The Multiplication Working Charts aid the child in practice and memorization of the multiplication tables 1 x 1 through 10 x 10. Includes 2 control charts, 3 working charts and...
Over 100 adjectives and nouns included. Some adjectives are logical with some nouns and illogical with other nouns. Back of cards are color coded blue (adjective) and black (noun).
This material is used to introduce the concept of negative numbers. The material consists of a presentation tray containing 6 boxes of Bead Material, 1 box containing 5 sets of...