The achievement of content and understandings of the scientific enterprise of students in the Interaction of Matter and Energy Program (IME) and conventional physical science classes was compared. The experimental group consisted of 372 pupils from 13 classes while the control group had 275 students from 12 classes. Students were pre- and…

Eighty first-grade students, randomly selected from eight elementary schools, participated in this study. Four of the schools were located within the city and four in the rural area surrounding the city. The assessment instrument was the Organisms Evaluation Supplement, designed to evaluate students' attitudes in science, students' perception of…

Reported are the results of a workshop designed to instruct college teachers and science consultants in "Science - A Process Approach" and "Science Curriculum""Improvement Study" curricula. One of the objectives of the workshop was to influence participants to promote these curricula and initiate change. This report…

This is one form of three performance checks booklets (A, B, and C) for Level I of the Intermediate Science Curriculum Study (ISCS). The three booklets are considered one of four major subdivisions of a set of individualized evaluation materials for Level I of the ISCS. This booklet (form A), developed to assess the students' achievement of the…

This is one form of three performance checks booklets (A, B, and C) for Level I of the Intermediate Science Curriculum Study (ISCS). The three booklets are considered one of four major subdivisions of a set of individualized evaluation materials for Level I of the ISCS. This booklet (form B), developed to assess the students' achievement of the…

This is one form of three performance checks booklets (A, B, and C) for Level I of the Intermediate Science Curriculum Study (ISCS). The three booklets are considered one of four major subdivisions of a set of individualized evaluation meterials for Level I of the ISCS. This booklet (form C), developed to assess the students' achievement of the…

This is one form of three performance checks booklets (A, B, and C) for Level II of the Intermediate Science Curriculum Study (ISCS). The three booklets are considered one of four major subdivisions of a set of individualized evaluation materials for Level II of the ISCS. This booklet (form A), developed to assess the students' achievement of the…

This is one form of three performance checks booklets (A, B, and C) for Level II of the Intermediate Science Curriculum Study (ISCS). The three booklets are considered one of four major subdivisions of a set of individualized evaluation materials for Level II of the ISCS. This booklet (form B), developed to assess the students' achievement of the…

This is one form of three performance checks booklets (A, B, and C) for Level II of the Intermediate Science Curriculum Study (ISCS). The three booklets are considered one of four major subdivisions of a set of individualized evaluation materials for Level II of the ISCS. This booklet (form C), developed to assess the students' achievement of the…

This is one form of three performance checks booklets (A, B, and C) for two texts of Level III of the Intermediate Science Curriculum Study (ISCS). These two texts are Environmental Science (ES), and Well-Being (WB). The 12 performance checks booklets for Level III are considered one of four major subdivisions of a set of individualized evaluation…

This is one form of three performance checks booklets (A, B, and C) for two texts of Level III of the Intermediate Science Curriculum Study (ISCS). These two texts are Environmental Science (ES) and Well-Being (WB). The 12 performance checks booklets for Level III are considered one of four major subdivisions of a set of individualized evaluation…

This is one form of three performance checks booklets (A, B, and C) for two texts of Level III of the Intermediate Science Curriculum Study (ISCS). These two texts are Environmental Science (ES), and Well-Being (WB). The 12 performance checks booklets for Level III are considered one of four major subdivisions of a set of individualized evaluation…

This is one form of three performance checks booklets (A, B, and C) for two texts of Level III of the Intermediate Science Curriculum Study (ISCS). These two texts are Why You're You (WYY), and Investigating Variation (IV). The 12 performance checks booklets for Level III are considered one of four major subdivisions of a set of individualized…

This is one form of three performance checks booklets (A, B, and C) for two texts of Level III of the Intermediate Science Curriculum Study (ISCS). These two texts are Why You're You (WYY) and Investigating Variation (IV). The 12 performance checks booklets for Level III are considered one of four major subdivisions of a set of individualized…