Publication Date
| In 2026 | 0 |
| Since 2025 | 0 |
| Since 2022 (last 5 years) | 0 |
| Since 2017 (last 10 years) | 0 |
| Since 2007 (last 20 years) | 1 |
Descriptor
| Academic Achievement | 1 |
| Educational Change | 1 |
| Equal Education | 1 |
| Extended School Day | 1 |
| Extended School Year | 1 |
| Foreign Countries | 1 |
| Hierarchical Linear Modeling | 1 |
| Time Factors (Learning) | 1 |
| Time on Task | 1 |
Source
| Educational Policy | 1 |
Author
| Long, Daniel A. | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Program for International… | 1 |
What Works Clearinghouse Rating
Peer reviewed
Direct linkLong, Daniel A. – Educational Policy, 2014
Educational reformers use international evidence to argue that increasing the number of days in school and the length of the school day will improve academic achievement. However, the international data used to support these claims (1999 Third International Math and Science Survey and 2000 Program for International Student Assessment) show no…
Descriptors: Time Factors (Learning), Extended School Year, Extended School Day, Academic Achievement
