What is Impact Evaluation?
One question I frequently get asked about examining the effectiveness of educational interventions is what is an impact evaluation? In [...]
Importance of Independent Evaluation of Educational Interventions
The only way to really know if an educational intervention is working is to test the effectiveness of the program. [...]
Teacher Emotions
Teaching in pre-K-12 classrooms is not a 9-5 job. The preparation and actual work is almost impossible to separate from [...]
Issues in Meta-Analysis in Education
Meta-Analysis is a powerful process, which allows a researcher to statistically aggregate results from multiple studies. Using advanced meta-analytic techniques, [...]