Discusses the value of using photographs and pictures as a way to give meaning to facts for all students. Points out that photographs are most successfully used when accompanied by proper questions in an appropriate sequence. Gives examples of such questions and provides a sample lesson. (KO)

Learning Aids stimulate formation of mental images of concepts by increasing sensory input. This article provides a rationale for employing learning aids to help elementary children understand physical fitness concepts, and describes several activities which employ the three categories of learning aids (visual, object, event). (IAH)

Aims to heighten teacher awareness of the semantic, syntactic, and phoneme-grapheme transfer problems that Chinese students face. Provides teaching suggestions involving phonology, vocabulary, syntax, and morphology. Urges reading teachers to use the visual modality to help make the transfer to the English script system more successful. (RS)

Contends that, despite ongoing criticism, Allen's arc elasticity formula remains entrenched in the microeconomics principles curriculum. Reviews the evolution and continuing scrutiny of the formula. Argues that the use of the geometric mean offers pedagogical advantages over the traditional arithmetic mean approach. (CFR)

Maintains that teachers and textbook graphics follow the same basic pattern in illustrating changes in demand curves when product prices increase. Asserts that the use of computer graphics will enable teachers to be more precise in their graphic presentation of price elasticity. (CFR)

Studies the effects of visual elaborations on the cognitive processes of adult learners. Compares the effects of two types of visual elaboration strategies on immediate and delayed recall. Suggests that the incorporation of visual elaboration strategies produces a greater depth of processing, leading to better recall. (HB)

Analyzes the use of graphic aids in electronic texts by using four conceptual differences distinguishing printed and electronic texts. Proposes that these four differences can act as a theoretical framework informing the use of such graphic aids. Discusses the need for and the ramifications of such a theoretical model. (HB)

A classroom exercise to help college students of economics conceptualize, create, and learn from graphs is described. The technique is illustrated with an exercise concerning the concept of supply and demand in consumer markets. Classroom time required for the activity is small, and students become adept at manipulating models without anxiety.…

Production of an interactive videodisc containing 1981 slides and about 34 minutes of videotape on the topic of orthopedics for physical therapy is described, with attention given to instructional design considerations and the process of producing an interactive program. The videodisc method is seen as optimizing visual learning. (Author/MSE)

This paper reviews research involving the use of visual depictions such as webs, matrices, timelines, networks, and charts of relationships to teach content information to students with learning disabilities. As an adjunct to lecture-discussion instruction, these enhancements have been shown to result in greater student learning of content…

Discusses the use of computer graphics to introduce the concepts of derivative and tangent line using the iteration of functions, especially linear functions. (MKR)

Explains that the laser videodisc is a versatile and cost-effective tool with enormous instructional potential for art education. Describes the origins, quality, and capability of videodiscs, and discusses the varieties of players and discs presently available. Maintains that this technology is especially relevant now that art education includes…

Describes a beginning conducting course at the University of Kansas that utilizes self-instruction through the use of video programing. The course includes 12 videotaped modules presented weekly, providing students with a visual model to review their performance. Finds that students gain basic competency in terminology, transposition, and…

Focuses on access to digital image collections by means of manual and automatic indexing. Contains six sections: (1) Studies of Image Systems and their Use; (2) Approaches to Indexing Images; (3) Image Attributes; (4) Concept-Based Indexing; (5) Content-Based Indexing; and (6) Browsing in Image Retrieval. Contains 105 references. (AEF)

Compares the effectiveness of textual feedback to video feedback during two computer-assisted biology lessons administered to secondary students. Lessons consisted of a brief text introduction followed by multiple-choice questions with text or video feedback. Findings indicated that video feedback resulted in superior learning and comprehension,…