{"id":2814,"date":"2020-11-11T20:12:02","date_gmt":"2020-11-11T19:12:02","guid":{"rendered":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?p=2814"},"modified":"2020-12-17T14:43:57","modified_gmt":"2020-12-17T13:43:57","slug":"utilisation-de-mesurim2-en-hybride-classe-de-2nde","status":"publish","type":"post","link":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?p=2814","title":{"rendered":"Utiliser le num\u00e9rique en continuit\u00e9 p\u00e9dagogique : \u00e9tudier le m\u00e9tabolisme \u00e0 l&rsquo;aide de Mesurim2 en mode hybride &#8211; Classe de seconde"},"content":{"rendered":"<p style=\"text-align: right;\"><em>Par Lucie Cosentino<\/em><\/p>\n<p>Lien avec le programme de Seconde : th\u00e8me 1 \u00a0\u00bb la Terre, la vie et l&rsquo;organisation du vinant\u00a0\u00bb- l&rsquo;organisation fonctionnelle du vivant: le m\u00e9tabolisme des cellules.<\/p>\n<p>On cherche \u00e0 montrer que les levures, afin d\u2019assurer leurs fonctions vitales (et en particulier la croissance),&nbsp; ont besoin de pr\u00e9lever du glucose dans leur milieu en assurant un m\u00e9tabolisme h\u00e9t\u00e9rotrophe .<\/p>\n<p>Cette s\u00e9ance de travaux pratiques sera r\u00e9alis\u00e9e de mani\u00e8re <u>hybride synchrone.<\/u><\/p>\n<p><!--more--><\/p>\n<p>Chaque \u00e9l\u00e8ve pr\u00e9sent est associ\u00e9 \u00e0 un bin\u00f4me \u00e0 distance. L\u2019\u00e9l\u00e8ve pr\u00e9sent servira d\u2019interface entre l\u2019\u00e9l\u00e8ve \u00e0 distance et le professeur en cas de question .<\/p>\n<p>Les \u00e9l\u00e8ves travaillent dans un environnement de travail adapt\u00e9 (ici <em>Pearltrees<\/em>) qui leur permet de travailler sur des documents de mani\u00e8re collaborative, de \u00ab chatter \u00bb<\/p>\n<div id=\"attachment_2816\" style=\"width: 641px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2816\" class=\"wp-image-2816\" src=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/intro.png\" alt=\"\" width=\"641\" height=\"278\" srcset=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/intro.png 1005w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/intro-300x130.png 300w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/intro-768x333.png 768w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/intro-436x189.png 436w\" sizes=\"auto, (max-width: 641px) 100vw, 641px\" \/><p id=\"caption-attachment-2816\" class=\"wp-caption-text\">Capture d&rsquo;\u00e9cran de PearlTree<\/p><\/div>\n<p>&nbsp;<\/p>\n<p><em>\u00c9tape 1 &#8211;<\/em>phase de mise en activit\u00e9 : on pr\u00e9sente l\u2019activit\u00e9 aux \u00e9l\u00e8ves en pr\u00e9sence et on leur demande d\u2019expliquer aux camarades \u00e0 distance le but de l\u2019activit\u00e9. Cela permet au professeur, qui circule au sein des groupes,&nbsp; de v\u00e9rifier que les \u00e9l\u00e8ves pr\u00e9sents aient compris l&rsquo;objectif de la s\u00e9ance.<\/p>\n<p>&nbsp;<\/p>\n<p><em>\u00c9tape 2<\/em> -faire proposer un protocole aux \u00e9l\u00e8ves : les \u00e9l\u00e8ves \u00e9changent via la messagerie pour concevoir le principe et le protocole exp\u00e9rimental. Leurs productions sont soumises au professeur.<\/p>\n<div id=\"attachment_2820\" style=\"width: 939px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2820\" class=\"wp-image-2820 size-full\" src=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/protocole.png\" alt=\"Capture d'\u00e9cran de PearlTree\" width=\"939\" height=\"481\" srcset=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/protocole.png 939w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/protocole-300x154.png 300w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/protocole-768x393.png 768w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/protocole-436x223.png 436w\" sizes=\"auto, (max-width: 939px) 100vw, 939px\" \/><p id=\"caption-attachment-2820\" class=\"wp-caption-text\">Capture d&rsquo;\u00e9cran de PearlTree<\/p><\/div>\n<p>&nbsp;<\/p>\n<p><em>\u00c9tape 3<\/em> -manipulation \/ comptage : l\u2019\u00e9l\u00e8ve pr\u00e9sent r\u00e9alise, \u00e0 l&rsquo;aide de Mesurim2 (ou \u00e0 l&rsquo;aide d&rsquo;un autre logiciel) les photographies des 2 cultures de levures \u00e0 J+7 pendant que l\u2019\u00e9l\u00e8ve \u00e0 distance utilise le logiciel Mesurim 2 pour r\u00e9aliser un comptage de la concentration en levures de la solution au moment de la mise en culture. L\u2019\u00e9l\u00e8ve partage les 2 photographies r\u00e9alis\u00e9es via le logiciel de partage. Chacun compte une des 2 lames.<\/p>\n<div id=\"attachment_2818\" style=\"width: 436px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2818\" class=\"wp-image-2818 size-large\" src=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/comptage-J7-sans-glucose-1024x479.png\" alt=\"Capture d'\u00e9cran de Mesurim2\" width=\"436\" height=\"204\" srcset=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/comptage-J7-sans-glucose-1024x479.png 1024w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/comptage-J7-sans-glucose-300x140.png 300w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/comptage-J7-sans-glucose-768x359.png 768w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/comptage-J7-sans-glucose-436x204.png 436w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/comptage-J7-sans-glucose.png 1412w\" sizes=\"auto, (max-width: 436px) 100vw, 436px\" \/><p id=\"caption-attachment-2818\" class=\"wp-caption-text\">Capture d&rsquo;\u00e9cran de Mesurim2<\/p><\/div>\n<p>&nbsp;<\/p>\n<p><em>\u00c9tape 4 &#8211;<\/em>r\u00e9daction d\u2019un compte rendu et exploitation des r\u00e9sultats : utilisation des fonctionnalit\u00e9s des logiciels de collaboration pour r\u00e9diger le compte rendu et effectuer les calculs n\u00e9cessaires afin d\u2019exprimer la concentration des levures dans les diff\u00e9rentes solutions et conclure par rapport au probl\u00e8me pos\u00e9.