Using Machine Learning to Detect SMART Model Cognitive Operations in Mathematical Problem-Solving Process - Zhang, Jiayi; Andres, Juliana Ma. Alexandra L.; Hutt, Stephen; Baker, Ryan S.; Ocumpaugh, Jaclyn; Nasiar, Nidhi; Mills, Caitlin; Brooks, Jamiella; Sethuaman, Sheela; Young, Tyron (Journal of Educational Data Mining, 2022)