Introduces a learning module integrating three disciplines--physics, chemistry, and biology--and based on four elements: carbon, oxygen, hydrogen, and silicon. Includes atomic model and silicon-based life activities. (YDS)

Describes a learning module designed to help students use the factor labeling method in problem solving. (ZWH)

Describes a set of computer-based learning modules designed to teach nonscientists to think and reason like scientists. Discusses the intent of the 10 dialogs in this series. Gives ideas for use in science classes. (CW)

Presents positive aspects of lesson design models in science instruction. Rebukes arguments made within an accompanying article that argues against lesson design models. States that lesson designs, if correctly viewed as planning guides, are always valuable in science teaching. Mentions an unnamed study that provides evidence of the effectiveness…

Argues against the forced use of generic lesson design in science instruction. Asserts that teaching modules are popular among administrators because they seem to provide accountability. However, modules often promote traditional ideas in teaching, and administrators seldom investigate claims of programs. Critiques research cited by the Hunter…

Evaluation of this interdisciplinary curriculum has consisted, in part, of examining student-use patterns for the various learning modules. These patterns help determine topic relevance among middle and junior high school students. (MA)