This fun graphic organizer activity will help your students find the greatest common factor of 2 numbers. Your students can race to the top of these 6 pyramids by finding all the GCFs along the way. Can they reach the top with the correct answers? With the included KEY, you can check their progress. Simple, fun, and effective, your students will enjoy finding the greatest common factor way more than any boring old worksheet.
Want more? You can get this item as part of the 9-in-1 LCM GCF Bundle