This issue focus discusses the conclusions of a recent MDRC working paper, Project-Based Learning: A Literature Review. The paper found that project-based learning holds promise for improving students’ outcomes but that much remains to be learned about its effectiveness and about how its implementation can be strengthened.
Students learn or progress at their own paces. How can schools make sure that they get the help they need — and only the help they need? Many are turning to multi-tiered systems of support. This brief provides some practical considerations for schools contemplating tiered approaches.
Lessons from MDRC Evaluations
More and more schools are using multi-tiered systems of support to deliver students the right amount of help when they need it. MDRC has evaluated several such systems — eight, in fact. This brief summarizes some lessons about tiered systems of support drawn from those evaluations.
In some experimental evaluations of classroom- or school-level interventions, random assignment is conducted at the student level and the program is delivered at the higher level. This paper clarifies the correct causal interpretation of “program impacts” when this study design is used and discusses the implications and limitations of this research design. A real example is used to demonstrate the paper’s key points.