COLUMNS & MULTIPLY (Arithmetic Book 3): This book introduces the Columns and Multiply tasks. Columns is written for the preschooler and first grader to learn neatness and the significance of the units, tens, and hundreds column. It also teaches the importance of the zero. In Multiply, the times sign is introduced. The number after the times sign tells the student how many times to write the top number or dots below the dividing line. We designed this system to give the preschooler a feeling of success when working with numbers.
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Vendeur : Revaluation Books, Exeter, Royaume-Uni
Paperback. Etat : Brand New. 52 pages. 8.50x7.00x0.13 inches. In Stock. N° de réf. du vendeur zk0915766868
Quantité disponible : 1 disponible(s)