# Improving the Motivation and the Classroom Climate of Secondary School Biology Students Using Problem-Based – Jigsaw Discussion (PBL-JD) Learning

> Research article (Eurasia Journal of Mathematics Science and Technology Education, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3208971911](https://www.wikidata.org/wiki/openalex:W3208971911)  
**Source**: https://4ort.xyz/entity/improving-the-motivation-and-the-classroom-climate-of-secondary-school-biology-students-using-problem-based-jigsaw-discu