Cotter Abacus CVI

Description

Children with CVI, Cortical Vision Impairment, have a strong need for color to “anchor” their vision to a target. This abacus is similar to the standard Cotter Abacus with a 9¾” x 7½” (24.75 cm x 19.25 cm) frame and durable plastic red and yellow beads grouped in 5s and 10s to encourage quantity recognition and visualization. On one side the child performs basic operations and learns strategies for mastering the facts. On the reverse side, trading is emphasized. An instructional booklet is included.

Call for quantity discounts 1-888-272-3291.

MADE IN USA

 
WARNING: CHOKING HAZARD! Small parts. Not for children under 3 years.