2020-06-21T16:59:47","date_gmt":"2020-06-21T16:59:47","guid":{"rendered":"http:\/\/portaileduc.net\/website\/?p=3604"},"modified":"2026-10-04T20:23:50","modified_gmt":"2026-10-04T20:23:50","slug":"la-boite-a-enigmes","status":"publish","type":"post","link":"https:\/\/portaileduc.net\/website\/la-boite-a-enigmes\/","title":{"rendered":"La boite \u00e0 \u00e9nigmes"},"content":{"rendered":"<p>Ni tout \u00e0 fait fichier, ni tout \u00e0 fait jeu, la boite \u00e0 \u00e9nigme propose une s\u00e9rie de probl\u00e8mes num\u00e9riques plus ou moins complexes construits notamment autour d\u2019une illustration.<\/p>\n<p>L\u2019image, la photo peut servir simplement d\u2019illustration ou \u00eatre indispensable \u00e0 la r\u00e9solution. Les probl\u00e8mes propos\u00e9s s\u2019\u00e9talent sur une grande plage en terme de niveau de difficult\u00e9. Cela permet de diff\u00e9rencier \u00e0 tous les niveaux.<\/p>\n<p>Il n\u2019y a pas de progression. Les num\u00e9ros des probl\u00e8mes sont indicatifs et sans rapport avec une quelconque difficult\u00e9. La<strong> feuille de route<\/strong> propose plusieurs cases. En effet, l\u2019id\u00e9e est que l\u2019\u00e9l\u00e8ve puisse essayer plusieurs fois. Par exemple, il peut prendre l\u2019\u00e9nigme 7, la lire, ne pas comprendre et la reposer. Il a alors l\u2019obligation de cocher la case pour t\u00e9moigner qu\u2019il a essay\u00e9 une fois cette \u00e9nigme. Les solutions sont uniquement destin\u00e9es \u00e0 l\u2019enseignant pour v\u00e9rifier rapidement la proposition d\u2019un \u00e9l\u00e8ve.<\/p>\n<p>Source : <a href=\"https:\/\/methodeheuristique.com\/fichiers\/la-boite-a-enigmes\/\">https:\/\/methodeheuristique.com\/fichiers\/la-boite-a-enigmes\/<\/a><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1ElTWJ0DhRwfjCFVAeFLIxX4PVq4ozMUL?usp=sharing\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3605\" src=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/06\/images.png?resize=216%2C213&#038;ssl=1\" alt=\"\" width=\"216\" height=\"213\" srcset=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/06\/images.png?w=216&amp;ssl=1 216w, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/06\/images.png?resize=50%2C50&amp;ssl=1 50w\" sizes=\"auto, (max-width: 216px) 100vw, 216px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ni tout \u00e0 fait fichier, ni tout \u00e0 fait jeu, la boite \u00e0 \u00e9nigme propose une s\u00e9rie de probl\u00e8mes num\u00e9riques plus ou moins complexes construits notamment autour d\u2019une illustration. L\u2019image, la photo peut servir simplement d\u2019illustration ou \u00eatre indispensable \u00e0 la r\u00e9solution. Les probl\u00e8mes propos\u00e9s s\u2019\u00e9talent sur une grande plage en terme de niveau de [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3605,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[118],"tags":[303],"class_list":["post-3604","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mathematiques","tag-mathematiques"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6aRPV-W8","jetpack-related-posts":[{"id":1644,"url":"https:\/\/portaileduc.net\/website\/decouvrir-pix-avec-lescape-box\/","url_meta":{"origin":3604,"position":0},"title":"D\u00e9couvrir PIX avec l&rsquo;Escape Box","author":"Maxime Duquesnoy","date":"29 novembre 2018","format":false,"excerpt":"En charge d'un atelier lors de la journ\u00e9e Appren-TISS-TICE-age, je voulais faire d\u00e9couvrir PIX aux enseignants pr\u00e9sents. \u00a0 Je souhaitais que cette formation soit active et qu'on ne se contente pas de d\u00e9couvrir la plate-forme derri\u00e8re un \u00e9cran. \u00a0 J'ai donc utilis\u00e9 l'Escape Box pour cette animation. \u00a0 Etape 1\u2026","rel":"","context":"Dans &quot;Outils p\u00e9dagogiques&quot;","block_context":{"text":"Outils p\u00e9dagogiques","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_02641.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_02641.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_02641.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_02641.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_02641.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1627,"url":"https:\/\/portaileduc.net\/website\/lescape-box-un-support-reutilisable-et-adaptable-pour-la-creation-descape-game\/","url_meta":{"origin":3604,"position":1},"title":"L&rsquo;Escape Box \u2013 Un support (r\u00e9utilisable et adaptable) pour la cr\u00e9ation d&rsquo;Escape Game","author":"Maxime Duquesnoy","date":"29 novembre 2018","format":false,"excerpt":"Depuis plusieurs mois (voire davantage), les escape game connaissent un succ\u00e8s ind\u00e9niable dans le monde de l'\u00e9ducation et de la formation. Ayant pris part \u00e0 plusieurs d'entre eux, j'ai \u00e9t\u00e9 s\u00e9duit par cette approche. D\u00e9sireux de d\u00e9velopper un outil pour mes classes et mes formations, j'ai r\u00e9fl\u00e9chi \u00e0 un syst\u00e8me\u2026","rel":"","context":"Dans &quot;Outils p\u00e9dagogiques&quot;","block_context":{"text":"Outils p\u00e9dagogiques","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_0144.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_0144.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_0144.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_0144.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/11\/IMG_0144.