# Teachers’ Ability to Apply Their Subject-Specific Knowledge in Instructional Settings—A Qualitative Comparative Study in the Subjects Mathematics and Economics

> Research article (Frontiers in Education, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W3198826399](https://www.wikidata.org/wiki/openalex:W3198826399)  
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