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Factoring Whole Numbers/Prime Factorization

Prime factoring tree (basic):  http://www.mathgoodies.com/factors/prime_factors.html   

Aim and shoot at the factor, multiple as well as the prime/composite number:  http://www.toonuniversity.com/4m_prime_d.html  

Jeporady review game for factors, multiples and prime factorization: http://www.quia.com/cb/8436.html 

Teacher Links

http://www.pbs.org/teachers/mathline/lessonplans/pdf/msmp/factor.pdf (directions for file folder game-factor capture)

 http://www.math-aids.com/cgi/factor_trees.pl?max_num=0&language=0&memo=&answer=1&x=76&y=8

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