99-100 Boards

This whiteboard is printed on both sides.  On one side there is a 99 chart and on the other a 100 chart. The two charts have different fonts so young children can see the differences in some of the symbols (4 and 9 for example).  The squares on the boards are one inch which allows the teacher to use Number Concept units or pentominoes for covering activities.

We provide an activity guide to help with activities to use with these boards.

We also have pentominoes for sale.  These fit on the board and can be used for creating puzzles for students to look for relationships of one more, one less, ten more or ten less.