# A three-phase professional development approach to improving robotics pedagogical knowledge and computational thinking attitude of early childhood teachers

> Research article (Computers & Education, 2025) · cited 12× · AI/ML

**Wikidata**: [openalex:W4408108871](https://www.wikidata.org/wiki/openalex:W4408108871)  
**Source**: https://4ort.xyz/entity/a-three-phase-professional-development-approach-to-improving-robotics-pedagogical-knowledge-and-computational-thinking-a