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<?xml-stylesheet type="text/xsl" media="screen" href="/~d/styles/rss2frenchfull.xsl"?><?xml-stylesheet type="text/css" media="screen" href="http://feeds.feedburner.com/~d/styles/itemcontent.css"?><rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/" xmlns:georss="http://www.georss.org/georss" xmlns:feedburner="http://rssnamespace.org/feedburner/ext/1.0" version="2.0"><channel><atom:id>tag:blogger.com,1999:blog-20281645</atom:id><lastBuildDate>Thu, 09 Jul 2009 07:09:12 +0000</lastBuildDate><title>SCIENCES DE LA VIE ET DE LA TERRE</title><description /><link>http://svt2a.blogspot.com/</link><managingEditor>noreply@blogger.com (PPL)</managingEditor><generator>Blogger</generator><openSearch:totalResults>420</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" href="http://feeds.feedburner.com/SciencesDeLaVieEtDeLaTerre" type="application/rss+xml" /><feedburner:emailServiceId>SciencesDeLaVieEtDeLaTerre</feedburner:emailServiceId><feedburner:feedburnerHostname>http://feedburner.google.com</feedburner:feedburnerHostname><feedburner:feedFlare href="http://fusion.google.com/add?feedurl=http%3A%2F%2Ffeeds.feedburner.com%2FSciencesDeLaVieEtDeLaTerre" src="http://buttons.googlesyndication.com/fusion/add.gif">Subscribe with Google</feedburner:feedFlare><feedburner:browserFriendly>Recevez les nouveautés de ce blog</feedburner:browserFriendly><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-1268514579689604551</guid><pubDate>Tue, 07 Jul 2009 10:31:00 +0000</pubDate><atom:updated>2009-07-07T12:33:10.877+02:00</atom:updated><title>Les résultats du bac 2009</title><description>Résultats du bac 2009 par académie:&lt;br /&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.education.gouv.fr/cid4914/les-resultats-baccalaureat.html"&gt;http://www.education.gouv.fr/cid4914/les-resultats-baccalaureat.html&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-1268514579689604551?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/07/les-resultats-du-bac.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-6822392488979329546</guid><pubDate>Mon, 06 Jul 2009 22:22:00 +0000</pubDate><atom:updated>2009-07-07T00:25:29.366+02:00</atom:updated><title>Educalc</title><description>&lt;div style="text-align: justify;"&gt;Educalc est un logiciel gratuit qui permet de calculer l'évolution de l'alcoolémie ainsi que les risques encourus.&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.pedagogie.ac-nantes.fr/1240910330272/0/fiche___ressourcepedagogique/"&gt;Page de présentation et de téléchargement du logiciel&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-6822392488979329546?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/07/educalc.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-3230347667134002155</guid><pubDate>Mon, 06 Jul 2009 22:05:00 +0000</pubDate><atom:updated>2009-07-07T00:06:33.158+02:00</atom:updated><title>Visitez la grotte de Lascaux</title><description>Une superbe balade virtuelle de la grotte de Lascaux:&lt;br /&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.lascaux.culture.fr/#/fr/00.xml"&gt;http://www.lascaux.culture.fr/#/fr/00.xml&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-3230347667134002155?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/07/visitez-la-grotte-de-lascaux.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-4748743624794970897</guid><pubDate>Mon, 06 Jul 2009 21:59:00 +0000</pubDate><atom:updated>2009-07-07T00:01:23.086+02:00</atom:updated><title>Darwin et l'évolution</title><description>&lt;div style="text-align: justify;"&gt;Un site crée à l'occasion du bicentenaire de la naissance de Darwin. Des animations et des vidéos pour comprendre l'évolution:&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.evolution-of-life.com/fr/observer.html"&gt;http://www.evolution-of-life.com/fr/observer.html&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-4748743624794970897?