# Treemap Literacy: A Classroom-Based Investigation

> Research article (Eurographics, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3036709146](https://www.wikidata.org/wiki/openalex:W3036709146)  
**Source**: https://4ort.xyz/entity/treemap-literacy-a-classroom-based-investigation