Key to Decimals begins with basic concepts and operations on decimals. Then it covers real-world uses of decimals in pricing, sports, metrics, calculators, and science.
Visual models illustrate new concepts. Simple, easy-to-follow instructions let students work on their own or in small groups as they master essential math skills. Key to Decimals’ success-oriented approach builds confidence and independence. It’s a great way to prepare for standardized tests.
- Book 1: Decimal Concepts
- Book 2: Adding, Subtracting, and Multiplying
- Book 3: Dividing
- Book 4: Using Decimals
- Answers and Tests available separately