Missing Addends: Missing Addends Activities, Games, Math Centers and Task Cards! This is a collection of fun activities for students to practice finding missing addends!
* (3) Part-Part-Whole Worksheets (numbered #1-3, each sheet is increasingly more difficult)
* (2) Missing Addend Worksheets
* (1) 3 Addend Equation Math Center Activity with 14 Problem Cards and 1 blank board
* Popsicle Addend Match Up Game
* Addend Flip Card Activity (12 Problem Cards)
* "Addition with 3 Addends" Work Mat and 15 Task Cards!
* "How Many to 20" Game with 20 number circles, 12 problem cards, and 1 record sheet
* (1) Set of "What's the Missing Addend" Task Cards, with 15 Task Cards and Answer Sheet