A meta-analysis of the research. Primary, secondary, and meta-analysis. Meta-analysis in social research. Meta-analysis of research on class size and achievement. A meta-analysis of the Feingold hypothesis.
Some methods are more effective.
A review and meta-analysis. Combining results of independent studies. Metanalytic procedures for social research. Computer-assisted instruction with exceptional children. A meta-analysis of interventions to decrease disruptive classroom behavior in public education settings.