# A latent profile analysis and structural equation modeling of the instructional quality of mathematics classrooms based on the PISA 2012 results of Korea and Singapore

> Research article (Asia Pacific Education Review, 2016) · cited 53× · AI/ML

**Wikidata**: [openalex:W2516689507](https://www.wikidata.org/wiki/openalex:W2516689507)  
**Source**: https://4ort.xyz/entity/a-latent-profile-analysis-and-structural-equation-modeling-of-the-instructional-quality-of-mathematics-classrooms-based-