# Comparing Multiple Theories about Learning with Physical and Virtual Representations: Conflicting or Complementary Effects?

> Research article (Educational Psychology Review, 2020) · cited 52× · AI/ML

**Wikidata**: [openalex:W2998931216](https://www.wikidata.org/wiki/openalex:W2998931216)  
**Source**: https://4ort.xyz/entity/comparing-multiple-theories-about-learning-with-physical-and-virtual-representations-conflicting-or-complementary-effect