Addition & Subtraction Word Problems within 20 - 1.OA.A.1

by Rachelle McCracken

Price: 170 points or $1.7 USD

Subjects: math

Grades: 1,2

Description: This boom card deck is perfect for first grade or second grade review of addition and subtraction within 20. Students add, subtract, and count sea animals, apples, acorns, and food in the grocery store. All words on the screen are read aloud for emergent readers. All of the following problem types are presented: difference unknown, bigger unknown, smaller unknown, result unknown, change unknown, start unknown. Students need to compare, add to, and take from numbers within 20.