How Big Are Effect Sizes in International Education Studies?

• Published in: Educational evaluation and policy analysis Vol. 44; no. 3; pp. 532 - 540
• Main Authors: Evans, David K., Yuan, Fei
• Format: Journal Article
• Language: English
• Published: Los Angeles, CA SAGE Publications 01.09.2022; American Educational Research Association
• Subjects: Academic achievement; Access; Access to Education; Comparative Education; Developing Nations; Econometrics; Effect Size; Foreign Countries; International education; Learning; Literacy; Mathematics Achievement; Outcomes of Education; Policy making; Quasi-experimental methods; Reading Achievement; literacy; assessment; international education/studies; effect size; achievement; econometric analysis

A growing literature measures the impact of education interventions in low- and middle-income countries on both access and learning outcomes. But how should one contextualize the size of impacts? This article provides the distribution of standardized effect sizes on learning and access from 234 stud...