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

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

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

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

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

Read about the earth's coldest land biome, the tundra, then fill in the blanks to review what you've learned.