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/07/darwin-et-levolution.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-7051044535550113425</guid><pubDate>Mon, 06 Jul 2009 12:26:00 +0000</pubDate><atom:updated>2009-07-09T09:09:12.777+02:00</atom:updated><title>Des organismes extraterrestres ?</title><description>&lt;div style="text-align: center;"&gt;Vidéo réalisée dans les égoûts de Raleigh, en Caroline du Nord.&lt;br /&gt;&lt;br /&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/TcKpx2DxGwY&amp;amp;rel=0&amp;amp;color1=0xb1b1b1&amp;amp;color2=0xcfcfcf&amp;amp;hl=fr&amp;amp;feature=player_embedded&amp;amp;fs=1"&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;embed src="http://www.youtube.com/v/TcKpx2DxGwY&amp;amp;rel=0&amp;amp;color1=0xb1b1b1&amp;amp;color2=0xcfcfcf&amp;amp;hl=fr&amp;amp;feature=player_embedded&amp;amp;fs=1" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;En fait, il ne s'agit que de colonies de Tubifex, organismes supportant des taux de dioxygène très bas et donc pouvant vivre dans des eaux fortement polluées par les matières organiques.&lt;br /&gt;&lt;br /&gt;Pour les plus dubitatifs:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object width="425" height="344"&gt;&lt;param name="movie" value="http://www.youtube.com/v/MrWRpobA3DM&amp;amp;rel=0&amp;amp;color1=0xb1b1b1&amp;amp;color2=0xcfcfcf&amp;amp;feature=player_embedded&amp;amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/MrWRpobA3DM&amp;amp;rel=0&amp;amp;color1=0xb1b1b1&amp;amp;color2=0xcfcfcf&amp;amp;feature=player_embedded&amp;amp;fs=1" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-7051044535550113425?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/07/une-nouvelle-forme-de-vie.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-8667285828309621841</guid><pubDate>Sun, 05 Jul 2009 16:41:00 +0000</pubDate><atom:updated>2009-07-05T18:43:32.666+02:00</atom:updated><title>Diplôme National du Brevet</title><description>Finalement, il n'y aura pas d'épreuve de SVT au DNB 2010...&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-8667285828309621841?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/07/diplome-national-du-brevet.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-3783373550586835756</guid><pubDate>Thu, 02 Jul 2009 13:14:00 +0000</pubDate><atom:updated>2009-07-02T15:17:18.943+02:00</atom:updated><title>Statistiques mondiales en temps réel</title><description>&lt;div style="text-align: justify;"&gt;Des statistiques mondiales en temps réel relatives à la santé, l'énergie, l'environnement, l'eau, l'alimentation...&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.worldometers.info/fr/"&gt;http://www.worldometers.info/fr/&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-3783373550586835756?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/07/statistiques-mondiales-en-temps-reel.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-4906625181055064479</guid><pubDate>Fri, 26 Jun 2009 10:01:00 +0000</pubDate><atom:updated>2009-06-26T12:04:53.547+02:00</atom:updated><title>Cours en ligne gratuits</title><description>Du CP à la terminale, des cours à télécharger gratuitement:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.academie-en-ligne.fr/Default.aspx"&gt;http://www.academie-en-ligne.fr&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-4906625181055064479?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/cours-en-ligne-gratuits.