Simple Machines: A Photo Book
Young scholars use iPhoto to create a class book about simple machines. They, in groups, identify and define the function of simple machines, take pictures of simple machines in use at their school sites, add text and compile them into books.
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Newton's Second Law of Motion with Simple Machines
First graders study Newton's Second Law of Motion before demonstrating the concept with a simple machine. They sing a song about speed, force, mass, and acceleration. They use simple machines to demonstrate how objects that have a higher...