Help! Space Monster Addends includes Doubles + 1 and -1

by Learning With The Bells

Price: 350 points or $3.5 USD

Subjects: math

Grades: 2,3

Description: Want to see more? Visit https://vimeo.com/614934762 Leah is in a strange world where space ships, Winky and Dinky are going to invade but she needs your help! We need to find out how many are coming by using adding in any order to find the sum, using doubles plus 1 and doubles -1. As she tells her story, she will talk about addends, difference, sum, expression and equations. At the end we added a word problem.Please follow me and if you happen to have one of my decks already we would love to hear from you!