Master Teacher lessons

Big Idea:
Students investigate the cost to wash the windows of a skyscraper.

Big Idea:
How can geometric sequences help us solve problems involving financial mathematics?

Big Idea:
The Fractal Tree provides a challenging investigation of sequences.

Big Idea:
Students will review the topics from the first half of the unit.

Big Idea:
Dive into some work with geometric sequences to gain understanding and prove a formula.

Big Idea:
Formalize arithmetic sequences by moving to formulas.

Big Idea:
Are sequences just patterns? No, there is so much more!

Big Idea:
Students work to derive the formula for the sum of a finite geometric series.

Big Idea:
Students grapple with real-life applications of Arithmetic Series.

Big Idea:
Mortgage’s made easy with knowledge of a geometric series!

Big Idea:
Students use their knowledge to compete in a "Battleship" style review!