FREE Factor Sort-These activities will help students review factors of 9, 12, 18, 20, and 25 as they sort the cards (factors) onto the correct product mat. Also helps with the confusion between factors and multiples. A student recording sheet and answer key for self-checking are included.
Great fold up resource for math notebooks! This fold up features multiples and factors. Your students will refer to this resource time and time again. Also use this idea to create a poster for daily reference.