Title: Simple machines and holidays
Description: Simple machines are so common in our lives that we tend to overlook them even though they re all around us even during our favorite holidays! With explanations of the different kinds of simple machines, their mechanical advantages, and the ways each is used during various holidays, students will develop a deeper understanding of a fundamental component of the physical science curriculum.
Subjects: Simple machines, Juvenile literature, Machinery, Holidays, Machinery, juvenile literature, Holidays, juvenile literature