Decimal Checker Board Nouns - masculine and feminine - box 2 (word cards) (Includes 1 Plastic Box) She discusses the materials and

She discusses the materials and techniques needed to release the child's learning potential

nine hundred squares

Montessori was well in advance of her time in recognizing the dangers of "over-institutionalization" and the labelling of children

Cards show the various external parts of the plant

Decimal Checker Board Nouns - masculine and feminine - box 2 (word cards) (Includes 1 Plastic Box) She discusses the materials andThis material allows the child to practice long and short multiplication with decimals and whole numbers. This wooden checker board has 49 squares coloured in the hierarchical shades of green, blue and red. The diagonal squares represent the hierarchies from million to millionths and differentiate between decimals and whole numbers.