Helping children to bridge the gap between physical materials and symbolic representations is the focus of this article. Examples are drawn from numerical topics, with several hierarchies illustrated. (MNS)

Facts about the geological formation and modern functions of Niagara Falls are given in this article, the second in a series about natural wonders. Questions for class discussion, directions for making a model waterfall, possible writing topics, and resources for further information about waterfalls are included. (PP)

Presents a model of the stages through which teachers and students go in effective literature teaching. (AEA)

Describes the issues considered at the 1979 "Communicative Competence and Language Teaching" conference held in Venice, Italy. Participants discussed teaching methods which could enhance second language competence. A model for determining language learning objectives is discussed. (AM)

Describes methods for using a model of the stages through which teachers and students go in effective literature teaching. (AEA)

The rationale for having health care practitioners teach students includes the optimal education of the students and continuing education for the practitioners themselves. Some goals and objectives for practitioner-instructors are provided, and instructional techniques utilized by optometric practitioner-instructors are described. (MLW)

Discusses how concept maps with two dimensional diagrams which show hierarchical relationships among concepts of a discipline can be used in teaching physics. An example for teaching a course in electromagnetism at the Federal University of Rio Grande do Sul, Brazil is presented. (HM)

Describes a systematic study of skills for solving problems in basic physics. Also discusses how detailed observations of individuals were used to formulate models for problem-solving processes in mechanics and applications for teaching basic college physics or engineering courses. (HM)

Presented at the fifth Annual Meeting of the Association for Gerontology in Higher Education, March 7-10, 1979, Washington, D.C., this paper describes and discusses an educational approach in which several elderly persons participated as consultants in a course on aging. (RC)

An analysis is proposed which reduces the concept of imagination to certain logically distinct forms and modes of imagining. This analysis is related to contemporary definitions of the educated person. Implications for moral education are presented together with an examination of philosophies which oppose development of children's imagination.…

Specific skills to be mastered by social work students are identified and a competency based framework for teaching them is delineated. Embodied in this approach is a task centered method of instruction and a "micro" or transactional approach to assessing and advancing students' skill levels. (Author/MLW)

The use of saltine crackers to illustrate whole numbers, decimal fractions, common fractions, percents, money, and other mathematical concepts is reviewed. (MP)

Schools can help adolescents strengthen their decision making skills and sense of responsibility by 1) providing them with a wide range of opportunities to exercise these abilities, 2) employing staff who are positive models of constructive decision making and personal responsibility, and 3) utilizing curriculum that focuses on these areas.…

Describes the procedures that a community college used in instituting an exit examination for a developmental writing course. Discusses reasons for the policies that were set up and tells what has been learned as a result of using the exit examination. (RL)

A model is described for preparing graduate students to teach undergraduate biology courses. Features of the program include instruction in using innovative techniques, the use of pre- and in-service components, and the use of experienced biology teaching assistants. (Author/SA)