Kaye Stacey is Emeritus Professor of Mathematics Education at the University of Melbourne. Her work at the university included teacher education and research into students’ mathematical thinking, technology for mathematics and problem solving and reasoning. She is an author of many research papers, and many articles and books and several websites for mathematics teachers. She has had a long standing in mathematics curriculum, including as a recent Board Member of the VCAA. With colleagues Hugh Burkhardt and Daniel Pead, Kaye has recently published a book “The Teaching and Learning of Mathematical Literacy: Making Mathematics Useful to Everyone”.