Standards: 7.SP.7
Deck of Cards
Standards: 7.SP.7, 7.SP.8
A prime number is a whole number greater than 1 whose only factors are 1 and itself.
Prime Numbers in the Set of 1-20 :
Standards: 7.RP.3
2. Holiday Percents Team Challenge (due at end of period)
Standards: 7.RP.2