Price: 150 points or $1.5 USD

Subjects: math

Grades: 1,2

Description: The Key Idea in this game is that students will practice their addition and subtraction facts by finding a number sentence that has the same answer that matches a given number sentence. Students will have to solve the given number sentence first, and then find a different number sentence with the same answer. Both addition and subtraction number sentences are used in this game. Students are often given an addition sentence and they have to match it to a subtraction number sentence and vice-versa. All the math facts are within 12. CCSS:1.OA.A.1 CCSS:1:OA.B.2