Greatest Common Factor Teacher Resources
Find Greatest Common Factor educational lesson plans and worksheets
Showing 49 - 72 of 535 resources
How Do You Factor a Common Factor Out Of a Difference of Squares?
How do you know that a binomial can be factored using the difference of squares? First try finding the greatest common factor and pulling that out. Then take a look at what is left. Are the coefficients perfect squares? Then it could be...
4 mins 8th - 9th
List the Factors and Find the G.F.C.
First, number crunchers find the factors of the two numbers displayed. Then they identify their greatest common factors. There are five pairs of numbers set up in a table, with the right column left to provide work space. This is a nifty...
4th - 6th CCSS: Adaptable
Number Sense and Numeration: Multiples, Factors and Square Roots
A great resource for any math teacher covering multiples, factors or square roots; this worksheet walks young mathematicians through the logic behind factoring and square roots with a systematic set of problems which gradually increase...
6th - 8th
Graphing Calculator Activity - Greatest Common Factor
In this math worksheet, students complete a demonstration of how to use a graphing calculator to find the greatest common factor of a set of numbers. They practice the strategy by answering 2 multiple step questions that apply to the use...
6th - 8th
How Do You Write a Ratio From a Word Problem?
Do you need to learn how to write a ratio from a word problem? This video uses an example to demonstrate how to do just that! An instructor writes out each step on a whiteboard as she speaks about each step. She does not explain how to...
6 mins 6th - 9th CCSS: Adaptable