SOL 5.3 Prime, Composite, Even, and Odd Numbers
SOL 5.3.pdf
Study Jams Videos:
Prime and Composite: http://studyjams.scholastic.com/studyjams/jams/math/multiplication-division/prime-composite-numbers.htm
Prime Factorization: http://studyjams.scholastic.com/studyjams/jams/math/multiplication-division/prime-factorization.htm