Hundred Board Puzzles
Tactile, visual and color-coded to progress in difficulty. Support number sense, operations, number patterns (skip counting), problem solving, logic and spatial reasoning. Easiest puzzle base features all 100 numerals, while others show only evens, odds, or challenging random numerals! Base reverses to blank grids for assessment or more difficulty. Includes 6 double-sided, write & wipe puzzles and Guide with intervention strategies. Measure 9"L x 10"H. Grades K+