Two experiments assessed whether children's difficulty with word problems can be attributed to difficulty in comprehending abstract or ambiguous language. The subjects were 38 first-, 36 second-, and 36 third-graders. The resulting theory of arithmetic word problem solving may represent a theoretical problem-solving model. (TJH)

Reports on the use of Microsim, a computer simulation, to teach an introductory college statistics/econometrics course. Reports enhanced student involvement, improved student achievement, and positive student attitudes toward the course as a result of using the simulation. (CFR)

The University of Maryland Dental School's revised predoctoral general practice program includes a clinical component simulating actual practice, including patient, personnel and office management, team-building, marketing, specialist referrals, and quality control. The program is described and patient, student, and faculty responses to it are…

Contends that student motivation is a major issue for all teachers but is of particular concern for middle school social studies teachers. Reports on an interview with 18 middle school teachers and 60 middle school students on the effectiveness of strategies designed to increase motivation. (CFR)

Describes a study that investigated the effect of motivational variables on task persistence and performance in Navy technical training by giving students problems in a self-paced computer simulation game or drill with variable or fixed payoff points. Student responses to an evaluation questionnaire are discussed. (14 references) (LRW)

Presents a geography program to show students why the European Community was formed. Involves student research of economic data, creation of a computer database on the European Community, and simulation of trading. Emphasizes geographic themes of movement, region formation, and change in response to economic forces. Includes game rules, sample…

Discussion of teaching complex knowledge domains through exploration highlights two experiments that investigated the educational value of a Dutch computer simulation program which models the relationship between erosion and agriculture in a developing country as part of the secondary school geography curriculum. Learning by doing versus learning…

Described is the evolution of a multimedia approach for teaching Computer Aided Design (CAD). The presentation includes video tapes, a computer, an overhead camera, and hard-copy handouts containing class notes and CAD assignments. Also described is a complete "on-demand" training system for future use. (KR)

The relationship between intellectual ability, working method, and learning was investigated with simulations in both structured and unstructured learning environments. High- and low-intelligence college students' thinking-aloud protocols were analyzed on quality of working method. Results indicated that both intellectual ability and working…

Guidelines for developing performance assessments in science education allied with current research and reform are presented. The guidelines are applied to 3 hands-on science investigations performed by over 300 fifth and sixth graders and scored by science educators. Although difficult to develop, such assessments can be scored reliably. (SLD)

Describes the use of poetry in U.S. history instruction. Contends that using simulations, historical documents, and literature help make students keenly aware of conflicts and the human impact of historical events. Recommends that students write poetry related to historical topics and includes five examples of student-written poetry. (CFR)

Presents a classroom project dealing with tropical deforestation in the Brazilian Amazon. Addresses environmental consequences and economic, social, and political causes. Involves both lectures and individual research and reports by student groups on deforestation causes. Includes a note-playing activity in which students make recommendations for…

Computerized simulation of physical phenomena is a growing area of high-performance computing, providing a new approach to scientific discovery and offering creative, efficient, and effective alternatives to laboratory experiments for teaching graduate and undergraduate science. The technique is a very important scientific and instructional tool.…

Reviews recent literature on urban politics and urban policy. Focuses on issues faced by cities of the 1990s: city planning, growth, politics, problems of housing, homelessness, cost of government, racial, and ethnic conflicts. Suggests that field trips and computer simulations can be used in college courses in urban studies. (CH)

Describes the development and use of a geography instructional game that is based on the actual travels of U.S. Secretaries of State. Contends that analyzing the nations visited provides clues to international events and foreign policy development. Provides maps and charts detailing visits by Secretaries of State between 1866 and 1990. (CFR)