Co-Authors
I worked with these educators to create some of the materials on my site and blog.
- Amanda Cangelosi
- Comparing Cell Phone Plans
- McNuggets
- Jonathan Choate
- Iterating Linear Functions
- Rachel Chou
- Sine Curve
- Tri, Tri Again
- Window Shades
- Lew Douglas
- Symmetric Polygons
- Transformational Proof in High School Geometry
- Triangle Congruence and Similarity (v2)
- Shira Helft
- Story Tables in Middle School
- Jonathan Howland
- Depth vs. Breadth
- Teacher Collaboration
- Anita Wah
- Algebra: Themes, Tools, Concepts
(plus many excerpts throughout the site) - A New Algebra
Guests
These educators contributed materials to my site and blog.
- Liz Caffrey
- Lab Gear, the Great Connector
- Rachel Chou
- On the Desire to Push Kids Ahead
- Paper Folding: Conics
- Shrinky Dink Fun
- Teaching the Distributive Property
- Triangles and Iteration
- Sarah Clowes
- Grades: What Does the Research Say?
- Jen Coté
- Algebra: TTC Through a Deweyian Lens
- Betta and Tom Fisher-York
- Handy Math
- John Golden
- Escherized Tessellations in GeoGebra
- Michael Goldenberg
- The Dark Side of Learning Styles
- Meghan Lee
- Polyarcs in the Classroom
- Adrian Mims
- The Calculus Project
- Katherine Paur
- Cutting Out Hearts
- Robin Pemantle
- More Calculus, Less Understanding?
- Kim Seashore
- The Radian Dance