This curriculum is designed to:
1. Support students to make sense of mathematics and learn that they can be mathematical thinkers.
2. Focus on computational fluency with whole numbers as a major goal of the elementary grades.
3. Provide substantive work in important areas of mathematics--rational numbers, geometry, measurement, data, and early algebra.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.