for the learning of mathematics |
| Caleb Gattegno - Vol. 1 Num. 1 (1981) | ||
| The foundations of geometry | 10-16 | |
| Caleb Gattegno - Vol. 1 Num. 2 (1981) | ||
| 24 | ||
| Caleb Gattegno - Vol. 2 Num. 1 (1982) | ||
| A research programme for mathematics education (I)c | 29 | |
| Caleb Gattegno - Vol. 2 Num. 1 (1982) | ||
| A seminar on problem solving | 42-46 | |
| Caleb Gattegno - Vol. 4 Num. 2 (1984) | ||
| Curriculum and epistemology | 33-38 | |
| Caleb Gattegno - Vol. 4 Num. 3 (1984) | ||
| Curriculum and epistemology - II | 19-21 | |
| Caleb Gattegno - Vol. 8 Num. 3 (1988) | ||
| Reflections on forty years of work on mathematics teaching | 41-42 | |
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