Price: 300 points or $3 USD
Subjects: additionAndSubtraction,operationsAndAlgebraicThinking,mathElementary,math
Grades: 1,2
Description: Using tape diagrams to solve math problems is a skill that requires lots of practice! This deck of BOOM cards uses simple language about animals at the zoo to help students add and subtract within 20. Words problems such as start unknown, result unknown, change unknown, whole unknown. part unknown, and comparison problems.