No timer · no penalty · multiple representations
Number Sense ✦
Move one quantity and change how it is represented: groups, frames, beads, base-10 blocks, number lines, benchmarks, fills, place value, or words. The quantity stays the same.
Move one quantity and change how it is represented: groups, frames, beads, base-10 blocks, number lines, benchmarks, fills, place value, or words. The quantity stays the same.