NotesFAQContact Us
Collection
Advanced
Search Tips
Source
Publication Type
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
Sequential Tests of…1
What Works Clearinghouse Rating
Showing one result Save | Export
Jacobs, John Dale – 1967
The purpose of this study was to develop and to evaluate a two-year unified chemistry-physics course at the secondary-school level. Tenth- and eleventh-grade students were placed into experimental and control groups by random sampling with respect to sex and grade level. The experimental and control groups each consisted of 24 students. The…
Descriptors: Chemistry, Curriculum Development, Doctoral Dissertations, Grade 11