Development and evaluation of nutrition knowledge measures for elementary schoolchildren
Questionnaires are the most widely used data collection methods in educational and evaluation research. This study describes the process of developing and testing questionnaires designed for use among elementary schoolchildren. Questionnaires were evaluated using difficulty index, discrimination ind...
| Published in: | Journal of the Nutritionist-Dieticians' Association of the Philippines Vol. 25, no. 1 & 2 (Jan. 2011 - Dec. 2011), 26-40 |
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| Format: | Article |
| Published: |
2011
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| Subjects: |