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A Meta-analysis of Prereferral Intervention Teams: Student and Systemic Outcomes
Although prereferral intervention teams (PIT) are common in public schools, there is little and conflicting research to support them. The current article conducted an empirical meta-analysis of research on PITs by reviewing 72 articles. Nine of the articles matched the inclusion criteria for the stu...
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Published in: | Journal of school psychology 2002-09, Vol.40 (5), p.437-447 |
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Main Authors: | , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Although prereferral intervention teams (PIT) are common in public schools, there is little and conflicting research to support them. The current article conducted an empirical meta-analysis of research on PITs by reviewing 72 articles. Nine of the articles matched the inclusion criteria for the study and 57 effect size (ES) coefficients were computed, which resulted in a mean ES of 1.10. The studies were further broken down by category of dependent variable (DV), and resulted in a mean ES of 1.15 for student outcomes and 0.90 for systemic outcomes. PITs that were implemented by university faculty resulted in a mean ES of 1.32, but field-based PITs resulted in a mean ES of only .54. Studies that used random assignment resulted in higher ES coefficients than those that used nonrandom assignment. Implications for research and cautious suggestions for practice are discussed. |
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ISSN: | 0022-4405 1873-3506 |
DOI: | 10.1016/S0022-4405(02)00106-1 |