| Type |  Book |
| ชื่อเรื่อง | How big is a big number? : learning to teach mathematics in the primary school / Paul Killen & Sarah Hindhaugh |
| ผู้แต่ง | Killen, Paul Author |
| ISBN | 9781526404145 |
| พิมพลักษณ์ | London : Learning Matters an imprint of SAGE Publications Ltd, 2018 |
| รูปเล่ม | xiv, 289 pages : illustrations (mostly color) ; 25 cm |
| หัวเรื่อง | Mathematics teachers --Training of --Great Britain [] |
| | Mathematics --Study and teaching (Primary) [] |
| | Mathematics --Study and teaching (Primary) [] |