First, look at and share yesterday's homework.
Finish yesterday's presentation. [In 3 different classes I taught at CRLS, not once could I get all the way through the "brief intro" in one hour.]
Setting up our study of the triangle: We will make research notebooks to organize what we learn from the triangle. Notebooks is divided into 3 sections:
I pre-wrote the Table of Contents for the students. (See Appendix.)