Forgot password?

Identifying the Unknown By JonathanE

This lesson demonstrates how to determine what is unknown, or what must be solved in a math problem. Before beginning this lesson, students should be familiar with the concept of unknown information in math problems.
Show Me Another Way

You have 5 video previews left. Sign up for a free trial to access 10 more videos. Or, subscribe now for unlimited access to our library!

Not sure about signing up? Click here to read more about Guaranteach!