1Siegler, R. S., Emerging mind: The process of chang in children's thinking, New York: Oxford University Press, 1996.
2Siegler, R. S. ,‘The rebirth of children's learning', Child development, 2000, 71 (1): 26-35.
3Alibali, M. W. , Bassok, M. , Solomon, K. O. , Syc, S. E. & , Goldin-meadow, S. , 'Illuminating mental representations through speech and gesture' , Psychological Science, 1999, 10: 327-333.
4Shrager, J.&Siegler, R. S. , 'SCADS: A model of children's strategy choices and strategy discoveries', Psychological science, 1998, 9 (5): 405--410.
5Lemaire, P. & Siegler, R. S. , 'Four aspects of strategic change. Contributions to children's learning of multiplication' , Journal of experimental psychology : General, 1995, 4 : 83-97.
6Alibali, M. W. , 'How children change their mind: strategy change can be gradual or abrupt',Development Psychology, 1999, 35 (1):127--145.
7Siegler, R. S. , 'Unconscious insights' , Current direction in psychological science, 2000, 9 (3): 79--83.
8McNeil, N. M. & Alibali, M. W. , 'Learning mathematics from procedural instruction, externally imposed goals influence what is learned', Journal of educational psychology, 2000, 92 (4):734--744.
9Donlan, C. , The development of mathematical skill, UK: psychology press, 1998: 153-173.
10Ashcraft, M. H. & Faust, M. W. , 'Mathematics anxiety and mental arithmetic performance: An exploratory investigation' , Cognition and Emotion, 1994, 8 : 97-125.