Campbell at the SREE spring conference : The Campbell Collaboration

Campbell was broadly represented at the SREE conference �Building an Education Science: Investigating Mechanisms� with three events: Sandra Wilson chaired the �Social and Behavioral and Mechanisms in Education Symposium� where four recent systematic reviews in education from the Campbell Collaboration were presented.

The Effect of Cooperative Learning on Inter-Ethnic Relations in Schools, Philip Curry.
A Systematic Review and Meta-Analysis of Indicated. Interventions to Increase Student Attendance, Brandy R. Maynard.
Teacher Classroom Management Practices: Effects on Disruptive or Aggressive Student Behavior, Regina M. Oliver.
Effects of Prevention and Intervention Programs on School Completion and Dropout, Sandra Jo Wilson

Further, Mark Lipsey hosted a Research Methods Symposium on The Age Cutoff Regression-Discontinuity Design for Preschool Effects: Methodological Quirks and Implications for Application, and together Mark Lipsey and Sandra Wilson hosted a half-day training session on Meta-Analysis of Intervention Research in Education.