Higher education often operates under old rules -- rules that continue despite an increasingly diverse student population and improved understanding of human behavior and choice. Under these old rules, fewer than half of students graduate on time, if at all, and troubling equity gaps exist based on income, race, and ethnicity. It is time for new…

The United States of America is a large and diverse country; nevertheless, high schools have a lot in common across the nation. In particular, mathematics teaching in American high schools, while not stereotyped, has some accepted norms which would be seen as unusual here in Australia. In order for the Australians to learn from the Americans, as…