# On the acquisition of abstract knowledge: Structural alignment and explication in learning causal system categories

> Research article (Cognition, 2015) · cited 91× · AI/ML

**Wikidata**: [openalex:W2084106744](https://www.wikidata.org/wiki/openalex:W2084106744)  
**Source**: https://4ort.xyz/entity/on-the-acquisition-of-abstract-knowledge-structural-alignment-and-explication-in-learning-causal-system-categories