<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-3715058291981696130</id><updated>2012-02-15T22:53:43.829-08:00</updated><title type='text'>Laboratori CEIP El Temple</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://laboratoriceipeltemple.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3715058291981696130/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://laboratoriceipeltemple.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>CEIP El Temple</name><uri>http://www.blogger.com/profile/07976985961784740346</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>3</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-3715058291981696130.post-3086176758889086494</id><published>2010-12-17T03:54:00.000-08:00</published><updated>2010-12-18T08:07:59.075-08:00</updated><title type='text'>HEM FET SABÓ</title><content type='html'>&lt;div&gt;&lt;embed src="http://widget-94.slide.com/widgets/slideticker.swf" type="application/x-shockwave-flash" quality="high" scale="noscale" salign="l" wmode="transparent" flashvars="cy=bb&amp;amp;il=1&amp;amp;channel=3026418949641031060&amp;amp;site=widget-94.slide.com" style="width:400px;height:320px" name="flashticker" align="middle"&gt;&lt;/embed&gt;&lt;div style="width:400px;text-align:left;"&gt;&lt;a href="http://www.slide.com/pivot?cy=bb&amp;amp;at=un&amp;amp;id=3026418949641031060&amp;amp;map=1" target="_blank"&gt;&lt;img src="http://widget-94.slide.com/p1/3026418949641031060/bb_t000_v000_s0un_f00/images/xslide1.gif" border="0" ismap="ismap" /&gt;&lt;/a&gt; &lt;a href="http://www.slide.com/pivot?cy=bb&amp;amp;at=un&amp;amp;id=3026418949641031060&amp;amp;map=2" target="_blank"&gt;&lt;img src="http://widget-94.slide.com/p2/3026418949641031060/bb_t000_v000_s0un_f00/images/xslide2.gif" border="0" ismap="ismap" /&gt;&lt;/a&gt; &lt;a href="http://www.slide.com/pivot?cy=bb&amp;at=un&amp;id=3026418949641031060&amp;map=F" target="_blank"&gt;&lt;img src="http://widget-94.slide.com/p4/3026418949641031060/bb_t000_v000_s0un_f00/images/xslide42.gif" border="0" ismap="ismap" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;Els/les alumnes de 4t curs hem vist fer sabó. És molt fácil de produir: només cal una sèrie d’ingredients, estris i una mica de paciència.&lt;br /&gt;A més a més hem utilitzat oli de cuina usat amb la qual cosa hem reciclat un producte “supercontaminant”.&lt;br /&gt;&lt;br /&gt;Per fer el sabó ens cal:&lt;br /&gt;&lt;br /&gt;1. Ingredients:&lt;br /&gt;&lt;br /&gt;- 5 litres d’aigua&lt;br /&gt;- 5 litres d’oli de cuina usat&lt;br /&gt;- 1 quilo de sosa càustica&lt;br /&gt;- Una mica de detergent sòlid de rentadora&lt;br /&gt;- Un rajolí de llegiu&lt;br /&gt;&lt;br /&gt;2. Estris:&lt;br /&gt;&lt;br /&gt;- una cabàs de plàstic o de goma&lt;br /&gt;- un pal de fusta&lt;br /&gt;- unes safates de plàstic&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Com que barrejàvem productes químics, el mestre va explicar una sèrie de precaucions: airejar l’espai on el van fer, no tocar directament amb les mans, mantenir distàncies de seguretat, no olorar,...&lt;br /&gt;&lt;br /&gt;El 1r dia vam barrejar l’aigua amb la sosa en un cabàs. Un cop mesurada l’aigua els mestres van afegir la sosa a l’aigua molt a poc a poc alhora que remenaven. Mentre es barrejava vam comprovar que augmentava la temperatura del cabàs. Es desprenia calor. Vam deixar que es refredès a temperatura ambient.&lt;br /&gt;&lt;br /&gt;El 2n dia van anar tirant a poc a poc l’oli de cuina usat a la barreja, ja refredada, alhora que anaven remenant, a ritme constant i en la mateixa direcció. Vam afegir el detergent i el rajolí de llegiu. La barreja emulsiona (va fent-se més sòlida). Un cop té la consistència adient s’aboca a les safates de plàstic. Al cap d’unes hores es tracen les marques per on tallarem. Unes hores més tard es podrà desmotllar. Deixarem assecar les pastilles algunes setmanes. &lt;span style="font-weight:bold;"&gt;I... a rentar!!!&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3715058291981696130-3086176758889086494?l=laboratoriceipeltemple.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://laboratoriceipeltemple.blogspot.com/feeds/3086176758889086494/comments/default' title='Comentaris del missatge'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=3715058291981696130&amp;postID=3086176758889086494' title='0 comentaris'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3715058291981696130/posts/default/3086176758889086494'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3715058291981696130/posts/default/3086176758889086494'/><link rel='alternate' type='text/html' href='http://laboratoriceipeltemple.blogspot.com/2010/12/hem-fet-sabo.html' title='HEM FET SABÓ'/><author><name>CEIP El Temple</name><uri>http://www.blogger.com/profile/07976985961784740346</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3715058291981696130.post-312865322389914197</id><published>2008-04-10T06:37:00.001-07:00</published><updated>2008-04-10T06:37:58.007-07:00</updated><title type='text'>Petits artesans</title><content type='html'>FA uns dies al laboratori els alumnes de primer i segon van estar modelant en fang i pasta de sal. Ho voleu veure?