# Cognitive diagnostic analysis of students' mathematical competency based on the DINA model

> Research article (Psychology in the Schools, 2023) · cited 13× · AI/ML

**Wikidata**: [openalex:W4360862166](https://www.wikidata.org/wiki/openalex:W4360862166)  
**Source**: https://4ort.xyz/entity/cognitive-diagnostic-analysis-of-students-mathematical-competency-based-on-the-dina-model