A winter math mystery using codes and puzzles. Can you discover which snowman has snuck into your house for a hot drink? Use the number grid and the code wheel to solve the clues and solve the mystery.
There are 5 clues to solve:
Triple digit division 4.OA.B.4
Factors, prime and square numbers 4.OA.4
Pre algebraic number sequence 4.OA.C.5
Math rules and patterns 4.OA.5
Fractions, decimals and percentages 4.NF.B4.b
There are other versions of this activity available for each grade: