Price: 150 points or $1.5 USD
Subjects: math,holiday,firstDayOfWinter,valentinesDay,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction
Grades: 2,3
Description: The Key Idea behind this game is that students practice adding 3 two-digit numbers with regrouping with answers over 100. This game has 20 fill in the blank problems, and students must show their regrouping in the regrouping boxes for the game to advance to the next card. CCSS: 2.NBT.B.6