Summarizes a workshop at the 1988 AAAS Annual Meeting to examine ethics and values education and research. Issues a series of conclusions and recommendations for expanding and improving work in the field. Notes a need to increase preservice and inservice training in ethics and values studies for science teachers. (MVL)

Contrasts the role of scientific diagrams in school classrooms with their role in the world of practicing scientists. Uses the role differences as a source for a new approach. Describes some practical strategies for classroom implementation. (Author/YP)

Discusses chaotic behavior (movement) in a nonlinear system using LOGO programs. Presents several examples with program listings. (MVL)

Reviews the Apple II program "Area and Volume" which investigates the areas and volumes of polygonal regions, circles, and solids for grades 6-12. Provides information updates on three programs: True BASIC 2.0, Turbo BASIC 1.0, and Microsoft QuickBASIC 3.0. (MVL)

Major findings and prediction models resulting from longitudinal research are presented. Discussed are the study design; variables, trends, and profiles; a follow-up study; and implications and policy recommendations. A summary model designed to explain this phenomenon is given. (CW)

Discusses the current status and major issues affecting the quality and size of the human resources pool of scientists, engineers, and technical personnel. Indicates the role and strategies the National Science Foundation plans to take to address the deficiences. (RT)

Reported is a summary and review of over 300 research papers published in 1987. The review is organized into four sections: (1) "Learners and Learning"; (2) "Teachers and Teaching"; (3) "Curriculum and Instruction"; and (4) "Context and Settings." (YP)

Reviews safety and emergency equipment in their application to chemical laboratories. Discusses American National Standards (ANSI) for equipment. Presents practical considerations for the placement and purchase of equipment. (MVL)

Reviews three software packages: (1) "The Weather Machine Courseware Kit" for grades 7-12; (2) "Exploring Measurement, Time, and Money--Level I," for primary level mathematics; and (3) "Professor DOS with SmartGuide for DOS" providing an extensive tutorial covering DOS 2.1 to 4.0. Discusses the strengths and…

Discussed are the advantages and processes of making collections with children. An activity for making a classroom collection (herbarium folios) is described and includes materials and procedures. The processes of collecting and classifying are stressed. (CW)

Six paper and pencil activities on marine ecology are presented with answers. Included are a food pyramid, a maze, a find-a-word puzzle, a sea food chain, a crossword puzzle, and a predator-prey puzzle. (CW)

Describes the Systems Thinking and Curriculum Innovation (STACI) Project, which is examining the impact of a technology-based curriculum innovation on teaching and learning outcomes in high school science and social studies. Systems thinking is discussed, simulation-modeling software is described, and implications for technology in educational…

Describes a science experiment in which the heartbeats of mammals can be counted and graphed as measurable data by the computer. Provides information on materials needed, pre-lab activity worksheet, and follow-up activities. (RT)

Describes an activity in which students monitor the plastic waste production in their households, research its effects on freshwater and marine life, and propose ways to lessen the problem. Provides objectives, background information, materials, procedures, extension activities, and an evaluation for students. (Author/RT)

Surveys 11 inservice teacher centers to provide activities for the improvement of teacher effectiveness in the critical academic areas of science, mathematics, and language arts. Reports 54 ranked needs of science teachers. Lists teacher and school demographic characteristics. (MVL)