Instructors teaching beginning programming classes are often interested in exercises that involve processing photographs (i.e., files stored as .jpeg). They may wish to offer activities such as color inversion, the color manipulation effects archived with pixel thresholding, or steganography, all of which Stevenson et al. [4] assert are sought by…

Whenever teachers of young children get together there will be differences of opinion about how far children should be taught to count. Some will argue that the focus should be on small numbers to 9, building up the notion of what, say, the name 5 means, what it looks like, and how it can be represented. Others argue that with ice blocks retailing…

This article describes data from the Community Mapping Project, a set of statistical activities and inquiry projects within a summer seminar for high school students. In designing the Community Mapping Project, we attempted to create conditions under which urban students themselves would come to recognize how mathematics is relevant to their lives…

This article addresses the learning of second language (L2) writing skills to show how pictures can be used as an effective guided writing tool to facilitate students' writing process and to improve their writing proficiency. A study was conducted with 53 university students who had a prior knowledge of Spanish in secondary school. All students…

This paper describes a prototype software tool for support of peer-to-peer conversation in distance education courses in text-based asynchronous mode, utilizing the visual structure of multiple threads of conversation. The theoretical basis for this design is a comparative analysis of oral, written, and electronic communication that enables the…

This paper presents elements of the computer graphics environment including information on: Lotus 1-2-3; Apple Macintosh; Desktop Publishing; Object-Oriented Programming; and Microsoft's Windows 3. A brief scenario illustrates the use of the minimization principle in presenting a new product to a group of international financiers. A taxonomy of…

This paper examines the development of the Merchandising Management Program at Michigan State University and the development of a teaching module which focuses on the shifting economies in eastern Europe, particularly Poland, as they change from command to market economies. An overview of Polish retail trade required the development of a study to…

This paper briefly outlines the results of a survey of 339 teachers at the University of Strathclyde, Glasgow, the purpose of which was to evaluate the use and appropriateness of educational technology in teaching and learning. Results show that only the overhead projector is used with substantial frequency and that staff training and development…

This book describes 119 award-winning projects from a program which established a national teachers' competition to select and disseminate superior teacher-planned and developed programs which use photography as an integral part of the K-12 school curriculum. All subject areas, grade levels, and states are represented in summaries of projects that…

This report presents a description and sample products of the Area Resource File (ARF), a computer-based county-specific health resources information system which consolidates U.S. data on the health professions, hospital and nursing home facilities, hospital utilization levels, health professions training, hospital expenditures, Medicare…

Discusses the use of computer assisted instruction in the medical education program of the Kirksville College of Osteopathic Medicine (Missouri). Describes the animation techniques used in a series of simulations for microbiology. (TW)

Presents an introduction to the study of projective geometry, including a definition and some analagous examples using the overhead projector. Illustrates the principle of duality, Desargues' theorem, Poppus' theorem, and Pascal's theorem. (TW)

Discusses the difficulties that beginning chemistry students have in understanding acid-base chemistry. Describes the use of conjugate acid-base charts in helping students visualize the conjugate relationship. Addresses chart construction, metal ions, buffers and pH titrations, and the organic functional groups and nonaqueous solvents. (TW)

Discusses ways of teaching students about how to assign R (rectus) and S (sinister) labels to enantiomers by using their hands as models. The chirality of the human hands follows the Cahn-Ingold-Prelog Rules for assigning enantiomers and infers the correct chirality of molecules shown in two-dimensional drawings. (TW)

Presents examples of didactic computer software developed in a college of engineering, along with a discussion of pedagogical and systems considerations. Discusses the use of the computer in relation to Bloom's Taxonomy. Describes the system approach, which is used to sequentially develop valid and relevant software. (TW)