# Causal Model of Participation, Perceived Enjoyment, and Learning Attitudes in “the 0th Period Physical Education Class” of Middle Schools in South Korea

> Research article (International Journal of Environmental Research and Public Health, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3185820484](https://www.wikidata.org/wiki/openalex:W3185820484)  
**Source**: https://4ort.xyz/entity/causal-model-of-participation-perceived-enjoyment-and-learning-attitudes-in-the-0th-period-physical-education-class-of-m