We have been working on finding factors and multiples this week. This skill is very important when it comes to working with fractions (which we will begin next week). Below you will find some resources to practice finding factors, multiples, greatest common factor (GCF), and least common multiple (LCM).
Videos (to review):
Khan Academy - Finding Factors
Learn Zillion - Finding Factors
Learn Zillion - Finding Multiples
Khan Academy - Prime and Composite Numbers
Khan Academy - Finding LCM
Khan Academy - Finding GCF
Khan Academy - Prime Factorization (Challenge!)
Khan Academy - Divisibility Rules
Games (to practice):
The Factor Game (strategy based)
Factor Games (faster paced)
Multiples Frenzy
GCF "Fruit Splash"
LCM "Fruit Shoot"
Prime/Composite "Fruit Splash"
Prime Factorization (not really a game)
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