Mental Math Mystery Picture Reveal: "Break One Addend Apart" Addition Strategy

Introducing a Mental Math Mystery Picture activity that reveals a fun image using the "Break One Addend Apart" addition strategy. This engaging resource teaches fourth through seventh grade students how to break apart one addend into tens and ones to make adding mentally easier. Implement it during whole group number talks or assign it to individuals or partners to reinforce the concept. Detailed teacher directions explain how to facilitate the activity within Google Classroom or print the PDF for in-person learning. Students will enjoy practicing vital mental math skills as they solve these challenging problems. Each correct sum reveals a piece of the mystery picture, keeping students motivated. This interactive approach makes learning the "Break One Addend Apart" strategy entertaining.