Artifact 1: Some of My Best Mathematical Thinking
I chose The Filing Cabinet because I am pleased with the final result. My estimate was right, I explained my thinking well, and I feel like the final product turned out well.
Artifact 1: Some of My Best Mathematical Thinking
I chose Central Park because I am proud of it. It shows my skills with math and writing mini-conclusions.
Artifact 2: Justifying My Thinking
This piece shows that I constructed an argument (or made a conjecture) and justified my thinking. I chose Central Park because I feel like I did a good job of explaining my thinking.