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Thursday, May 30, 2019

straw raft

hey readers
In Inquiry we are learning about the design process.The design process is where you plan,design and test a product or sometimes when you test it dosent work and you have to start at the beginning again to see how you would make it betters. mrs mcg gave us a challenge. we had to plane+design+build a straw raft to float with 40g of weight on it
we could only use 20 straws and our raft failed 5 times because we didn't put them in a state line.we did some research about how rafts float and we found that you need to have no gaps in your raft.we found the challenge relay challenging because we dident get it done.

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