Liljedahl, P., Clarke, A. and Morrison, N. (2021) “Building Thinking Classrooms: A Conversation With Dr. Peter Liljedahl”, Journal of Mathematics Education at Teachers College, 12(1), pp. 1–7. Available at: https://journals.library.columbia.edu/index.php/jmetc/article/view/8150 (Accessed: 17 May 2022).