Geometric-measurement - Session 2: Length Learning Trajectory – Developmental progression
Part 4: Test ourselves - Connecting students' thinking with learning trajectories
Overview
This part provides an opportunituy to apply what was learned in the previous parts by using the levels of developmental progression for length to characterize students’ responses to measurement tasks. The work in this part also involves taking anecdotal notes about students’ thinking, which is a teaching practice that will be a focus of later sessions.