In this article, we examine the role of visuospatial cognition in chemistry learning. We review three related kinds of literature: correlational studies of spatial abilities and chemistry learning, students' conceptual errors and difficulties understanding visual representations, and visualization tools that have been designed to help overcome…

The aim of the 2018 International Association for Development of the Information Society (IADIS) Cognition and Exploratory Learning in the Digital Age (CELDA) conference was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There have been advances in both cognitive…

Two experiments investigating the benefit of computer-based applications in geography education are presented. The computer-based methods employ concepts of visualization, including animation and interactivity, to facilitate active learning. These computer-based methods are compared with physical (i.e. tangible) models, which themselves can be…

For some students, using the method of cross sections to find the volume of a solid is difficult to understand because of the abstraction involved. This paper demonstrates a fun way for students to visualize the method of cross sections. Although a fun activity, the paper implicitly conveys the importance of connecting theory and experiment.…

This new WebWare combines instructional text and Jmol interactive, animated illustrations that help students visualize the mechanism. It is concluded that by animating the fluxional behavior of a simple model for chiral metal catalyst Sn(amidinate)[subscript 2], in which axial/equatorial exchange within the amidinate rings occurs through a Berry…

Describes a demonstration designed to teach chemistry definitions. Important chemical terms which specifically related to the demonstration were defined on handouts and distributed to the students for reference during the demonstration. (MLH)

Educators are beginning to call attention to the failure to integrate right-brain, intuitive, holistic, visual processes into the curriculum. Approaches to right-brain education have characteristically called for the use of slow music, visual imagery, and relaxation techniques. Suggested principles for teaching basic skills include the facts that…

This article explains two techniques for helping students develop long-term memory skills and retain information taught in class. One technique relies on mental pictures to keep track of a numbered series of items; the other depends on key words derived from the material that must be memorized. (PP)

Describes how to use homemade tiles, sketches, and the box method to reach a broader group of students for successful algebra learning. Provides a list of concepts appropriate for such an approach. (KHR)

Describes an activity in which students write guided-imagery scripts that are related to works of literature. (MM)

Three teaching strategies for problem solving proved to be successful with undergraduates with deafness enrolled in mathematics courses. Strategies included giving an explanation to a peer observer in sign language, visualizing the problem-solving process prior to starting to solve a problem, and observing the teacher modeling the analytical…

Discusses an action research project in which two groups of middle school students were taught about cells using different kinds of visual aids. Finds that three-dimensional modeling seems to improve retention of information and facilitate short-term understanding of related concepts. (Author/WRM)

Uses a traditional approach with problem solving, a concrete approach with manipulatives, and a visual approach with computer spreadsheets to teach the arithmetic mean to 22 children in grades 4-6 in three multiage groups. Differences among pretest, posttest, and interview performances suggest some advantage to the use of a visual instructional…

Many students have traditionally found the processes of algebraic manipulation, especially factorisation, difficult to learn. This study investigated the value of introducing students to a Vedic method of multiplication of arithmetic numbers to algebra that is very visual in its application. This research considered a possible role of the…

Designing successful learning environments entails drawing on theoretical perspectives on learning while, at the same time, being cognisant of the affordances and constraints of the technology. This paper reports on the development of a software environment called "3DMath", a dynamic three-dimensional geometry microworld aimed at enabling learners…