Khan Academy Common Core Map - Personalized learning that lets students practice what they most need help on, at their own pace. Each problem is accompanied by a step-by-step solution created specifically for that problem, as well as video tutorials and graphical illustrations of each concept and skill.
This unit is a quick Pre-Algebra refresher that will help you to freshen up on the most important skills needed for Algebra 1. In this unit you will review integer rules, order of operations, like terms, distributive property and formulas. You may print out the entire workbook at once or print lessons individually.