# Development of a machine learning-based tool to evaluate correct Lewis acid–base model use in written responses to open-ended formative assessment items

> Research article (Chemistry Education Research and Practice, 2021) · cited 39× · AI/ML

**Wikidata**: [openalex:W3185314626](https://www.wikidata.org/wiki/openalex:W3185314626)  
**Source**: https://4ort.xyz/entity/development-of-a-machine-learning-based-tool-to-evaluate-correct-lewis-acidbase-model-use-in-written-responses-to-open-e