# Online backchannel as a formative assessment in improving writing skills

> Research article (Journal on English as a Foreign Language, 2020) · cited 28× · AI/ML

**Wikidata**: [openalex:W3083040172](https://www.wikidata.org/wiki/openalex:W3083040172)  
**Source**: https://4ort.xyz/entity/online-backchannel-as-a-formative-assessment-in-improving-writing-skills