In this interactive object, learners examine the properties of equality and use those properties to solve simple equations.
Factoring a Quadratic Trinomial
By Roy Peterson
In this learning activity you'll factor an algebraic expression of the form AX(Squared) + BX + C using the FOIL technique.
By Terry Lark
In this learning activity you'll practice calculating a combined variation problem.
Adding or Subtracting Algebraic Fractions
By Jim Cihak
Learners follow step-by-step instructions for finding the lowest common denominator for a group of algebraic fractions and then enter their answers to three problems. Immediate feedback is provided. This activity has audio content.
By Allen Reed, Douglas Jensen
In this animated activity, learners read the definition of a parallelogram and then find the perimeter and area of parallelograms in practice problems.
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