Automated Answer and Diagram Scoring in the STEM Domain: A literature review

Automated scoring of answers and diagrams in the STEM (Science, Technology, Engineering, and Mathematics) domain has gathered significant attention in recent years due to its potential to revolutionize assessment and feedback processes. This survey paper presents an exhaustive analysis of the automated multimodal scoring methods for answers and diagrams applied within the STEM educational context. It delves into the diverse techniques, applications, challenges, and prospects within this burgeoning field. The survey highlights the evolving technologies and tools, offering insights into the platforms and systems that have been developed to automate the evaluation of answers and diagrams in STEM subjects. Additionally, this survey provides a valuable resource for educators, researchers, and policymakers seeking a comprehensive understanding of the current landscape of automated multimodal scoring in STEM education. It aims to inform discussions on the development and implementation of effective assessment strategies in STEM fields and the role of technology in enhancing educational outcomes.