Price: 100 points or $1 USD
Subjects: specialed,math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction
Grades: 1,2,3,4,5
Description: This is a deck of 100 cards containing fact family addition and subtraction problems with unknowns in all locations for the following fact families; 1 + 1 = 2 2 + 1 = 3 3 + 1 = 4 4 + 1 = 5 5 + 1 = 6 6 + 1 =7 7 + 1 =8 8 + 1 =9 9 + 1 =10