Find the common denominator between prime factors, factor trees, and the distributive property. Scholars learn to find the least common multiple and greatest common factor of pairs of numbers. They rotate through stations to connect...

In this calculating common factors instructional activity, students solve 11 short answer problems. Students simplify fractions in as few steps as possible by finding common factors.

Eighth graders consider an alternate method of factoring trinomials as opposed to guess and check. They can evaluate which method is easier and more appropriate for different problems.

In this calculating common factors worksheet, students solve 18 short answer problems. Students work with a partner to simplify fractions using common factors. Students compete to get the lowest score by simplifying each fraction to...

For this factors and common factors worksheet, students put factors and common factors of each set of numbers in a Venn diagram. Students complete 6 Venn diagrams.