21943948
9780878250158
The title Gattegno Mathematics embodies an approach best expressed by the phrase The Subordination of Teaching to Learning. The program covered in this series envisages the use of colored rods (Algebricks) and other books and printed materials that are available from: www.EducationalSolutions.com.Gattegno, Caleb is the author of 'Gattegno Mathematics Textbook 5', published 2011 under ISBN 9780878250158 and ISBN 0878250158.
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