This class set includes enough beaded number lines for students to work in pairs as well as an activity book featuring 60 activities. Includes ten 20-bead number lines, ten 100-bead number lines and Working with the Beaded Number Line.

Key Features :

i : This class set includes enough beaded number lines for students to work in pairs as well as an activity book featuring 60 activities.
ii : Includes ten 20-bead number lines, ten 100-bead number lines and Working with the Beaded Number Line.
iii : Grades K-5