Prime Factorization Teacher Resources
Find Prime Factorization educational ideas and activities
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Find the Factors and Prime Factors
Show the class how to find the factors of numbers. They use a variety of strategies, including unifix cubes, to find the factors of a whole number. This resource includes clear procedure to follow. Included are an anticipatory set, materials list, and a link to a printable homework page.
4th - 6th Math 50 Views 729 Downloads
Factors and Fractions
Sixth graders explore factors and fractions. In this factors and functions activity, 6th graders explore prime numbers, prime factorization, and divisibility rules so that are able to work with fractions. Students also practice solving problems that their instructors model.
6th Math 3 Views 18 Downloads
Monomial Greatest Common Factor
Sal explains that the greatest common factor of any number is the largest number divisible into both monomials and not necessarily the number with greatest value. He breaks down two numbers into their prime factors as a product of its primes then identifies the GCF of greatest common factor.
3 mins 9th - 11th Math 5 Views 14 Downloads
Factors GaloreC: Prime Factorization
Students investigate the prime factorization of composite numbers. In this fifth and sixth grade mathematics lesson plan, students use the TI-73 calculator to find the prime factorization of a number and use that information to simplify fractions.
5th - 6th Math 11 Views 35 Downloads
How Do You Find the Greatest Common Factor If There are No Common Factors?
Use prime factorization to find the greatest common factor of three given values. Okay. But what if there doesn't seem to be any integer that is common in all three given values? Well, then, the greatest common factor must be 1. Not sure what that means?
3 mins 6th - 9th Math 3 Views 0 Downloads
How Do You Factor a Greatest Common Factor Out of an Expression?
What is the greatest common factor of two terms in an expression? First prime factor each of the terms. Then find the factors that they have in common. Multiply if needed. That is how to find the greatest common factor. Watch the video and see for yourself.
5 mins 6th - 9th Math 3 Views 1 Download
How Do You Find the Greatest Common Factor of Monomials?
Use prime factorization to find the greatest common factor of four given values. What are the factors that all four given values have in common? Identify them, and then multiply together to get the greatest common factor. Just like that. Watch this video to see how it's done.
4 mins 7th - 9th Math 3 Views 1 Download
How Do You Find the Greatest Common Factor of Three Numbers?
Use prime factorization to find the greatest common factor of three given values. What are the factors that all three given numbers have in common? Identify them, and then multiply together to get the greatest common factor. Just like that.
2 mins 6th - 8th Math 3 Views 0 Downloads