# Effects of a Two-Tier Test Strategy on Students’ Digital Game-Based Learning Performances and Flow Experience in Environmental Education

> Research article (Journal of Educational Computing Research, 2022) · cited 29× · AI/ML

**Wikidata**: [openalex:W4224982812](https://www.wikidata.org/wiki/openalex:W4224982812)  
**Source**: https://4ort.xyz/entity/effects-of-a-two-tier-test-strategy-on-students-digital-game-based-learning-performances-and-flow-experience-in-environm