Nimble with Numbers, 2nd Edition (Grade 4)

This updated edition of Nimble with Numbers correlates lively and challenging activities to key instructional standards and now includes a CD for whole-class presentation. Nimble's winning format remains the same: meaningful practice of high-priority skills through games, computational mini-assessments, and independent activities to maximize number and operations learning. Topics covered in this series include facts and operations, place value, multiplication and division, fractions and decimals, and money.