Descriptor
| Elementary Secondary Education | 1 |
| Evaluation Methods | 1 |
| Hypothesis Testing | 1 |
| Mainstreaming | 1 |
| Meta Analysis | 1 |
| Mild Disabilities | 1 |
| Program Evaluation | 1 |
| Special Classes | 1 |
| Statistical Analysis | 1 |
| Student Placement | 1 |
Source
| Journal of Special Education | 1 |
Author
| Sindelar, Paul T. | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Evaluative | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedSindelar, Paul T.; And Others – Journal of Special Education, 1988
Thirty-five studies on the efficacy of special class versus regular class placement for mildly handicapped students were reviewed for the power of their statistical tests. Twenty-one studies had adequate power to detect a large effect size but the power to detect a medium effect size was no better than chance. (Author/DB)
Descriptors: Elementary Secondary Education, Evaluation Methods, Hypothesis Testing, Mainstreaming