<\/p>\n<div id=\"attachment_2817\" style=\"width: 436px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2817\" class=\"wp-image-2817 size-large\" src=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/2-1024x499.png\" alt=\"Capture d'\u00e9cran de PearlTree\" width=\"436\" height=\"212\" srcset=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/2-1024x499.png 1024w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/2-300x146.png 300w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/2-768x374.png 768w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/2-436x212.png 436w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/2.png 1433w\" sizes=\"auto, (max-width: 436px) 100vw, 436px\" \/><p id=\"caption-attachment-2817\" class=\"wp-caption-text\">Capture d&rsquo;\u00e9cran de PearlTree<\/p><\/div>\n<p>&nbsp;<\/p>\n<p><em>Il est \u00e0 noter qu&rsquo;en cas de bascule en 100% \u00ab\u00a0distanciel\u00a0\u00bb Mesurim 2 embarque une banque d&rsquo;images et que cette situation y est pr\u00e9sente :<\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-2821 aligncenter\" src=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/mesurim2-levures-1024x329.png\" alt=\"\" width=\"436\" height=\"140\" srcset=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/mesurim2-levures-1024x329.png 1024w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/mesurim2-levures-300x96.png 300w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/mesurim2-levures-768x247.png 768w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/mesurim2-levures-436x140.png 436w, https:\/\/www.pedagogie.ac-nice.fr\/svt\/wp-content\/uploads\/sites\/5\/2020\/11\/mesurim2-levures.png 1353w\" sizes=\"auto, (max-width: 436px) 100vw, 436px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2>Liens<\/h2>\n<p><a href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/productions\/mesurim2\/\" target=\"_blank\" rel=\"noopener noreferrer\">Logiciel Mesurim2<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Par Lucie Cosentino Lien avec le programme de Seconde : th\u00e8me 1 \u00a0\u00bb la Terre, la vie et l&rsquo;organisation du vinant\u00a0\u00bb- l&rsquo;organisation fonctionnelle du vivant: le m\u00e9tabolisme des cellules. On cherche \u00e0 montrer que les levures, afin d\u2019assurer leurs fonctions vitales (et en particulier la croissance),&nbsp; ont besoin de pr\u00e9lever du glucose dans leur milieu &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?p=2814\">Lire la suite<\/a><\/p>\n","protected":false},"author":114,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[133,277,18,4,127,356],"tags":[352,256,255,288,297,361],"class_list":["post-2814","post","type-post","status-publish","format-standard","hentry","category-activites-sappuyant-sur-le-numerique","category-continuite-pedagogique","category-devant-ecran","category-classe","category-en-lycee","category-seconde","tag-continuite","tag-continuite-pedagogique","tag-covid","tag-covid19","tag-mesurim2","tag-metabolisme","nodate","item-wrap"],"rttpg_featured_image_url":null,"rttpg_author":{"display_name":"luciemeyer","author_link":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?author=114"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?cat=133\" rel=\"category\">Activit\u00e9s s'appuyant sur le num\u00e9rique<\/a> <a href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?cat=277\" rel=\"category\">Continuit\u00e9 p\u00e9dagogique<\/a> <a href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?cat=18\" rel=\"category\">Devant l'\u00e9cran<\/a> <a href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?cat=4\" rel=\"category\">En classe<\/a> <a href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?cat=127\" rel=\"category\">En lyc\u00e9e<\/a> <a href=\"https:\/\/www.pedagogie.ac-nice.fr\/svt\/?cat=356\" rel=\"category\">Seconde<\/a>","rttpg_excerpt":"Par Lucie Cosentino Lien avec le programme de Seconde : th\u00e8me 1 \u00a0\u00bb la Terre, la vie et l&rsquo;organisation du vinant\u00a0\u00bb- l&rsquo;organisation fonctionnelle du vivant: le m\u00e9tabolisme des cellules. On cherche \u00e0 montrer que les levures, afin d\u2019assurer leurs fonctions vitales (et en particulier la croissance),&nbsp; ont besoin de pr\u00e9lever du glucose dans leur milieu\u2026","post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=\/wp\/v2\/posts\/2814","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=\/wp\/v2\/users\/114"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2814"}],"version-history":[{"count":13,"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=\/wp\/v2\/posts\/2814\/revisions"}],"predecessor-version":[{"id":2936,"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=\/wp\/v2\/posts\/2814\/revisions\/2936"}],"wp:attachment":[{"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2814"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2814"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pedagogie.ac-nice.fr\/svt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}