&lt;br /&gt;&lt;p style="visibility:visible;"&gt;&lt;object type="application/x-shockwave-flash" data="http://widget-de.slide.com/widgets/slideticker.swf" height="320" width="426" style="width:426px;height:320px"&gt;&lt;param name="movie" value="http://widget-de.slide.com/widgets/slideticker.swf" /&gt;&lt;param name="quality" value="high" /&gt;&lt;param name="scale" value="noscale" /&gt;&lt;param name="salign" value="l" /&gt;&lt;param name="wmode" value="transparent"/&gt; &lt;param name="flashvars" value="cy=ms&amp;il=1&amp;channel=504403158293939678&amp;site=widget-de.slide.com"/&gt;&lt;/object&gt;&lt;p&gt;&lt;a href="http://www.slide.com/pivot?cy=ms&amp;at=un&amp;id=504403158293939678&amp;map=1" target="_blank"&gt;&lt;img src="http://widget-de.slide.com/p1/504403158293939678/ms_t013_v000_s0un_f00/images/xslide1.gif" border="0" ismap="ismap" /&gt;&lt;/a&gt; &lt;a href="http://www.slide.com/pivot?cy=ms&amp;at=un&amp;id=504403158293939678&amp;map=2" target="_blank"&gt;&lt;img src="http://widget-de.slide.com/p2/504403158293939678/ms_t013_v000_s0un_f00/images/xslide2.gif" border="0" ismap="ismap" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3715058291981696130-312865322389914197?l=laboratoriceipeltemple.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://laboratoriceipeltemple.blogspot.com/feeds/312865322389914197/comments/default' title='Comentaris del missatge'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=3715058291981696130&amp;postID=312865322389914197' title='0 comentaris'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3715058291981696130/posts/default/312865322389914197'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3715058291981696130/posts/default/312865322389914197'/><link rel='alternate' type='text/html' href='http://laboratoriceipeltemple.blogspot.com/2008/04/petits-artesans.html' title='Petits artesans'/><author><name>Equip de mestres d'Educació Infantil</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3715058291981696130.post-4340009157717515433</id><published>2007-11-06T03:40:00.000-08:00</published><updated>2007-11-06T03:45:08.932-08:00</updated><title type='text'>Hem fet conserva de tomàquet!</title><content type='html'>Durant aquests dies els alumnes de 4rt de primària hem estat estudiant els aliments: l'origen, els grups d'aliments, com conservar-los,... Per això al laboratori hem fet conserva de tomàquet, Ho voleu veure?&lt;br /&gt;&lt;div&gt;&lt;embed src="http://widget-b0.slide.com/widgets/slideticker.swf" type="application/x-shockwave-flash" quality="high" scale="noscale" salign="l" wmode="transparent" flashvars="cy=h5&amp;il=1&amp;channel=504403158290292400&amp;site=widget-b0.slide.com" style="width:426px;height:320px" name="flashticker" align="middle"/&gt;&lt;div style="width:426px;text-align:left;"&gt;&lt;a href="http://www.slide.com/pivot?cy=h5&amp;ad=0&amp;id=504403158290292400&amp;map=1" target="_blank"&gt;&lt;img src="http://widget-b0.slide.com/p1/504403158290292400/h5_t040_v000_a000_f00/images/xslide1.gif" border="0" ismap="ismap" /&gt;&lt;/a&gt; &lt;a href="http://www.slide.com/pivot?cy=h5&amp;ad=0&amp;id=504403158290292400&amp;map=2" target="_blank"&gt;&lt;img src="http://widget-b0.slide.com/p2/504403158290292400/h5_t040_v000_a000_f00/images/xslide2.gif" border="0" ismap="ismap" /&gt;&lt;/a&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/3715058291981696130-4340009157717515433?l=laboratoriceipeltemple.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://laboratoriceipeltemple.blogspot.com/feeds/4340009157717515433/comments/default' title='Comentaris del missatge'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=3715058291981696130&amp;postID=4340009157717515433' title='0 comentaris'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3715058291981696130/posts/default/4340009157717515433'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3715058291981696130/posts/default/4340009157717515433'/><link rel='alternate' type='text/html' href='http://laboratoriceipeltemple.blogspot.com/2007/11/hem-fet-conserva-de-tomquet.html' title='Hem fet conserva de tomàquet!'/><author><name>Equip de mestres d'Educació Infantil</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry></feed>
