Key to Algebra Bks 1-4

This is by far our bestselling algebra series.  This first set contains 4 workbooks that are easy to follow and teach fundamental conepts.  We sell this series to many Middle School and High School classrooms and parents trying to teach algebra at home.  Key Curriculum in Berkeley, California has been publishing this series for decades, and it is still the best available.

Key to Algebra offers a unique, proven way to introduce algebra to your students. New concepts are explained in simple language, and examples are easy to follow. Word problems relate algebra to familiar situations, helping students understand abstract concepts. Students develop understanding by solving equations and inequalities intuitively before formal solutions are introduced. Books 1-4 With Answers and Notes. Package contains five books total.