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-2073068958042155432</guid><pubDate>Thu, 25 Jun 2009 19:37:00 +0000</pubDate><atom:updated>2009-06-25T21:46:37.680+02:00</atom:updated><title>Programmes agrégation et CAPES 2010</title><description>&lt;h2 class="titre_h2_ie6"&gt;Bulletin officiel spécial n° 6 du 25 juin 2009&lt;/h2&gt;&lt;br /&gt;Voici les programmes de l'agrégation interne 2010 pour les disciplines suivantes:&lt;br /&gt;&lt;br /&gt;&lt;span class="nor_contenu"&gt;&lt;div&gt;- Allemand&lt;/div&gt; &lt;div&gt;- Anglais&lt;/div&gt; &lt;div&gt;- Arts, option arts plastiques&lt;/div&gt; &lt;div&gt;- Économie et gestion&lt;/div&gt; &lt;div&gt;- Éducation physique et sportive&lt;/div&gt; &lt;div&gt;- Espagnol&lt;/div&gt; &lt;div&gt;- Génie électrique&lt;/div&gt; &lt;div&gt;- Histoire géographie&lt;/div&gt; &lt;div&gt;- Italien&lt;/div&gt; &lt;div&gt;- Lettres classiques&lt;/div&gt; &lt;div&gt;- Lettres modernes&lt;/div&gt; &lt;div&gt;- Mathématiques&lt;/div&gt; &lt;div&gt;- Mécanique&lt;/div&gt; &lt;div&gt;- Musique&lt;/div&gt; &lt;div&gt;- Philosophie&lt;/div&gt; &lt;div&gt;- Sciences économiques et sociales&lt;/div&gt; &lt;div&gt;- Sciences physiques, option physique et chimie&lt;/div&gt; &lt;div&gt;- Sciences de la vie - sciences de la Terre et de l'Univers&lt;/div&gt;&lt;/span&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.education.gouv.fr/cid28624/menh0911072n.html"&gt;===&gt; cliquez ici&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Programmes agrégation externe 2010:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.education.gouv.fr/cid28622/menh0911070n.html"&gt;===&gt;cliquez ici&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Programmes CAPES externe 2010:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.education.gouv.fr/cid28623/menh0911071n.html"&gt;===&gt;cliquez ici&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Programmes CAPES interne 2010:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.education.gouv.fr/cid28625/menh0911074n.html"&gt;===&gt;cliquez ici&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-2073068958042155432?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/programme-agregation-interne-2010.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-2289255057589406913</guid><pubDate>Wed, 17 Jun 2009 19:25:00 +0000</pubDate><atom:updated>2009-06-17T21:26:36.710+02:00</atom:updated><title>Journal scientifique</title><description>Voici un logiciel sympa pour créer un petit journal scientifique:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.milanpresse.com/fais-ton-journal/index.html"&gt;cliquez ici&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-2289255057589406913?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/journal-scientifique.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-1029030437263293786</guid><pubDate>Fri, 12 Jun 2009 05:28:00 +0000</pubDate><atom:updated>2009-06-12T07:29:14.495+02:00</atom:updated><title>Programmes officiels rentrée 2009</title><description>Tous les programmes officiels du collège pour la rentrée 2009:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://eduscol.education.fr/D0082/accueil.htm"&gt;http://eduscol.education.fr/D0082/accueil.htm&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-1029030437263293786?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/programmes-officiels-rentree-2009.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-7111650196643800714</guid><pubDate>Fri, 12 Jun 2009 05:20:00 +0000</pubDate><atom:updated>2009-06-12T07:21:48.065+02:00</atom:updated><title>Les Sciences de la Vie et de la Terre au Brevet 2010 !</title><description>&lt;div style="text-align: justify;"&gt;Voici le projet de ré-organisation de l'épreuve du DNB pour l'année scolaire 2009-2010:&lt;br /&gt;&lt;/div&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.snes.edu/IMG/pdf/Presentation_DNB_2010_Dgesco_20_05_2009.pdf"&gt;cliquez ici&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-7111650196643800714?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/les-sciences-de-la-vie-et-de-la-terre.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-3564541907902915355</guid><pubDate>Sat, 06 Jun 2009 04:58:00 +0000</pubDate><atom:updated>2009-06-06T07:03:30.985+02:00</atom:updated><title>Photos de cellules animales et de cellules végétales</title><description>&lt;div style="text-align: center;"&gt;Epiderme d'oignon (x 400)&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_lZpx--dMwKM/Sin4L9EItOI/AAAAAAAAEFQ/IFihiMSIDPU/s1600-h/%C3%A9piderne+d%27oignon+2.