Lesson Plan
Virginia Department of Education

Evaluating and Simplifying Expressions

For Teachers 6th - 9th Standards
Discover how algebra tiles help evaluate expressions. Scholars learn to use algebra tiles to substitute values in for variables and evaluate expressions. The included worksheet contains a set of evaluation problems to assess individuals'...
Handout
Math Bits

Math Bits Notebook: Polynomials: Add & Subtract

For Students 9th - 10th Standards
Features examples of how to add and subtract polynomials using various methods. These include the horizontal method, the vertical method, and algebra tiles.
Handout
Math Bits

Math Bits Notebook: Factoring Perfect Square Trinomials

For Students 9th - 10th
Provides a definition and examples relating to factoring perfect square trinomials.