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":2764,"url":"https:\/\/portaileduc.net\/website\/geomart-des-videos-pour-associer-mathematiques-et-arts\/","url_meta":{"origin":3604,"position":2},"title":"G\u00e9om\u2019Art, des vid\u00e9os pour associer math\u00e9matiques et arts","author":"Maxime Duquesnoy","date":"27 mars 2020","format":false,"excerpt":"La chaine YouTube G\u00e9om\u2019Art propose une s\u00e9rie de vid\u00e9os pour combiner math\u00e9matiques et arts. Plusieurs tutos sont disponibles comme, par exemple, Le papillon en origami La bo\u00eete rectangulaire Le cube en origami La bo\u00eete triangulaire avec couvercle La bo\u00eete cubique avec couvercle Faire une Cocotte Etc. Source : https:\/\/www.mathsenvie.fr\/?p=4385&fbclid=IwAR2Q3ZKraf3lHWd_jUhSSlcZxZD1EH6n2jL6H2FAWTXIv_ulhBemTYWgHvo","rel":"","context":"Dans &quot;Arts appliqu\u00e9s&quot;","block_context":{"text":"Arts appliqu\u00e9s","link":"https:\/\/portaileduc.net\/website\/category\/domaines-disciplines\/arts-appliques\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/Image1.png?fit=1200%2C671&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/Image1.png?fit=1200%2C671&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/Image1.png?fit=1200%2C671&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/Image1.png?fit=1200%2C671&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/Image1.png?fit=1200%2C671&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":3804,"url":"https:\/\/portaileduc.net\/website\/math-learning-center\/","url_meta":{"origin":3604,"position":3},"title":"Math Learning Center","author":"Maxime Duquesnoy","date":"21 juillet 2020","format":false,"excerpt":"Math Learning Center propose des applications tr\u00e8s int\u00e9ressantes pour permettre aux \u00e9l\u00e8ves d\u2019explorer et de manipuler les concepts math\u00e9matiques. Elles sont disponibles en version Web et sur iPad. Une dizaine d\u2019applications permettent d\u2019explorer et de manipuler le d\u00e9nombrement (Number Frames), l le pourcentage (Number pieces), la multiplication de nombres entiers\u2026","rel":"","context":"Dans &quot;Outils TICE&quot;","block_context":{"text":"Outils TICE","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/outils-tice\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/07\/Math-Learning-Center-9-apps-ensemble.png?fit=518%2C499&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1464,"url":"https:\/\/portaileduc.net\/website\/la-khan-academy-4000-videos-et-des-dizaines-de-milliers-dexercices-interactifs\/","url_meta":{"origin":3604,"position":4},"title":"La Khan Academy, 4000 vid\u00e9os et des dizaines de milliers d&rsquo;exercices interactifs","author":"Maxime Duquesnoy","date":"18 octobre 2018","format":false,"excerpt":"Sur le site de la Khan Academy, ce sont plus de 4000 vid\u00e9os et des dizaines de milliers d'exercices interactifs qui sont disponibles du niveau primaire au niveau universitaire. \u00a0 Une mine de ressources pour la classe ! \u00a0 https:\/\/fr.khanacademy.org \u00a0 Qu'est-ce que la Khan Academy ? Cr\u00e9\u00e9e en 2004\u2026","rel":"","context":"Dans &quot;Outils p\u00e9dagogiques&quot;","block_context":{"text":"Outils p\u00e9dagogiques","link":"https:\/\/portaileduc.net\/website\/category\/outils-pedagogiques\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/10\/2018_p001.jpg?fit=1101%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/10\/2018_p001.jpg?fit=1101%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/10\/2018_p001.jpg?fit=1101%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/10\/2018_p001.jpg?fit=1101%2C1200&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2018\/10\/2018_p001.jpg?fit=1101%2C1200&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":3620,"url":"https:\/\/portaileduc.net\/website\/des-pistes-pour-rendre-lenseignement-plus-savoureux\/","url_meta":{"origin":3604,"position":5},"title":"Des pistes pour \u00ab\u00a0rendre l\u2019enseignement plus savoureux\u00a0\u00bb","author":"Maxime Duquesnoy","date":"27 juin 2020","format":false,"excerpt":"Le site https:\/\/cursus.edu propose un article intitul\u00e9 \"6 ingr\u00e9dients p\u00e9dagogiques (et basiques) pour rendre l\u2019enseignement plus savoureux\". Des pistes int\u00e9ressantes \u00e0 explorer ! Source : https:\/\/cursus.edu\/articles\/43580\/6-ingredients-pedagogiques-et-basiques-pour-rendre-lenseignement-plus-savoureux 1.\u00a0 \u00a0 \u00a0Adoptez un mod\u00e8le d\u2019enseignement explicite, direct, structur\u00e9 et actif Un enseignement syst\u00e9matique, structur\u00e9, explicite, proc\u00e9dant du simple au complexe est nettement plus\u2026","rel":"","context":"Dans &quot;P\u00e9dagogie &amp; Didactique&quot;","block_context":{"text":"P\u00e9dagogie &amp; Didactique","link":"https:\/\/portaileduc.net\/website\/category\/psychologie-pedagogie-didactique\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/06\/thumbnail_large-1.jpg?fit=550%2C367&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/06\/thumbnail_large-1.jpg?fit=550%2C367&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/06\/thumbnail_large-1.jpg?fit=550%2C367&ssl=1&resize=525%2C300 1.5x"},"classes":[]}],"jetpack_likes_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/06\/images.png?fit=216%2C213&ssl=1","_links":{"self":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts\/3604","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/comments?post=3604"}],"version-history":[{"count":2,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts\/3604\/revisions"}],"predecessor-version":[{"id":6914,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/posts\/3604\/revisions\/6914"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/media\/3605"}],"wp:attachment":[{"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/media?parent=3604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/categories?post=3604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/portaileduc.net\/website\/wp-json\/wp\/v2\/tags?post=3604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}