Under Revision starting October 16, 2018

Resources  Print and online information

Graphing Calculator Notes for AP Calculus

Thoughts on Grading and Scaling

On Grading

On Scaling  Also see “Easier” Exams (7-11-2014)

Pre-calculus Topics

The Unknown Thing – Why we use x – A TED Talk. 

Absolutely Thoughts on Absolute Value

Extremes without Calculus

Show Me the Math!  Was math invented or discovered?

Inequalities  solving inequalities without all the arithmetic

Amortization  Find your monthly payment of a loan. – An application of geometric series (for BC classes)


Why Limits?

Deltas and Epsilons

Finding Limits




Fun with Continuity

From One Side or the Other on one-sided continuity

Right Answer – Wrong Question. What does “Continuous on its domain” mean.

Far Out  A fun limit, but best saved until after students can find maximum values and points of inflection.

VIDEOS on Limits

Theorems, Definitions, and Logic 

For Any – For Every – For All



Teaching and Learning Theorems What theorems are all about. (9-26-2017)

VIDEOS on Theorems