Problem solving has been a concern of science education for at least three quarters of a century. This book presents a comprehensive review of the research that has occurred in problem solving. The studies included in this summary range across the continuum. Some are concerned with gaps between conditions and resolutions; some involve science…

The high percentage of students not participating in or completing a science research project has been a recurring problem for science teachers. In this project, three variables influencing the problem are identified: (1) students' failure to engage in an active search for science research topics; (2) inadequate resource materials at the middle…

The purpose of the EQUALS programs is to increase the interest and awareness that females and minorities have concerning mathematics and science related careers. This book, produced by an EQUALS program in North Carolina, contains 35 hands-on, discovery science activities that center around four EQUALS processes--problem solving, cooperative…

A survey of grade 7, 8 and 9 science teachers in New Brunswick and Nova Scotia was conducted as part of a research program to determine the consequences for teaching and learning of the recent introduction of the SciencePlus program developed by the Atlantic Science Curriculum Project and the need for further curriculum and professional…

Tropical forests provide the world with many products and an incredible diversity of plant and animal life. These forests also provide watershed areas, soil control, climate regulation, and winter homes for migrating birds from North America. It is believed that about 40% of tropical forests have already been destroyed in the last 20-30 years,…

Science process skills are the skills that scientists use to study and investigate the world. They are the vehicle for generating content and a means by which concepts are formed. This book is presented in three parts. Part 1 attends to the kinds of science skills appropriate for preschool and the lower elementary grades including observation,…

This book contains the proceedings of a seminar that investigated the impact of cognitive and social development on the teaching of science in secondary schools, and the possible ways in which the science curriculum could be a context in which adolescents' development could be positively influenced. Six plenary papers were presented: (1) "Research…

This codebook for a machine-readable data file contains the frequencies for the value of 23 variables for each of the 3,173 student-activity evaluation interactions (cases) for the 44 activities in the Human Sciences Knowing Module. Students rated each activity on an eight-item, Likert-type scale and responded to open-ended questions about the…

This codebook for a machine-readable data file contains frequencies for the values of 1,275 variables for 734 student cases that comprise the field-test data from the BSCS Human Sciences curriculum project. This three-year interdisciplinary science curriculum, designed for 11- to 14-year-olds, was field-tested in seven middle and junior high…

This codebook for a machine-readable data file contains eight variables that describe the characteristics of 623 activities or activity parts that comprise the activities used in the field test of the BSCS Human Sciences Program, 1973 to 1976, and 1977, in middle and junior high schools in the United States. The file also includes 52 variables…

Results are reported of an investigation of the relationship between preservice teachers' cognitive developmental level and their ability to teach effectively during student teaching. Other variables, including teacher locus of control, SAT verbal and math scores, and teaching effectiveness, were also examined. Elementary (N=22), middle school…

This report is the second in a series of monographs in which the results of Australian student performance in the Third International Mathematics and Science Study (TIMSS) are presented. The main purpose of these reports is to describe the schools, teachers, and students who participated in TIMSS and to present student achievement results.…

Investigated effects of an environmental science education program on inservice teachers (N=51) views of science and attitudes toward environmental science education. Results indicated that the year-long program had positive impact on attitudes of those in the control group. (SK)

Describes activities, demonstrations, and materials suitable for middle school science, including investigations on solar energy, surface tension, exploding cottages, worms and light, airplanes, depolarizing simple cells, and the thermal expansion of metals. (JN)

Strategies which can be used to help students learn to write lab reports are suggested. An example of an activity is provided including materials, procedures, discussion, and follow up. (CW)