Teachers, save “Number Talks Check In - Adding Up in Chunks” to assign it to your class.

Choose a question to answer, please circle it. Now solve the question using the strategy Adding Up in Chunks. Apply the strategy Adding Up in Chunks using mental maths. Now share your thinking as a voice comment and record your final answer as text. If you need to write out your steps, that is okay too. Use the drawing or text feature to share.