# Integration PBL with RMS: Improving problem solving skills on environmental education

> Research article (Biosfer, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3094224322](https://www.wikidata.org/wiki/openalex:W3094224322)  
**Source**: https://4ort.xyz/entity/integration-pbl-with-rms-improving-problem-solving-skills-on-environmental-education