In Science we have been exploring potential gravitational energy using our rollercoasters. We tried to create cobra sticks using jumbo Popsicle sticks (available at Staples or Wallmart). Cobra sticks are an example of potential energy too. Here's a video to show you how to do it:
http://m.youtube.com/watch?v=Sssx4CaGhi4
It takes practice but it could be a fun part of your own Rube Goldburg machine!
http://m.youtube.com/watch?p=PLBE7CF8BBAAE468D1&feature=plpp&v=hzrwG0dNhDE
🎒BACK TO SCHOOL👨🏽🦽🚶🏻♀️🚶🏿🧑🏻🦯
We are very excited to have students back in the school this week. Here is a short video from our Principal to show you what to expect. See...
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