In this cells instructional activity, learners review cell organelles and their functions plus the different processes that take place within cells. This instructional activity has 9 matching and 5 true or false questions.

In this finding perimeter learning exercise, students sharpen their problem solving skills as they solve 6 story problems using the provided diagram.

Ninth graders explore linear equations.  In this Algebra I lesson, 9th graders investigate how different equivalent equations can be used to describe any given line.  Students explore how to change equations to equivalents...