Wrap Ups Pre-Algebra Introduction Kit

Hands-on and self-correcting, the Learning Wrap-Ups: Pre-Algebra Introductory Kit is a great way to review foundational algebraic concepts. With 600 equations that cover addition and subtraction of positive and negative numbers; multiplication and division of positive and negative numbers; solving for the unknown (working with variables); understanding algebraic expressions; mental math; prime factors; perfect squares; square roots; formulas for area, perimeter and volume, Learning Wrap-Ups will boost your students’ confidence in important pre-algebra concepts. Each Learning Wrap-Up consists of 10 plastic notched key-shaped boards that are sized right for students’ hands, connected at the top, and one long string to wrap around each key.  This set includes 5 Learning Wrap-Ups and a helpful instructional booklet. Grades 7 and up.