{"id":2119,"date":"2019-10-17T23:13:11","date_gmt":"2019-10-17T21:13:11","guid":{"rendered":"http:\/\/evoluscience.fr\/?page_id=2119"},"modified":"2025-02-07T21:08:13","modified_gmt":"2025-02-07T20:08:13","slug":"activite-2","status":"publish","type":"page","link":"https:\/\/www.evoluscience.fr\/index.php\/cycle-4\/troisieme-2\/3e-le-vivant\/chapitre-1-les-facteurs-externes-impliques-dans-levolution-dune-population\/activite-2\/","title":{"rendered":"Activit\u00e9 2"},"content":{"rendered":"\n<div id=\"wp-block-themeisle-blocks-advanced-columns-b26fdd96\" class=\"wp-block-themeisle-blocks-advanced-columns has-1-columns has-desktop-equal-layout has-tablet-equal-layout has-mobile-equal-layout has-vertical-unset\"><div class=\"wp-block-themeisle-blocks-advanced-columns-overlay\"><\/div><div class=\"innerblocks-wrap\">\n<div id=\"wp-block-themeisle-blocks-advanced-column-7a84ff42\" class=\"wp-block-themeisle-blocks-advanced-column\">\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-large-font-size wp-block-paragraph\">II. <strong>Le m\u00e9canisme de l\u2019\u00e9volution<\/strong><\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-drop-cap wp-block-paragraph\"><em>Hugo\nest interloqu\u00e9 que les interactions entre les \u00eatres vivants puissent avoir de\ntelles cons\u00e9quences. Il souhaite savoir si d\u2019autres facteurs peuvent influencer\nla dynamique des populations et comment change une population.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Il\na vu au cours d\u2019un journal t\u00e9l\u00e9vis\u00e9 que les coccinelles asiatiques dont les\nlarves sont utilis\u00e9es pour lutter contre les pucerons posent un probl\u00e8me\nd\u2019invasion par rapport \u00e0 d\u2019autres esp\u00e8ces.<\/em><\/p>\n\n\n\n<p class=\"has-vivid-green-cyan-color has-text-color wp-block-paragraph\"><strong>Quel m\u00e9canisme\npermet l\u2019\u00e9volution d\u2019une population au cours des g\u00e9n\u00e9rations&nbsp;? <\/strong><\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-background wp-block-paragraph\" style=\"background-color:#fde6cd\">Activit\u00e9 2&nbsp;: A partir de recherches documentaires et d\u2019un diaporama, d\u00e9terminer le m\u00e9canisme de l\u2019\u00e9volution en comparant diff\u00e9rents exemples.<\/p>\n\n\n\n<div style=\"height:68px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Comp\u00e9tences travaill\u00e9es&nbsp;:<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Planifier le travail personnel<\/em><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Planifier le travail en groupe<\/em><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Utiliser les outils de recherche<\/em><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Cr\u00e9er des documents num\u00e9riques<\/em><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>S\u2019auto-\u00e9valuer<\/em><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>D\u00e9velopper son esprit critique<\/em><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Inventer une production<\/em><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><div class=\"_df_book df-lite\" id=\"df_10893\"  _slug=\"3-pv-chp1act2-ppt-evolution-selection-naturelle-histoire1\" data-title=\"3-pv-chp1act2-ppt-evolution-selection-naturelle-histoire1\" wpoptions=\"true\" thumbtype=\"\" ><\/div><script class=\"df-shortcode-script\" nowprocket type=\"application\/javascript\">window.option_df_10893 = {\"outline\":[],\"autoEnableOutline\":\"false\",\"autoEnableThumbnail\":\"false\",\"overwritePDFOutline\":\"false\",\"enableDownload\":\"false\",\"direction\":\"1\",\"pageSize\":\"0\",\"soundEnable\":\"false\",\"autoPlay\":\"false\",\"source\":\"https:\\\/\\\/www.evoluscience.fr\\\/wp-content\\\/uploads\\\/2020\\\/02\\\/3-PV-Chp1Act2-ppt-Evolution-s\\u00e9lection-naturelle-histoire1.pdf\",\"wpOptions\":\"true\"}; if(window.DFLIP && window.DFLIP.parseBooks){window.DFLIP.parseBooks();}<\/script><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><div class=\"_df_book df-lite\" id=\"df_10901\"  _slug=\"3-pv-chp1act2-atelier-a\" data-title=\"3-pv-chp1act2-atelier-a\" wpoptions=\"true\" thumbtype=\"\" 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\/><\/a><\/figure>\n<\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":2099,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"class_list":["post-2119","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages\/2119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/comments?post=2119"}],"version-history":[{"count":0,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages\/2119\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/pages\/2099"}],"wp:attachment":[{"href":"https:\/\/www.evoluscience.fr\/index.php\/wp-json\/wp\/v2\/media?parent=2119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}