{"id":32144,"date":"2026-07-25T07:01:30","date_gmt":"2026-07-25T05:01:30","guid":{"rendered":"https:\/\/wp.unil.ch\/connaissance3\/?p=32144"},"modified":"2026-07-28T11:35:25","modified_gmt":"2026-07-28T09:35:25","slug":"sciences-les-mathematiques-ou-lapprentissage-de-la-curiosite","status":"publish","type":"post","link":"https:\/\/wp.unil.ch\/connaissance3\/2026\/07\/sciences-les-mathematiques-ou-lapprentissage-de-la-curiosite\/","title":{"rendered":"Sciences – Les math\u00e9matiques ou l’apprentissage de la curiosit\u00e9"},"content":{"rendered":"\n
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Dominique Arlettaz, professeur honoraire de math\u00e9matiques et ancien recteur, Unil<\/h4>\n\n\n\n
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Ce cours s’adresse aux personnes qui adorent les math\u00e9matiques comme \u00e0 celles qui en ont peur, pour autant qu’elles aient envie de s’y int\u00e9resser et de se laisser guider par leur propre curiosit\u00e9. Aucune connaissance pr\u00e9alable n’est requise.<\/p>\n\n\n\n

De tout temps, les math\u00e9matiques se sont d\u00e9velopp\u00e9es selon deux axes: d’une part, la volont\u00e9 de comprendre la nature et d’offrir des outils \u00e0 d’autres domaines scientifiques, et d’autre part, la curiosit\u00e9 de l’\u00eatre humain. Le principal objectif du cours consiste \u00e0 faire dialoguer ces deux approches.<\/p>\n\n\n\n

Le cours sera organis\u00e9 en deux parties, ind\u00e9pendantes l’une de l’autre. La premi\u00e8re partie traitera d’outils calculatoires ing\u00e9nieux qui ont r\u00e9pondu aux besoins pratiques des horlogers du XVIe si\u00e8cle, mais qui ont n\u00e9cessit\u00e9 beaucoup d’imagination. \u00c0 l’inverse, la seconde partie abordera des questions simples \u00e0 formuler qui \u00e9veillent la curiosit\u00e9 de chacun et chacune, mais dont la recherche de solution a pris parfois plusieurs si\u00e8cles ou qui ne sont toujours pas r\u00e9solues aujourd’hui.<\/p>\n\n\n\n

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Dates<\/td>les vendredis 25 septembre, 2, 9 et 16 octobre 2026<\/td><\/tr>
Heures<\/td>de 10h30 \u00e0 12h<\/td><\/tr>
Lieu<\/td>Centre aux Aliz\u00e9s, ruelle Vautier 5, Yverdon-les-Bains<\/td><\/tr>
Prix<\/td>125 fr. (160 fr. sans adh\u00e9sion) pour 4 s\u00e9ances, support de cours inclus<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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S’inscrire<\/a><\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"

Ce cours explorera les math\u00e9matiques au travers de deux approches: par les outils calculatoires ing\u00e9nieux n\u00e9s des besoins des horlogers du XVIe si\u00e8cle, puis par des questions simples en apparence, parfois non r\u00e9solues \u00e0 ce jour. Aucune connaissance pr\u00e9alable n\u2019est requise pour participer \u00e0 ce cours.
\n4 s\u00e9ances, d\u00e8s le 25 septembre 2026<\/p>\n","protected":false},"author":1136,"featured_media":32145,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[74309],"tags":[74380],"class_list":["post-32144","post","type-post","status-publish","format-standard","has-post-thumbnail","category-cours-yverdon","tag-ah26-27_yverdon"],"_links":{"self":[{"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/posts\/32144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/users\/1136"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/comments?post=32144"}],"version-history":[{"count":1,"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/posts\/32144\/revisions"}],"predecessor-version":[{"id":32146,"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/posts\/32144\/revisions\/32146"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/media\/32145"}],"wp:attachment":[{"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/media?parent=32144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/categories?post=32144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.unil.ch\/connaissance3\/wp-json\/wp\/v2\/tags?post=32144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}