What this lesson teaches
This activity helps students understand prime factorization through visual representation.
Explore the world of factors by building your own factor trees!
Sign in to start the full activity flow, save this lesson, print a learner version, and track XP. The preview below is public so parents and educators can evaluate the activity before joining.
This activity helps students understand prime factorization through visual representation.
Sign in to view the full materials list and the printable learner version.
Creating factor trees makes learning interactive and fun. It allows students to visualize relationships between numbers, reinforcing their understanding of factors and multiples.
1. Choose a number between 1 and 100 to factor. 2. Write the number at the top of a paper. 3. Divide the number by the smallest prime number. 4. Write the quotient below and repeat until all factors are prime. 5. Connect the numbers with lines to form a tree shape. 6. Share your factor tree with a friend or family member!