1. Build the first 5 odd numbers – each one with different colored blocks
Build the first 5 odd numbers – each one with different colored blocks. Which colors doesn’t matter 
etc.

2. Let’s build squares!! One is a square!
There it is. Can you use your second stick (3 blocks) to build a new square around your first square? I’ll wait while you try this. There must be a way!
12=1
22=4

3. Can you use the next set of blocks (5) to build a new square out of 2 squared? Keep building bigger squares.
12=1
22=4
32=9
42=??
52=??

4. WOW for squares. Can you put it into words
WOW for squares!! Can you put it into words? Stage 2 adds 3 blocks, Stage 3 adds 5 blocks… what’s happening here?
Stage Stage Stage Stage Stage 5