his course invites future Science, Technology, Engineering, and Mathematics (STEM) educators to critically examine the social, cultural, and institutional factors that shape teaching and learning in diverse classrooms. Grounded in principles of equity, inclusion, and culturally responsive pedagogy, Interactions and Equity in STEM Education equips students with tools to create supportive and inclusive learning environments. Through case studies, classroom discussions, and structured field experiences, students explore how race, gender, language, ability, and socioeconomic status influence student engagement and achievement in STEM. The course emphasizes building strong student-teacher relationships, fostering a sense of belonging, and developing instructional practices that empower all learners.