Perfect complex calculations with this! Unlocking the mechanics of 8th grade math 'Algebraic Expressions (Multiplication and ...

A PowerPoint that can be used with a class, A scaffolded student version of the PowerPoint with gaps for the students to fill in, A differentiated worksheet with answers included. This resource is ...

When you have to simplify a complex fraction there is a basic approach and a more advanced way to approach it. In this video ...

Two simplifying algebraic expressions Tarsia jigsaws which require your students to collect like terms in order to simplify each expression. Each jigsaw puzzle features 30 algebraic expressions spread ...

"My child was doing fine with elementary school arithmetic, but they started getting stuck once 'x' appeared in 7th-grade math." This is a consultation I often hear from parents of 7th graders in the ...

Description: In this math tutorial, we demonstrate how to simplify a trigonometric expression involving secant and cosecant squared. We use fundamental trigonometric identities to rewrite the ...

The method to divide fractions is to keep the first fraction the same, turn the divide sign into a multiply and turn the second fraction upside down. This is known as multiplying by the reciprocal.

Algebraic expressions can be expanded - multiplied by one or more terms. They may also be simplified – made shorter and simpler by collecting like terms. Multiply \(-3\) by \(-4\) using the rule for ...

For many students, algebraic formulas are "abracadabra": they lack symbol sense. Symbol sense includes identifying the structure of algebraic formulas, giving meaning to them, and reasoning with and ...

Introduction: The information presented here is intended to describe the course goals for current and prospective students as well as others who are interested in our courses. It is not intended to ...