The use of drawing as an assessment tool to reveal students' conceptions in biology specifically on human organs and organ systems is not new, however, there is a deficit in the literature that attempted to explore and reflect on its usefulness and relevance specifically, in eliciting students' preconceptions related thereto. Making use of a…

This study examined the impact of spatial ability on science achievement by distinguishing between domain-general and domain-specific spatial abilities, focusing on their relationship with the conceptual understanding of the apparent path of the sun. Additionally, the mediating effects of domain-specific spatial knowledge on the relationships…

Considers the use of picture-word and bilingualism research together to look for parallels at both the theoretical and empirical levels. Describes some of the criteria that have been used in both fields to infer common or separate codes and points out how conclusions based on the various criteria proposed can differ. (EKN)

Twenty-two second grade students in Cambridge (Massachusetts) were asked to rate pictures of nature items and artifacts on a seven-point scale ranging from "maleness" to "femaleness." Responses overall showed a female-nature and male-artifact association. Discusses the role of such associations in the development of gender…

This study concerns children's understanding of spatial relationships and their expression in drawings and photographs. Sixty children (ages 5, 8, and 11) were asked to discriminate and reproduce three types of depth relationships in either drawings or photographs: enclosure, where a larger object is placed directly behind a smaller object;…

This exploratory study was conducted to investigate the potential interaction between the media attribute, horizontal screen placement, and a learner's cognitive aptitudes, fluid ability, and visualization. The primary hypothesis tested was that low-ability learners who are without well-developed assembly and control operations should perform…