Multimedia applications can provide enormous enrichment to the methodology of teaching, learning and learning by doing. When developing applications for the teaching of engineering design using these means of communication it is important to consider the special features of this field. This contribution gives a report on the experience gained by…

Due to the dearth of qualified professional teachers, policymakers and professional development programs need to focus on improving the quality of high school mathematics teaching in order to diffuse this crisis. In the middle of this crisis, the demand for new teachers is predicted to rise significantly in the next ten years. Based on the…

The successful establishment of a purpose-built innovative school designed to support new ways of teaching and learning in the senior secondary years, particularly in the area of science and mathematics, required a comprehensive and research-based professional development policy and program. Planning professional learning opportunities for the…

Indicating that the rationale for teaching physics, to which curricula are ultimately directed, must focus on the needs of both future scientists and non-scientists alike, trends in physics curricula and instruction are viewed. Such changes are suggested to have taken place in response to growth in information, to changing perceptions of the…

Seventeen selected research studies relating student learning with teacher characteristics and personality in grades 7-12 science classrooms are reviewed. Methodology, objectives, and major findings of the 1960 "Teacher Characteristics Study" and short summaries of nine additional studies are considered in the first section dealing with…

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…

The Science and Engineering Technician (SET) Curriculum is a two-year post-secondary curriculum designed to prepare technicians to use the electronic instruments which became available in the early 1970's as a result of advances in different fields of electronics. It is an interdisciplinary program of study which integrates elements from the…

This is the student's edition of one of the Intermediate Science Curriculum Study (ISCS) units for level III students (grade 9). The chapters contain basic information about environmental pollution and hazards, activities related to the subject, and optional excursions. A section on introductory notes to the student discusses how to use the book…

This is the teacher's edition of one of the eight units of the Intermediate Science Curriculum Study (ISCS) for level III students (grade 9). This unit and its activities focuses on environmental pollution and hazards. Optional excursions are suggested for students who wish to study an area in greater depth. An introduction describes the problem…

This is the teacher's edition of the Record Book for the unit "Well-Being" of the Intermediate Science Curriculum Study (ISCS) for level III students (grade 9). The correct answers to the questions from the student text are recorded. An introductory note to the teacher explains how to use the book. Answers are included for the activities…

Attention is directed to processes going on in lakes which are not apparent to the observer of their scenic beauty. Explored are the lifetime of lakes, how lakes are formed, elements of a field trip to a lake, and influence of human activities on lakes. Sample post-field trip questions, references, and a glossary of terms are also included. (RE)

Profiles for all curriculum research and development projects being sponsored wholly or in part by the Schools Council as of June 1, 1972, and a number due to start in 1973 are provided in a loose-leaf format. These profiles are intended as a brief introduction to the work of the Council's research and development projects and are grouped under…

This paper describes a major reform effort of an elementary science curriculum called the Science: Parents, Activities, and Literature (Science PALs) Project. The goal of the project was to move teachers towards an interactive-constructivist model of teaching and learning that assumes a middle-of-the-road interpretation of constructivism where…