In this engaging monster-themed pack, your students will have three ways to practice 1.OA.2 Adding Three Numbers. Students will have the opportunity to add three numbers by finding ten, finding a double, and in word problems. This packet includes three sets of cards:
* Find a Ten (Numbers Only)
* Find a Double (Numbers Only)
* Word Problems with "Find a Ten" and "Find a Doubles" included.
Accountability sheets included to hold students accountable for learning and to keep them engaged longer.