15 individual 11" x 17" charts that prompt and challenge children to match the bases of the individual knobless cylinders with the displayed patterns. This extension is similar...
This set of bead bars is used for building the decanomial. The multiplication tables from 1-10 may be constructed in geometric form using the beads. Includes 55 of each of the...
A beautiful set of three-dimensional grammar symbols for the first introduction of the parts of speech. Includes 10 symbols and a beechwood tray for storage.
Linked with color box 1, this set of cards provides real pictures for students with which to categorize things in a logical manner as they develop visual discrimination of...
The ability to classify objects is based on the idea of a relation. Some common characteristics among the objects must be known to the child for them to be grouped together....