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 300px;" src="http://3.bp.blogspot.com/_lZpx--dMwKM/Sin4L9EItOI/AAAAAAAAEFQ/IFihiMSIDPU/s400/%C3%A9piderne+d%27oignon+2.jpg" alt="" id="BLOGGER_PHOTO_ID_5344075317105964258" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Peau de grenouille (x 400)&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_lZpx--dMwKM/Sin30H_qZYI/AAAAAAAAEFA/JpFV7VXm_Uw/s1600-h/peau+de+batracien+2.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 300px;" src="http://2.bp.blogspot.com/_lZpx--dMwKM/Sin30H_qZYI/AAAAAAAAEFA/JpFV7VXm_Uw/s400/peau+de+batracien+2.jpg" alt="" id="BLOGGER_PHOTO_ID_5344074907723130242" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;La cellule, unité du vivant, est constituée:&lt;br /&gt;- d'un noyau&lt;br /&gt;- de cytoplasme&lt;br /&gt;- d'une membrane&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-3564541907902915355?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/photos-de-cellules-animales-et-de.html</link><author>noreply@blogger.com (PPL)</author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="http://3.bp.blogspot.com/_lZpx--dMwKM/Sin4L9EItOI/AAAAAAAAEFQ/IFihiMSIDPU/s72-c/%C3%A9piderne+d%27oignon+2.jpg" height="72" width="72" /><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">1</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-6639404982196718248</guid><pubDate>Wed, 03 Jun 2009 06:31:00 +0000</pubDate><atom:updated>2009-06-03T08:33:01.841+02:00</atom:updated><title>Une calculatrice scientifique en ligne</title><description>Voici une calculatrice scientifique en ligne très complète. Toujours utile...&lt;br /&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://web2.0calc.com/"&gt;http://web2.0calc.com/&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-6639404982196718248?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/une-calculatrice-scientifique-en-ligne.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-4206548120768886363</guid><pubDate>Mon, 01 Jun 2009 06:09:00 +0000</pubDate><atom:updated>2009-06-01T16:35:11.806+02:00</atom:updated><title>Des nombres contradictoires ?</title><description>&lt;div style="text-align: justify;"&gt;En France, nous comptons 1 enseignant pour 15 élèves environ. Cependant, le nombre moyen d'élèves par classe est malheureusement plus proche des 30 que des 15... Contradiction ? Pas vraiment...&lt;br /&gt;&lt;br /&gt;Le nombre moyen d'élèves par classe serait de 15 si les enseignants et les élèves avaient le même nombre d'heures de cours. Or, les enseignants du secondaire ont presque deux fois moins de cours que leurs élèves. Il est donc tout à fait normal de retrouver quasiment deux fois plus d'élèves dans les classes...&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-4206548120768886363?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/06/des-nombres-contradictoires.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-7410161168199049870</guid><pubDate>Wed, 27 May 2009 14:01:00 +0000</pubDate><atom:updated>2009-05-27T16:15:53.052+02:00</atom:updated><title>CAPES et agrégation de SVT: la bibliothèque</title><description>Les livres de la bibliothèque du CAPES et de l'agrégation de SVT:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://svtconcours.free.fr/"&gt;http://svtconcours.free.fr/&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-7410161168199049870?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/05/capes-et-agregation-de-svt-la.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-1031517605665538224</guid><pubDate>Wed, 27 May 2009 05:55:00 +0000</pubDate><atom:updated>2009-05-27T07:56:17.884+02:00</atom:updated><title>Préparer le bac SVT</title><description>Un dossier pour préparer sereinement le Bac SVT:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.cafepedagogique.net/lesdossiers/Pages/2009/bb09_SVT.aspx"&gt;cliquez ici&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-1031517605665538224?