Susanna joins Whittle School & Studios from Beauvoir, the National Cathedral Elementary School in Washington, D.C., where she taught both math and science before taking on her most recent role as Director of Early Childhood Teaching and Learning. She received both her B.A. in Child Study and M.A. in teaching from Tufts University. Prior to joining Beauvoir, Susanna taught at Belmont Day School and Arthur D. Healy School in Massachusetts and has led professional development for educators in math curriculum and pedagogy. She also co-wrote Baby’s Wild Adventure, a math unit guide and accompanying picture book for kindergarten geometry that was published in 2015.