| Geary, D C; Lin, J (1998) Numerical cognition: age-related differences in the speed of executing biologically primary and biologically secondary processes. Exp Aging Res 24:101-37 |
| Trull, T J; Geary, D C (1997) Comparison of the big-five factor structure across samples of Chinese and American adults. J Pers Assess 69:324-41 |
| Geary, D C; Bow-Thomas, C C; Liu, F et al. (1996) Development of arithmetical competencies in Chinese and American children: influence of age, language, and schooling. Child Dev 67:2022-44 |
| Geary, D C (1995) Reflections of evolution and culture in children's cognition. Implications for mathematical development and instruction. Am Psychol 50:24-37 |
