TY - BOOK AU - Tall, David Orme TI - How humans learn to think mathematically: exploring the three worlds of mathematics SN - 9781107668546 AV - QA8.4 T639 2013 PY - 2013/// CY - Cambridge PB - Cambridge University Press KW - Mathematics-Philosophy KW - Mathematics-Psychological aspects KW - Mathematics-Study and teaching KW - Thought and thinking KW - Knowledge,Theory of KW - Cognition KW - Cognition in children ER -