Leon Walls is an Associate Professor of Elementary Science Education in the College of Education and Social Services (CESS) at the University of Vermont. His research and teaching expertise focus on the nature of science views of young children, particularly with respect to young children of color; education for sustainable development; and race and racism in the U. S.
Walls has purposely grounded his research in U. S. K-12 classrooms to better understand the views, beliefs, and scientific epistemology that young learners form about science and scientists as they live and learn within a preferential, hierarchical, and inequitable system, based upon skin color. Walls' ultimate goal is to re-imagine a science teaching and learning agenda that not only includes sustainability and environmental literacy, but one that also includes traditionally excluded populations of color.