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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'...
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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.
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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.