波兰语词汇量测试动态评估母语与非母语者词汇水平。
The Polish Vocabulary Size Test: A Novel Adaptive Test for Receptive Vocabulary Assessment
- 基于题项反应理论的自适应测试，随水平调整题目难度。
- 1475人测试显示母语者词汇量显著高于非母语者。
- 适合语言研究、教育评估及多语学习者使用。
我们提出波兰语词汇量测试（PVST），一种用于评估母语和非母语波兰语使用者接受性词汇量的新工具。基于题项反应理论与计算机自适应测试，PVST能根据被试者水平动态调整题目，确保高精度的同时缩短测试时长。通过包含1475名参与者的预实验验证，母语者词汇量显著大于非母语者；对母语者而言，词汇量与年龄呈强正相关。PVST现已上线：myvocab.info/pl。
原文摘要 · Abstract (English)
We present the Polish Vocabulary Size Test (PVST), a novel tool for assessing the receptive vocabulary size of both native and non-native Polish speakers. Based on Item Response Theory and Computerized Adaptive Testing, PVST dynamically adjusts to each test-taker's proficiency level, ensuring high accuracy while keeping the test duration short. To validate the test, a pilot study was conducted with 1.475 participants. Native Polish speakers demonstrated significantly larger vocabularies compared to non-native speakers. For native speakers, vocabulary size showed a strong positive correlation with age. The PVST is available online at myvocab.info/pl.
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