{"id":8480,"date":"2023-10-05T10:31:00","date_gmt":"2023-10-05T09:31:00","guid":{"rendered":"https:\/\/exos.education\/fr\/exercice-sciences-ecosystemes-niveau-5eme\/"},"modified":"2023-08-21T14:54:38","modified_gmt":"2023-08-21T13:54:38","slug":"exercice-sciences-ecosystemes-niveau-5eme","status":"publish","type":"post","link":"https:\/\/exos.education\/fr\/exercice-sciences-ecosystemes-niveau-5eme\/","title":{"rendered":"Exercice Sciences \u00c9cosyst\u00e8mes Niveau 5\u00e8me"},"content":{"rendered":"

—
**Points importants du cours :**<\/p>\n

\"1\ufe0f\u20e3\" Un \u00e9cosyst\u00e8me est un lieu de vie o\u00f9 des organismes vivants (animauxplantes…) interagissent entre eux et avec leur environnement. Chaque organisme a un r\u00f4le \u00e0 joueron parle de cha\u00eene alimentaire.\"\"\"<\/p>\n

\"2\ufe0f\u20e3\" Si un \u00e9l\u00e9ment perturbe cet \u00e9quilibre (pollutiondisparition d’une esp\u00e8ce…)cela peut avoir des cons\u00e9quences sur tout l’\u00e9cosyst\u00e8me.\"\u2620\ufe0f\"\"<\/p>\n

\"3\ufe0f\u20e3\" Il existe diff\u00e9rents types d’\u00e9cosyst\u00e8mes : marinforestierd\u00e9sertique… chaque type abrite des esp\u00e8ces sp\u00e9cifiques.<\/p>\n

—<\/p>\n

**Exercice: Jeu du Web \u00c9cologique \"**<\/p>\n

Consignes :<\/p>\n

1. Formez des groupes de 3 \u00e9l\u00e8ves.<\/p>\n

2. \u00c0 votre tourpiochez une carte dans la boite fournie qui indique soit une plante ou un animal.<\/p>\n

3. Tentez alors d’expliquer comment cette esp\u00e8ce est connect\u00e9e \u00e0 d’autres dans son \u00e9cosyst\u00e8me – c’est-\u00e0-dire comment elle se nourrit ou est mang\u00e9e par d’autres organismes.<\/p>\n

4. Chacun de vos camarades devra v\u00e9rifier si votre connexion est correcte en utilisant le diagramme affich\u00e9 en classe repr\u00e9sentant diff\u00e9rentes cha\u00eenes alimentaires.<\/p>\n

5. Si votre explication est correcte et valid\u00e9e par vos camarades vous marquez 1 point ! Celui qui a le plus de points gagne \" !<\/p>\n

—<\/p>\n

**R\u00e9ponses aux questions \"**<\/p>\n

Ce jeu ne poss\u00e9dant pas de questions ferm\u00e9es pr\u00e9cises n’a pas donc pas ‘une’ r\u00e9ponse exacte ; chaque proposition sera jug\u00e9e sur la base du diagramme affich\u00e9 en classe.<\/p>\n

Cet exercice convient particuli\u00e8rement aux \u00e9l\u00e8ves car il renforce non seulement les connaissances th\u00e9oriques mais aussi encourage les interactions sociales et le travail en groupe \"\"\" . Il offre \u00e9galement un aspect ludique qui favorise g\u00e9n\u00e9ralement l’int\u00e9r\u00eat et la concentration des \u00e9l\u00e8ves pour mieux comprendre les concepts derri\u00e8re les \u00e9cosyst\u00e8mes \"\" ! <\/p>\n

—
Titre : Exercice Sciences \u00c9cosyst\u00e8mes Niveau 5\u00e8me<\/p>\n","protected":false},"excerpt":{"rendered":"

—**Points importants du cours :**<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","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":[],"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[8,19,5,4,318,1],"tags":[],"class_list":["post-8480","post","type-post","status-publish","format-standard","hentry","category-sciences","category-5eme","category-niveaux","category-matieres","category-pas-dadaptation-particuliere","category-exercices-pedagogiques-imprimables-et-gratuits"],"_links":{"self":[{"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/posts\/8480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/comments?post=8480"}],"version-history":[{"count":0,"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/posts\/8480\/revisions"}],"wp:attachment":[{"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/media?parent=8480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/categories?post=8480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exos.education\/fr\/wp-json\/wp\/v2\/tags?post=8480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}