3-Physical+Science-systems

Big Idea
What is a simple machine and how do we use them daily?

Guiding Questions
What is work? What is force? What is a machine? What is friction?

Websites
1. [] Simple Machines Learning Site: 2. [] Simple Machines Quiz 3. []

Content/ Skills
Brainstorm ways to move the Teachers’ Desks across the room- explain they are using force. In small groups, make a list of all the machines they used this morning before school