This article describes a novel method for quantifying fixation disparity and evaluates its role in visuospatial cognition during an authentic learning task, specifically, the determination of molecule chirality in organic chemistry involving mental rotation and pattern comparison. The first study examined the influence of molecular model…

This paper synthesizes research from three separate studies, analysing how different representations of a mathematical concept may affect young children's engagement with mathematical activities. Children between five and seven years old engaged in counting objects, identifying triangles and completing repeating patterns. The implementation of…

In a study which required college students to learn to recognize four flexible plastic shapes photographed on different backgrounds from different angles, the importance of a context-rich environment for the learning and recognition of visual patterns was illustrated. (Author)

Black and white kindergarten and second-grade children were tested for accuracy of detection and recognition of orientation and location changes in pictures of real-world and geometric figures. The purpose was to test children's ability to detect and remember objects in a visual display. (Author/CS)

The gain in word analysis for elementary school students tutored in a perceptual-conditioning approach was reported. Subjects were 98 first graders, 41 fourth graders, and 16 fifth graders. The approach instructionally separated the teaching of decoding from the teaching of comprehension; only single whole words were used and always out of…

Using arrays of dots and grids many numerical concepts can be illustrated for students. (SD)

This investigation into the information processing strategies of 12 profoundly/prelingually deaf college students found that subjects with oral/manual educational backgrounds had higher levels of recognition than did subjects from oral-only educational backgrounds. Highest recognition was to the left and right of the fixation point, followed by…

A promising measure of learning ability has emerged from extensive research on schema theory: the Schematic Concept Formation (SCF) Test. Experimental evidence has already demonstrated substantial individual differences in SCF performance for third and fourth graders and college students. Because SCF depends on the learning of relatively…

A grade 6/7 class which constructed and explored three-dimensional shapes with the VREAM virtual reality (VR) development system program was compared with a grade 5/6/7 control group using card nets (diagrams which can be cut out/folded). Results indicated that VR had little impact on shape visualization and name writing, but it strongly enhanced…