Descriptor
Source
Publication Type
| Reports - Research | 1 |
Education Level
Audience
| Researchers | 1 |
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Charters, W. W., Jr.; Jones, John E. – 1974
This paper illustrates the need for full description and measurement of differences between "experimental" and "control" situations in school program evaluation studies. Two studies were completed at the University of Oregon involving the innovative program--differentiated staffing (DS). The first study, a doctoral investigation, sought to assess…
Descriptors: Concurrent Validity, Differentiated Staffs, Elementary Education, Instructional Innovation
