This study employed eye-tracking technology to examine how students with different levels of prior knowledge process text and data diagrams when reading a web-based scientific report. Students' visual behaviors were tracked and recorded when they read a report demonstrating the relationship between the greenhouse effect and global climate…

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…

Previous studies have found that an object can be categorized faster at a basic level (hammer) than at either a subordinate (club hammer) or a superordinate level (tool). While some attribute this result to basic categories having more distinctive attributes, other factors might cause this result. For example, basic categories routinely have…

To measure how Puerto Ricans classify each other into racial groups by physical appearance, a stimulus set of 60 color slides was prepared. Two hundred and fifty secondary students sorted these portraits into four, three, and finally two groups. Although subjects placed both the pictures and themselves in a color continuum of racial types with…

Categorizing Teacher Behavior, developed to measure acquisition of concepts portrayed in the Concepts and Patterns in Teacher-Pupil Interaction film series, measures the ability to identify and categorize instances of the specificed concepts as they are portrayed in reasonably complex filmed classroom interactions. The film series itself is based…

This assessment guide represents a method for evaluating visual arts achievement by third graders. The artwork presented can be used to determine whether students have met learning objectives and are ready to advance, and also as a diagnostic tool for school improvement. The guide is based on selected sample learning objectives from "State…

This study identified behaviors of sibling pairs interacting on a cognitive task and related these behaviors to sibling structure variables (age and sex of each sibling and age spacing between them) and to measure of cognitive abilities of the younger sibling. Subjects were 160 sibling pairs randomly selected from appropriate subpopulations of…