Subtraction Within 20 with Missing Number

by Hanging Around In Primary

Price: 300 points or $3 USD

Subjects: math

Grades: 1,2

Description: This set of ocean-themed cards will have students identifying the missing number in a subtraction question. They will choose between 2 possibilities and drag the correct number to the bubble. There are 30 cards in the deck. Each gameplay consists of 15 randomized cards.