The biological motion refers to the continuous configuration movement of live agents in space. The perceptual processing of biological motion has the specificity of the dissociation between body form and body motion. However, there is limited evidence for whether such specificity continues when holding biological motion in working memory. We…

This report examines certain home cultural factors, cultural orientations, and learning preferences of African American school children from low-income backgrounds in order to document the relationship of prior cultural socialization experiences to enhanced cognitive, performance, and motivational outcomes. A conceptual basis is suggested for the…

This study was designed to determine students' abilities and difficulties in articulating the relationship between function and derivative. High-school students were presented 15 problems during two 75-minute interviews in which they were asked to construct functions experimentally in three different contexts: motion, fluids, and number-change. In…