Recent decades have witnessed a growing interest in intervention-based assessment to promote and enhance children's learning. In this study, we explored the potential effect of an experimental visual-spatial intervention procedure and possible training benefits of two prompting modalities: one group received training with verbal and visual…

Determined if spatial training (independent of classroom, laboratories, and instructors) would improve achievement of organic chemistry students (N=67) at a small liberal arts college and if advanced chemistry students could benefit from such training. The spatial training program systematically developed skills required to use model kits…

The hypotheses that sex differences in spatial ability may result from differences in spatial experience, and that training can improve spatial skills regardless of sex, are tested. Meta-analytic techniques are used. Relationships between spatial activity and ability, and the improvability of spatial test performance for both sexes, are confirmed.…