Curated OER
Introduction to Percentages
In this percentages instructional activity, students are introduced to the concept of percentages as another way to represent fractions and decimals. Students read the instructions and examples and solve 20 problems. This is an online...
Curated OER
Variable Expressions
In this variable expressions worksheet, students solve variable expressions. They write algebraic expressions. This one-page worksheet contains 10 multiple-choice problems. Answers are provided.