At our After-School Enrichment program at John Muir Elementary, we recently had a great time playing … I mean learning … about dry ice and how it sublimes directly from solid to gas. The kids got to put the dry ice in a tub of water (using protective gloves, […]
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Today at one of our school site CSWs, kids followed 3 different recipes for bubble solution. They then made polyhedral bubble wands (which is surprisingly calming – so much focus!!) With 15 minutes left in the workshop, we tested out each solution, students finally stood behind their favorite and explained […]
We’ve been busy getting this year’s CSWs started up. Last week we talked about air pressure & made balloon cars – it was cool to hear students explain why the knew the air would deflate out of a balloon. Sometimes it’s difficult to explain things that we just know to […]