Directions: Create your own addition problem. Prove your work.
1. Application Space
2. Application Space
*MP3: Do you agree/disagree with what
said?
*MP6: How do you know your answers are correct/reasonable?
Recap today’s lesson with one or more of the following MP questions: MP1: How did you prove your answers? MP2: How did you know your answers made sense? MP4: Was there an easier way to find the answer?