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Your student will love this Christmas escape challenge! Unlock the Box: Santa's Stuck! is a fun and engaging way to help your students practice addition and subtraction facts within 20. Students will work in groups to complete 5 missions to help Santa out of the chimney. Easy print and go set up! A locking box and 5-digit lock are not required but enhance the fun. Complete instructions are included for both ways.
-addition and subtraction facts within 20
-number bonds to 20
1. Students will use a secret decoder to solve the addition and subtraction problems.
2. Students will crack the code and solve the final problem.
3. Students will write the number that is missing from the number bond.
4. Students will solve addition and subtraction word problems.
5. Students will solve the addition and subtraction problems and use the key to decode the question.
More Unlock the Box coming soon!