My research focuses on empowering teachers to support meaningful STEM learning through active participation in argumentation. I explore teacher actions and factors that promote and contextually support argumentation, and I involve developing classroom interventions and practical tools to facilitate teachers' learning in supporting argumentation. Additionally, I collaborate with an interdisciplinary team of researchers from fields like engineering, computer science, science education, and instructional technology. Together, we are designing and promoting methods to advocate for integrated STEM education.