The value of large-scale randomised control trials in system-wide improvement: The case of the Reading Catch-Up Programme
This article illustrates the value of large-scale impact evaluations with counterfactual components. It begins by exploring the limitations of small-scale impact studies, which do not allow reliable inference to a wider population or which do not use valid comparison groups. The paper then describes...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Education Association of South Africa
2017-02-01
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| Series: | South African Journal of Education |
| Subjects: | |
| Online Access: | http://www.sajournalofeducation.co.za/index.php/saje/article/view/1248/681 |