Investigates performance outcomes based on different goal orientations by using a computer support environment (SCI-WISE) designed for learning and doing inquiry-based science projects. Uses two versions of SCI-WISE software and systems based partly on the theoretical framework of levels of agency and goal orientation. (Contains 16 references.)…

Describes development of tests of student progress and instructional efficiency for 12 Science Curriculum Improvement Study (SCIS) units by the Fayette County (Kentucky) schools. Separate tests for each unit (grades one to six) were developed and a subset of items for each major part of a unit were identified. (JN)

This inquiry examines the personal attribute and environmental factors that contribute to and impede science teacher-leader development. Using a narrative approach, the inquiry focuses on the experiences of three teachers in three different New Zealand primary schools (years 1-6) as they develop in their capabilities as science teacher-leaders…

Student outcomes were assessed by quantitatively combining results of 57 reported evaluations of three major curriculum programs in elementary school science. Thirty-two percent of the comparisons were statistically significant, favoring activity-based programs; six percent favored control groups. (DH)

Focuses on the relationships of the teacher's affective attributes, concerning both interest and attitude, and measures of teaching behaviors of elementary grade preservice teachers (N=148) consistent with instructional methodology of the SCIS curriculum. Results include a confirmation that a field-oriented treatment yields significant changes in…

Compared performance on Piagetian tasks to determine differences between students (N=52): (1) external subjects having access to manipulatives and those not having access, and between internal subjects having access to manipulatives and those not having access. Indicates access to manipulatives benefits those exhibiting externality with respect to…

Investigates the differences in the improvement in communication deficiencies of selected third- and fifth-grade children who participated in a science-based remediation program and of third- and fifth-grade children who did not participate. (HM)

Discussed is the history of school science curriculum reform from the Sputnik era to 1990. The relationship between the crisis in the 1950s and 1990 is addressed. A list of curriculum development programs for all levels and special needs students is included. (KR)

Determines effect of a process-oriented science curriculum on students' (N=83) ability to transfer and utilize problem-solving skills, and the relation of basic and integrated processes to the development of those skills. Discusses methodology and implications for teaching problem solving, stressing the need for process-oriented curricula.…