Development and Testing of Physical Literacy Scales for Chinese Elementary School Students - China, 2022.
Year: 2025
Type: article
Abstract: Background: This study aimed to develop and validate test-based physical literacy scales (PLSs) for primary school students across different grades. Methods: Data were collected through a field survey conducted from June 1 to July 31, 2022, involving 3,275 primary school students from four provinces in China. The questionnaires assessed four domains: physical knowledge, physical competence, physical motivation, and physical behavior. The Rasch model was employed for psychometric analysis. Results: The variance explained by measures for the PLSs was 53.1%, 50.3%, and 54.7%, all exceeding the 50% threshold, confirming unidimensionality and robust internal consistency. This enabled effective differentiation among students with varying proficiency levels. The item-person map demonstrated optimal alignment between item difficulty and participant ability levels. Most items showed favorable fit statistics, with Infit mean square (MNSQ) and Outfit MNSQ values ranging between 0.5 and 1.5. Conclusions: The PLSs demonstrate validity and reliability in measuring physical literacy among Chinese primary school students across four components: physical knowledge, physical competence, physical motivation, and physical behavior. The scales measure a unidimensional construct, supporting the use of summed total scores for assessment.
Source: PubMed
Authors: Mengyu Li, Ziqing Zan, Lizhu Liu, Hanxin Gu, Yu Zhang, Lili You
Language: English
Subfield: Developmental and Educational Psychology
Field: Psychology
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W4408649261