Publication Date
| In 2025 | 0 |
| Since 2024 | 0 |
| Since 2021 (last 5 years) | 0 |
| Since 2016 (last 10 years) | 0 |
| Since 2006 (last 20 years) | 1 |
Descriptor
| Ability Grouping | 1 |
| Class Size | 1 |
| Coding | 1 |
| Cost Effectiveness | 1 |
| Developing Nations | 1 |
| Educational Improvement | 1 |
| Educational Strategies | 1 |
| Educational Technology | 1 |
| Effect Size | 1 |
| Elementary School Students | 1 |
| Grants | 1 |
| More ▼ | |
Author
| McEwan, Patrick J. | 1 |
Publication Type
| Information Analyses | 1 |
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
| Elementary Education | 1 |
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkMcEwan, Patrick J. – Review of Educational Research, 2015
I gathered 77 randomized experiments (with 111 treatment arms) that evaluated the effects of school-based interventions on learning in developing-country primary schools. On average, monetary grants and deworming treatments had mean effect sizes that were close to zero and not statistically significant. Nutritional treatments, treatments that…
Descriptors: Meta Analysis, Educational Improvement, Elementary School Students, Developing Nations
