7 Comments
John Elstad
Dec 9, 2009 5:29 PM
I sound weird in the video.
P.S the cold took FOREVER to dissolve!!!!!
P.P.S the hot took only 31 seconds
Leah
Dec 9, 2009 7:09 PM
I haven't got a chance to watch the video yet... My laptop makes me wait, and wait, and wait, and wait, and wait, and wait, and wait, and wait, and wait, and wait, and wait, and wait, and wait, and wait (Yawn. Are you bored yet?)..... etc.
alexandra Gordon
Dec 9, 2009 7:45 PM
Hi guys,
how is the video working for others? It wasn't working so well for me at school, but seems to be working at home. Hmmm, let's check with Chris tomorrow and see if anything can be done. Hope that most of you got to watch it!
Ms Alex
Grade 5 Chemists-Part Two
Our Grade 5 Chemists spent the morning at Westminster again today. They explored the question 'Does temperature affect the rate of a chemical reaction?' They also thought about what makes a fair test and how they could ensure that their experiments were fair. Have a look at our video to learn more!
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Posted by Alex Gordon in How the World Works.
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