Price: 150 points or $1.5 USD
Subjects: math,mathElementary,additionAndSubtraction,operationsAndAlgebraicThinking
Grades: 13,1
Description: Addition up to and including addends of 10. Ontario Curriculum, Canada Grade 1: Operations Addition and Subtraction B2.4 use objects, diagrams, and equations to represent, describe, and solve situations involving addition and subtraction of whole numbers that add up to no more than 50.