{"id":7336,"date":"2026-10-21T07:33:16","date_gmt":"2026-10-21T07:33:16","guid":{"rendered":"https:\/\/portaileduc.net\/website\/?p=7336"},"modified":"2026-11-02T20:23:09","modified_gmt":"2026-11-02T20:23:09","slug":"tableau-periodique-un-outil-interactif-pour-decouvrir-les-elements-chimiques","status":"publish","type":"post","link":"https:\/\/portaileduc.net\/website\/tableau-periodique-un-outil-interactif-pour-decouvrir-les-elements-chimiques\/","title":{"rendered":"Un tableau p\u00e9riodique interactif"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/Image3.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"500\" src=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/Image3.png?resize=1024%2C500&#038;ssl=1\" alt=\"Aper\u00e7u du site Tableau P\u00e9riodique\" class=\"wp-image-7337\" srcset=\"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/Image3.png?resize=1024%2C500&amp;ssl=1 1024w, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/Image3.png?resize=300%2C147&amp;ssl=1 300w, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/Image3.png?resize=768%2C375&amp;ssl=1 768w, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/Image3.png?resize=1536%2C751&amp;ssl=1 1536w, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2026\/10\/Image3.png?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Tableau P\u00e9riodique<\/strong> est une ressource en ligne gratuite qui permet d&rsquo;explorer les \u00e9l\u00e9ments chimiques de mani\u00e8re interactive. Destin\u00e9 notamment aux \u00e9l\u00e8ves de l&rsquo;enseignement secondaire, cet outil facilite la compr\u00e9hension de l&rsquo;organisation du tableau p\u00e9riodique et des propri\u00e9t\u00e9s des diff\u00e9rents \u00e9l\u00e9ments. Accessible sans inscription, le site propose des fiches explicatives, des quiz et des outils de comparaison pour accompagner l&rsquo;apprentissage de la chimie.<\/p>\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\">\n<h3 class=\"wp-block-heading\">Explorer les \u00e9l\u00e9ments chimiques<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Chaque \u00e9l\u00e9ment du tableau est cliquable et donne acc\u00e8s \u00e0 une fiche pr\u00e9sentant diff\u00e9rentes informations :<\/p>\n\n\n\n<ul class=\"wp-block-list pe-encadre\">\n<li>Le nom, le symbole et le num\u00e9ro atomique ;<\/li>\n\n\n\n<li>La masse atomique et la famille chimique ;<\/li>\n\n\n\n<li>Les principales propri\u00e9t\u00e9s de l&rsquo;\u00e9l\u00e9ment ;<\/li>\n\n\n\n<li>Ses utilisations dans la vie quotidienne et dans l&rsquo;industrie ;<\/li>\n\n\n\n<li>Des anecdotes et informations compl\u00e9mentaires.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Un syst\u00e8me de couleurs facilite l&rsquo;identification des diff\u00e9rentes familles chimiques et permet de mieux comprendre l&rsquo;organisation du tableau.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Des activit\u00e9s pour apprendre et m\u00e9moriser<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le site propose \u00e9galement plusieurs fonctionnalit\u00e9s p\u00e9dagogiques :<\/p>\n\n\n\n<ul class=\"wp-block-list pe-encadre\">\n<li><strong>Des quiz interactifs<\/strong> pour tester ses connaissances sur les \u00e9l\u00e9ments chimiques, leurs symboles et leurs propri\u00e9t\u00e9s ;<\/li>\n\n\n\n<li><strong>Un comparateur d&rsquo;\u00e9l\u00e9ments<\/strong> permettant d&rsquo;observer leurs caract\u00e9ristiques c\u00f4te \u00e0 c\u00f4te et d&rsquo;identifier leurs similitudes et diff\u00e9rences ;<\/li>\n\n\n\n<li><strong>Des supports imprimables<\/strong> et des aides \u00e0 la m\u00e9morisation pour prolonger les apprentissages sans \u00e9cran.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Des utilisations en classe<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tableau P\u00e9riodique peut \u00eatre utilis\u00e9 collectivement au tableau interactif, en petits groupes ou individuellement. Les enseignant\u00b7es peuvent notamment l&rsquo;exploiter pour introduire les familles chimiques, organiser des activit\u00e9s de recherche, comparer les propri\u00e9t\u00e9s de diff\u00e9rents \u00e9l\u00e9ments ou proposer des exercices de r\u00e9vision. Les fiches permettent \u00e9galement aux \u00e9l\u00e8ves de progresser \u00e0 leur rythme et de d\u00e9couvrir les applications concr\u00e8tes des \u00e9l\u00e9ments chimiques.<\/p>\n\n\n\n<p class=\"pe-encadre wp-block-paragraph\"><strong>L&rsquo;ensemble des fonctionnalit\u00e9s est accessible gratuitement, sans inscription et sans publicit\u00e9.