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/05/preparer-le-bac-svt.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-4416665626906510548</guid><pubDate>Wed, 20 May 2009 05:12:00 +0000</pubDate><atom:updated>2009-05-20T07:13:18.025+02:00</atom:updated><title>Les maladies cardio-vasculaires</title><description>Un excellent site sur les maladies cardio-vasculaires:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.prevention-cardio.com/les_maladies_cardiovasculaires.html"&gt;cliquez ici&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-4416665626906510548?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/05/les-maladies-cardio-vasculaires.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-3112975992071453516</guid><pubDate>Wed, 22 Apr 2009 05:24:00 +0000</pubDate><atom:updated>2009-04-22T07:25:51.157+02:00</atom:updated><title>Sujets CAPES et Agrégation</title><description>&lt;div style="text-align: justify;"&gt;Les sujets du CAPES externe, CAPES interne, Agrégation externe, Agrégation interne de SVT de 1996 à cette année:&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.ac-nancy-metz.fr/enseign/svt/format/qualif/agregex.htm#agregint"&gt;http://www.ac-nancy-metz.fr/enseign/svt/format/qualif/agregex.htm#agregint&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-3112975992071453516?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/04/sujets-capes-et-agregation.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-527966958564079522</guid><pubDate>Wed, 01 Apr 2009 14:41:00 +0000</pubDate><atom:updated>2009-04-01T16:43:56.178+02:00</atom:updated><title>Fabrication du pain</title><description>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www.toutsurlalevure.fr/la_main_a_la_pate.php"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 249px;" src="http://2.bp.blogspot.com/_lZpx--dMwKM/SdN9i9jVAEI/AAAAAAAAEDE/PKENKgrFNvY/s400/Sans+titre+1.jpg" alt="" id="BLOGGER_PHOTO_ID_5319733624446451778" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Pour tout savoir sur la levure de boulanger et son rôle dans la fabrication du pain (classe de 6ème), voici quatre animations:&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.toutsurlalevure.fr/la_main_a_la_pate.php"&gt;http://www.toutsurlalevure.fr/la_main_a_la_pate.php&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-527966958564079522?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/04/fabrication-du-pain.html</link><author>noreply@blogger.com (PPL)</author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="http://2.bp.blogspot.com/_lZpx--dMwKM/SdN9i9jVAEI/AAAAAAAAEDE/PKENKgrFNvY/s72-c/Sans+titre+1.jpg" height="72" width="72" /><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-5644403605200690500</guid><pubDate>Mon, 30 Mar 2009 07:37:00 +0000</pubDate><atom:updated>2009-03-30T09:42:35.273+02:00</atom:updated><title>Logiciel d'immunologie</title><description>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://wwwppeda.free.fr/logiciels/immuno3e.htm"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 321px;" src="http://3.bp.blogspot.com/_lZpx--dMwKM/SdB3jFXkOnI/AAAAAAAAEC8/xoGte5VQnRk/s400/immuno3e2-1.jpg" alt="" id="BLOGGER_PHOTO_ID_5318882604544703090" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;img src="file:///C:/Users/PIERRE%7E1/AppData/Local/Temp/moz-screenshot.jpg" alt="" /&gt;"Immuno 3ème" est un logiciel téléchargeable gratuitement et qui simule:&lt;br /&gt;- l'injection d'agents pathogènes et de sérums à des souris;&lt;br /&gt;- deux injections du même antigène séparées dans le temps.&lt;br /&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://wwwppeda.free.fr/logiciels/immuno3e.htm"&gt;http://wwwppeda.free.fr/logiciels/immuno3e.htm&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-5644403605200690500?