Worksheet
Waterloo Mathematics

#### Grade 7 Patterning and Algebra: Algebraic Expressions

For Students 6th - 8th Standards
Classmates solve 18 different problems that are mostly word problems that apply algebraic expressions. They draw different combinations of masses on a scale that would balance. They also simplify expressions and solve for x in a number...
Worksheet
Curated OER

#### Equivalent Expressions A.11

For Students 8th - 10th
Work those algebra skills! Learners solve equivalent expressions, compare given expressions, and determine their equivalency. This three-page worksheet contains twelve multi-step problems. Psst, this would be a perfect unit review.
Worksheet
Curated OER

#### Simplifying Expressions (2 of 2)

For Students 7th - 9th Standards
This simple online resource is perfect for those just starting to simplify expressions. They solve by simplifying 12 expressions.
Worksheet
Curated OER

#### Simplifying Expressions (1 of 2)

For Students 6th - 8th Standards
In this simplifying expressions worksheet, pupils combine like terms and complete 18 different problems.
Lesson Plan
Curated OER

#### Substitute into Simple Expressions

For Teachers 6th - 8th
Learners simplify simple equations. Using a maze game, young mathematicians speculate about the size of different algebraic values and what other equivalent expressions might look like. It is a nice beginning activity for introducing...