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u00e9couvrir Tableau P\u00e9riodique :<\/strong><br><a href=\"https:\/\/tableauperiodique.com\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/tableauperiodique.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un tableau p\u00e9riodique en ligne, gratuit et sans inscription, pour explorer les \u00e9l\u00e9ments chimiques avec des fiches, des quiz et des outils de calcul. Pour le secondaire.<\/p>\n","protected":false},"author":2,"featured_media":7337,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_post_was_ever_published":false},"categories":[196,97],"tags":[282,289,304,317],"class_list":["post-7336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-outils-tice","category-sciences-appliquees","tag-outil-en-ligne","tag-quiz-et-evaluation","tag-sciences-appliquees","tag-secondaire"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6aRPV-1Uk","jetpack-related-posts":[{"id":3201,"url":"https:\/\/portaileduc.net\/website\/le-tableau-periodique-des-elements-en-images\/","url_meta":{"origin":7336,"position":0},"title":"Tableau p\u00e9riodique des \u00e9l\u00e9ments illustr\u00e9 : usages concrets","author":"Maxime Duquesnoy","date":"3 octobre 2021","format":false,"excerpt":"Des tableaux p\u00e9riodiques illustr\u00e9s qui associent chaque \u00e9l\u00e9ment chimique \u00e0 ses usages du quotidien, pour rendre la chimie concr\u00e8te en classe.","rel":"","context":"Dans &quot;Sciences appliqu\u00e9es&quot;","block_context":{"text":"Sciences appliqu\u00e9es","link":"https:\/\/portaileduc.net\/website\/category\/domaines-disciplines\/sciences-appliquees\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/04\/PERiodique.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/04\/PERiodique.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/04\/PERiodique.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/04\/PERiodique.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/04\/PERiodique.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1757,"url":"https:\/\/portaileduc.net\/website\/atome-hotel-une-percee-interactive-dans-le-tableau-de-mendeleiev\/","url_meta":{"origin":7336,"position":1},"title":"Atome H\u00f4tel, une perc\u00e9e interactive dans le tableau p\u00e9riodique des \u00e9l\u00e9ments","author":"Maxime Duquesnoy","date":"3 mars 2019","format":false,"excerpt":"Atome H\u00f4tel d\u00e9poussi\u00e8re, revisite et rend interactif le fameux tableau p\u00e9riodique des \u00e9l\u00e9ments chimiques de Dmitri Mendeleiev. Atome H\u00f4tel met en sc\u00e8ne la nature \u00e0 l\u2019\u00e9chelle atomique avec un tableau p\u00e9riodique devenu interactif pour d\u00e9couvrir les fascinantes histoires humaines (sociales, historiques, politiques, scientifiques) qui se cachent derri\u00e8re ce casse-t\u00eate mn\u00e9motechnique.\u2026","rel":"","context":"Dans &quot;Sciences appliqu\u00e9es&quot;","block_context":{"text":"Sciences appliqu\u00e9es","link":"https:\/\/portaileduc.net\/website\/category\/domaines-disciplines\/sciences-appliquees\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2019\/03\/AtomeHotel2.png?fit=1200%2C658&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2019\/03\/AtomeHotel2.png?fit=1200%2C658&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2019\/03\/AtomeHotel2.png?fit=1200%2C658&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2019\/03\/AtomeHotel2.png?fit=1200%2C658&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2019\/03\/AtomeHotel2.png?fit=1200%2C658&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":3245,"url":"https:\/\/portaileduc.net\/website\/112-elements-du-tableau-periodique-illustres\/","url_meta":{"origin":7336,"position":2},"title":"112 \u00e9l\u00e9ments du tableau p\u00e9riodique illustr\u00e9s","author":"Maxime Duquesnoy","date":"19 avril 2020","format":false,"excerpt":"La science implique non seulement beaucoup de savoir-faire technique, mais aussi beaucoup de cr\u00e9ativit\u00e9 et d'imagination. 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appliqu\u00e9es","link":"https:\/\/portaileduc.net\/website\/category\/domaines-disciplines\/sciences-appliquees\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/chphys.png?fit=1200%2C646&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/chphys.png?fit=1200%2C646&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/chphys.png?fit=1200%2C646&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/chphys.png?fit=1200%2C646&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/portaileduc.net\/website\/wp-content\/uploads\/2020\/03\/chphys.png?fit=1200%2C646&ssl=1&resize=1050%2C600 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