一个计算机化的适应性测试对知识的有效育儿测试-内部化模块:仪器验证研究研究
Oliver Lindhiem1, Hannah D Gallagher2, Claire S Tomlinson1
1School of Medicine, University of Pittsburgh, 100 N Bellefield, Office 537, Pittsburgh, PA, 15213, United States, 1 412-246-5909.
JMIR formative research
|February 13, 2026
概括
一个新的计算机化适应性测试 (KEPT-I CAT) 有效地评估育儿知识,匹配简短形式的测试,同时提高准确性. 该工具有助于评估干预措施,并了解育儿知识与儿童行为之间的联系.
科学领域:
- 心理学 心理学 心理学
- 儿童发展 儿童发展
- 教育测量教育的测量
背景情况:
- 评估对基于证据的育儿策略的知识对于干预计划至关重要.
- 需要有效的工具来进行可扩展和精确的育儿知识测量.
- 提高家长知识是许多干预计划的关键目标.
研究的目的:
- 开发和评估有效育儿知识测试-内部化模块 (KEPT-I) 的计算机化适应性测试 (CAT) 版本.
- 评估KEPT-I CAT的心理测量特性和效率.
- 为了比较KEPT-I CAT与全长KEPT-I以及简短的静态版本 (KEPT-I简报).
主要方法:
- 使用计算机自适应测试模拟.
- 一个大型的国家数据集 (n=1000) 用于模拟.
- 将KEPT-I CAT的性能与完整的KEPT-I和KEPT-I简报进行了比较.
主要成果:
- 凯普特-I CAT表现出与10项凯普特-I简报相比的效率.
- 与简体形式相比,KEPT-I CAT表现出优越的心理测量特性.
- 凯普特-I CAT 适度地降低了实践效应的可能性.
结论:
- KEPT-I CAT 是一种高效且在心理测量上健全的工具,用于评估育儿知识.
- 它的优点使它适合进行干预后评估.
- KEPT-I CAT可以促进对育儿知识,行为和儿童内化症状之间的关系的研究.
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