Price: 200 points or $2 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction,holiday,firstDayOfAutumn
Grades: 3
Description: The Key Idea behind this game is that students practice triple-digit addition problems with regrouping using the standard addition algorithm. This deck contains 20 fill in the blank problems. Some of the problems in this deck require regrouping twice, and some of the problems require regrouping just once. Standard addressed in this game: CCSS: 3.NBT.A.2