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/03/logiciel-dimmunologie.html</link><author>noreply@blogger.com (PPL)</author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="http://3.bp.blogspot.com/_lZpx--dMwKM/SdB3jFXkOnI/AAAAAAAAEC8/xoGte5VQnRk/s72-c/immuno3e2-1.jpg" height="72" width="72" /><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-3890271709011130767</guid><pubDate>Wed, 25 Mar 2009 15:23:00 +0000</pubDate><atom:updated>2009-03-25T16:26:00.244+01:00</atom:updated><title>Activités pratiques en SVT</title><description>&lt;div style="text-align: justify;"&gt;Des outils pour les activités pratiques en SVT (Académie de Toulouse):&lt;br /&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://pedagogie.ac-toulouse.fr/svt/serveur/bankact/index.php?d=e&amp;amp;m=0"&gt;http://pedagogie.ac-toulouse.fr/svt/serveur/bankact/index.php?d=e&amp;amp;m=0&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-3890271709011130767?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/03/activites-pratiques-en-svt.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-6828234276321201542</guid><pubDate>Fri, 06 Mar 2009 14:13:00 +0000</pubDate><atom:updated>2009-03-06T15:15:27.056+01:00</atom:updated><title>Contrôle de la mise en place des caractères sexuels</title><description>Une animation Flash (Académie de Poitiers):&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://ww2.ac-poitiers.fr/svt/IMG/swf/chapon.swf"&gt;http://ww2.ac-poitiers.fr/svt/IMG/swf/chapon.swf&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-6828234276321201542?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/03/controle-de-la-mise-en-place-des.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-3140710839093655589</guid><pubDate>Fri, 06 Mar 2009 10:57:00 +0000</pubDate><atom:updated>2009-03-06T12:01:39.692+01:00</atom:updated><title>IFREMER: documents pédagogiques</title><description>Illustrations et animations:&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://wwz.ifremer.fr/envlit/documents/documents_pedagogiques"&gt;http://wwz.ifremer.fr/envlit/documents/documents_pedagogiques&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-3140710839093655589?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/03/ifremer-documents-pedagogiques.html</link><author>noreply@blogger.com (PPL)</author><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-20281645.post-4771754399644622033</guid><pubDate>Thu, 05 Mar 2009 22:07:00 +0000</pubDate><atom:updated>2009-03-05T23:12:32.167+01:00</atom:updated><title>Le massif de Kondyor en Sibérie</title><description>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_lZpx--dMwKM/SbBNr_WRXwI/AAAAAAAAECc/WAlUzw7yOtk/s1600-h/Sans+titre+1.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 256px;" src="http://3.bp.blogspot.com/_lZpx--dMwKM/SbBNr_WRXwI/AAAAAAAAECc/WAlUzw7yOtk/s400/Sans+titre+1.jpg" alt="" id="BLOGGER_PHOTO_ID_5309829378804375298" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_lZpx--dMwKM/SbBNd_WMsoI/AAAAAAAAECU/sYzgqMAPa-8/s1600-h/Sans+titre+2.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 256px;" src="http://2.bp.blogspot.com/_lZpx--dMwKM/SbBNd_WMsoI/AAAAAAAAECU/sYzgqMAPa-8/s400/Sans+titre+2.jpg" alt="" id="BLOGGER_PHOTO_ID_5309829138285900418" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Pour comprendre comment s'est formée cette structure circulaire:&lt;br /&gt;&lt;br /&gt;&lt;a style="color: rgb(255, 255, 255);" href="http://www.insu.cnrs.fr/a2845,quand-manteau-remonte-fleur-terre-siberie.html"&gt;http://www.insu.cnrs.fr/a2845,quand-manteau-remonte-fleur-terre-siberie.html&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20281645-4771754399644622033?l=svt2a.blogspot.com'/&gt;&lt;/div&gt;</description><link>http://svt2a.blogspot.com/2009/03/le-massif-de-kondyor-en-siberie.html</link><author>noreply@blogger.com (PPL)</author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="http://3.bp.blogspot.com/_lZpx--dMwKM/SbBNr_WRXwI/AAAAAAAAECc/WAlUzw7yOtk/s72-c/Sans+titre+1.jpg" height="72" width="72" /><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">1</thr:total></item></channel></rss>
