# Call on me! Undergraduates’ perceptions of voluntarily asking and answering questions in front of large-enrollment science classes

> Research article (PLoS ONE, 2021) · cited 42× · AI/ML

**Wikidata**: [openalex:W3119567983](https://www.wikidata.org/wiki/openalex:W3119567983)  
**Source**: https://4ort.xyz/entity/call-on-me-undergraduates-perceptions-of-voluntarily-asking-and-answering-questions-in-front-of-large-enrollment-science