We have launched our factors resources! These new math resources support students in developing their understanding of factors of whole numbers designed for the Common Core 4th Grade classroom. Students learn strategies and divisibility rules for finding factor pairs of a product. For example, all numbers ending in 0 or 5 are multiples of 5. Students find all factor pairs of a product by filling in the missing factors.
- Factor Pairs – Understand factors of a number and learn strategies and divisibility rules for finding factor pairs.
- Perfect Pairs! – Practice using divisibility rules to find the missing factors of a number.
Watch Our Student Play Tester