Megan H. Wickstrom and Tracy Aytes
Examine second-grade students’
investigative processes, thinking, and revisions in this lesson using fish
crackers.
Jonathan N. Thomas
Explore different ways that gestures may
influence particular mathematical situations.
Laura E. Ryan and Leslie Dietiker
To deepen students’ mathematical interest and
knowledge, the authors use a mathematical story-planning framework to design
and enact a fifth-grade measurement lesson.