There is increasing evidence for the impact of spatial training on mathematics performance in early years of education, however little research has focused on secondary school environments, which are traditionally more discipline driven. In the present study, a large-scale classroom-based intervention saw the introduction of twelve hours of…

This study was designed for two major goals, which are to describe students' mental models about atom concept from 6th to 8th grade and to compare students' mental models with visual representations of atom in textbooks. Qualitative and quantitative data were collected with 4 open-ended questions including drawings which were quantified using the…

To explore methods of visual communication as a supplement to bilingual education, 200 white male subjects were selected from a public school system in South Florida (100 from the first grade and 100 from the eighth grade) and were allowed to create visual statements from a standardized set of photos. Using primarily Latent Partition Analysis, the…