Modeling Socially Constructed Knowledge Using Multimodal Machine Learning: A Case Study in K-12 AI Literacy Education Classroom. - Md. Biplob Hosen; Lujie Karen Chen; Sancharee Hom Chowdhury; Erin Bosarge; Na Gong; Woei Hung; Becky Tomaso; Shenghua Zha (AIED Companion (2), 2025)