"Based on the popular Fostering Geometric Thinking, the Toolkit's 20 two-hour sessions provide a year's worth of math PD for middle and secondary teachers. Its

The Trends in International Mathematics and Science Study has shown that American schools have consistently helped students understand algebraic and statistical

"Fostering Geometric Thinking shows you how the interplay of these strands helps students devise multiple solutions and develop a broader sense of geometric pri

Fostering Algebraic Thinking is a timely and welcome resource for middle and high school teachers hoping to ease their students' transition to algebra.

Routines can keep your classroom running smoothly. Now imagine having a set of routines focused not on classroom management, but on helping students develop the