# Key to Algebra Book 3 Equations

## by Julie King Author

(From Amazon): Too many students end their study of mathematics before ever taking an algebra course. Others attempt to study algebra, but are unprepared and cannot keep up. Key to Algebra was developed with the belief that anyone can learn basic algebra if the subject is presented in a friendly, non-threatening manner and someone is available to help when needed. Some teachers find that their students benefit by working through these books before enrolling in a regular algebra course--thus greatly enhancing their chances of success. Others use Key to Algebra as the basic text for an individualized algebra course, while still others use it as a supplement to their regular hardbound text. Allow students to work at their own pace. The Key to Algebra books are informal and self-directing. Book 3 covers Equations (solving, equivalent, finger method, addition principle, using to solve problems, age puzzles, perimeter problems, division principle, and multiplication principle).Format: PaperbackPublisher: Key Curriculum Press

### Additional Details

- Resource Type
- Book
- ISBN
- 1559530030
- Print Status
- In Print
- Lessons
- 13
- Pages
- 33
- Suggested Grades
- 6th - 7th
- Publisher
- Key Curriculum Press
- Copyright
- 1990

### Lessons

- 1 A Challenge
- 2 Equations
- 3 Solving Equations
- 4 Equivalent Equations
- 5 The Finger Method
- 6 The Addition Principle for Equations
- 7 Using Equations to Solve Problems
- 8 Age Puzzles
- 9 Perimeter Problems
- 10 The Division Principle for Equations
- 11 The Multiplication Principle for Equations
- 12 Written Work
- 13 Practice Test

### User Reviews

You'll need to log in to your account before leaving a review. Don't have an account? You can sign up for free!