St. Patrick's Day Addition and Subtraction with and without

by Kiki's Kubby

Price: 640 points or $6.4 USD

Subjects: math,mathElementary,baseTen,placeValue,operationsAndAlgebraicThinking,additionAndSubtraction

Grades: 1,2,3

Description: These St. Patrick's Day decks help students practice double digit addition and subtraction with and without regrouping. CCSS.MATH.CONTENT.2.NBT.B.5 Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction. CCSS.MATH.CONTENT.2.NBT.B.9 Explain why addition and subtraction strategies work, using place value and the properties of operations.