(IWB - Day 101 Levers)
Today we learned about levers. We differentiated between the three classes of levers (1st, 2nd and 3rd) by whether the effort, fulcrum or resistance is located in the middle of the other two. We watched a www.brainpop.com video on Levers and took the quiz. We completed worksheets 15-12, 15-15 & 15-16 together before the bell rang.
No homework was assigned, and the Chapter 7 vocab quiz will be on Friday, February 15th.
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