Author:
Bright George W.,Harvey John G.
Subject
History and Philosophy of Science,Physics and Astronomy (miscellaneous),Engineering (miscellaneous),Education,Mathematics (miscellaneous)
Reference8 articles.
1. Perception of quantity;Estes;Journal of Genetic Psychology,1966
2. The acquisition age of quantitative concepts of children from three to six years old;Kraner;Journal of Experimental Education,1978
3. The development of the ability to discriminate and match numbers;Long;Journal of Genetic Psychology,1941