Is the treatment weak or the test insensitive: Interrogating item difficulties to elucidate the nature of reading intervention effects
Intervention research in education is sometimes criticized for the use of experimenter developed assessments, especially when these are over aligned with treatment. At the same time, intervention researchers sometimes prefer locally developed assessments because they appear to be more sensitive to t...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier Ltd
2022
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| Online Access: | View Fulltext in Publisher |