Grade: 3 - Physical Science 2

Identify types of simple machines and their uses. Investigate and build simple machines to understand how they are used.

I Can Statements Academic Vocabulary
* I can identify types of simple machines.
* I can identify uses for simple machines.
* I can research and build simple machines.

Simple machine
Wheel and axle
Inclined plane

Cross Cutting Concepts
Structure and Function
Cause and Effect
Systems and System Models
Looking Back Looking Ahead
* Analyze data to determine if a design solution works as intended to change the speed or direction of an object with a push or a pull. (K.PS.4) * Investigate how multiple simple machines work together to perform everyday tasks. (4.PS.3)