LEARNING OBJECTIVES: Students will be able to: 1. Use manipulatives (small objects) to show their understanding of the structure of addition; 2. Understand the importance of equivalence- a number can have the same value but a different appearance (3+5=8 is the same as 4+4=8). INSTRUCTIONS: 1. Tap to begin learning engagement. 2. Watch the on page 1. 3. Using a pen and paper, make the "Build it, Draw it, Write it, Say it" activity and solve the equations on pages 2-4. 4. Upload your work and tap the to explain your thinking. 5. When done, tap the to submit your learning engagement. Have fun!