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.

• 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.
• Grades K-5