Children will learn how to identify the greatest common factor of two numbers in this engaging math worksheet.

With this worksheet, your students will use factor rainbows as a strategy to find all the factor pairs of a given number.

Children practice identifying factors with the help of a factor tree in this multiplication worksheet.

Children determine which fraction is greatest, and which is least, in a row of fractions with unlike denominators.

Introduce your child to factor trees with this simple algebra worksheet.

Students will match a product to its factor tree and list of prime factors in this interactive activity.

Use this glossary with the EL Math Support Lesson: Which Number is the Greatest?

Use this glossary with the EL Support Lesson: Factor Friend or Foe?

Use this glossary with the EL Support Lesson: The Factor Tree Strategy.

Use these vocabulary cards with the EL Math Support Lesson: Which Number is the Greatest?

Use these vocabulary cards with the EL Support Lesson: Factor Friend or Foe?

Use these vocabulary cards with the EL Support Lesson: The Factor Tree Strategy.

Gear up for a fact-finding fun with this factor-filling challenge for third and fourth graders!

Think about the importance of determining the factors of a product.

What treasure will you find at the end of these rainbows? Factor pairs, of course!

This geometry activity calls for a blank sheet of paper, and an eye for angles. Students will construct common angles by following these simple instructions.

List factor pairs with this bright fourth-grade math worksheet!

Find factor pairs of two-digit numbers with this fourth-grade math worksheet!

Identify missing factors and build fact fluency with this multiplication worksheet for third and fourth graders!

Kids complete inequalities and order groups of numbers from least to greatest and greatest to least.

One way to tackle division is to turn it into multiplication. In this exercise, read the division question — then ask yourself a multiplication question!

While these wrestlers battle to find out who's the greatest, your 2nd grader figures out which number is the greatest in this basic math exercise.

Track down missing factors in this multiplication worksheet for third and fourth graders!

Follow the path to reach division mastery, the greatest treasure of all!

Practice coloring in the arrays provided after reviewing what each factor in the multiplication sentence represents.

Practice identifying factors with this beach-themed worksheet for fourth graders!

In this worksheet, students will be asked to solve almost 50 multiplication problems in which 5 is multiplied by another factor up to 10.

In this worksheet, students will be asked to solve almost 50 multiplication problems in which 6 is multiplied by another factor up to 10.

In this worksheet, students will be asked to solve almost 50 multiplication problems in which 7 is multiplied by another factor up to 10.

In this worksheet, students will be asked to solve almost 50 multiplication problems in which 9 is multiplied by another factor up to 10.