Describes an underwater expedition which will allow students to participate in activities without being physically present. Provides a list of participating museums and examples of activities from curriculum materials which include a poster, bathymetric map, and 25 lessons. (RT)

Outlines steps for involving problem students in discovery-oriented science activities. States that planning is the basis for an effective lesson. (RT)

Presents a many-faceted learning approach to the study of crystals. Provides instructions for performing activities including crystal growth and patterns, creating miniature simulations of crystal-containing rock formations, charcoal and sponge gardens, and snowflakes. (RT)

Compares the relative effects of hands-on and teacher demonstration laboratory methods on declarative knowledge and procedural knowledge achievement. Reports that students in the hands-on class were better on the procedural knowledge test than students in the demonstration class. (Author/YP)

Presents a demonstration that gives students an opportunity to observe how the composition of food can be analyzed. Outlines materials, directions, and background enrichment information. Cites additional references for use. (RT)

Discusses a study about the effect of learning styles of patent examiners on adoption of computers. Subjects' amount of computer use was a function of learning style, age, comfort after training, and gender. Findings indicate that women showed a greater propensity to adopt than men. Discusses implications for further research. (JS)

Defines "earth bonding" as dynamic interaction between individual and physical environment. Examines methods and goals of traditional environmental education. Describes development of five-day camping workshop for 11 outdoor education teachers. Describes how workshop facilitated earth bonding for teachers. Calls for further research in "bonding…

Examines role of play and experiential learning in early childhood education. Summarizes educational experiments and research projects on outdoor experiential play for enhancing adventuresomeness, self challenge, cognitive development, and socialization of young children. Suggests need for traditional and experiential educators to develop…

Explains an activity that allows students to visualize antigen-antibody type reactions and learn about antibodies and antigens without performing blood typing tests. Provides directions for students and a comparison chart of a blood typing simulation with procedure which is based on the reactions of certain ionic solutions when mixed. (RT)

Reports on a comparison of computer instruction at Japanese and American universities and colleges. Discusses hardware, education of students, computer graphics, and cooperative efforts. States that computer hardware in Japan is of high quality, abundant, and inexpensively accessed, and in America there is a stronger, direct instructional…

Addresses whether or not science laboratory activities should become a thing of the past. Discusses the impact of the curriculum reforms of the 1960s and 1970s, physical restraints which cause teacher overload, rationale, and objectives of laboratory work. (RT)

Two questions concerning assessment of supervised work experience (or sandwich courses in Britain) are: What should be assessed? and How should it be assessed? The first question involves issues of defining practical experience, measuring experiential learning and competence, and considering the relationship of theory and practice. Evaluation…

Describes a project in which third and fourth graders in a special education writing skills class learned how to design a house and make blueprints. Discusses the project's beneficial effects on student writing and public speaking skills, vocabulary, telephone skills, and effective peer interaction. (SV)

Describes a multidisciplinary unit which uses 12 varieties of apples. Explains activities for observing, predicting decay, art and science, the process of fermentation, and group and individual projects. Information on description of apples and labeled diagrams are included. (RT)

Presents a sequence of hands-on activities to help students understand the concept of arithmetic mean and gain experience in using mathematical models. Students create models in the process of solving problems and communicate to the class the meaning attached to the models. (MDH)