Benjamin Dickman
One technique to create rich mathematical tasks is to require routine propositions to be proved in a variety of ways.
Rui Kang, Jessica Letze, and Natasha Letze
A popular game with a farm setting offers an innovative approach to modeling and functions.
Eileen Fernández, Jason McManus, and Douglas M. Platt
The NCTM Process Standards provide a window to analyze two lesson excerpts.
Teo Paoletti, Irma E. Stevens, and Kevin C. Moore
Strategy can uncover students’ thinking about representational conventions.
Terri Kurz
Students construct equations to align with patterns generated using color tiles.