To evaluate a method of content analysis, and as a step toward the specification of a conceptual domain for primary level science, extant instructional programs were analyzed. This paper reports an analysis of the introductory unit and three biological science units of the Science Curriculum Improvement Study (SCIS). The background of the program…

To further evaluate a method of content analysis and aid in identifying scientific concepts appropriate at the elementary level, science material in a standard textbook series was examined. This paper reports and summarizes the analysis of sections of the California state-adopted textbook series, "Concepts in Science." The conceptual…

The Biological Sciences Curriculum Study (BSCS) Human Sciences Project developed, produced, and field tested 13 interdisciplinary, non-traditional, non-text science curriculum modules for early adolescents, ages 11 to 14. The Human Sciences Data File- HSPALL (ED 211 383) contains evaluation data from the 1973-1976 field testing of the Human…

The Biological Sciences Curriculum Study (BSCS) Human Sciences Project developed, produced, and field tested 13 interdisciplinary, non-traditional, non-text science curriculum modules for early adolescents, ages 11 to 14. A codebook (ED 211 382) contains the frequencies for the value of 23 variables for each of the 3,173 student-activity…

The Biological Sciences Curriculum Study (BSCS) Human Sciences Project developed, produced, and field tested 13 interdisciplinary, non-traditional, non-text science curriculum modules for early adolescents, ages 11 to 14. The Codebook for Human Sciences Activity Characteristics on Reviewer Evaluation File--HSACRE (ED 211 384) contains 8 variables…