Professor of Human Development and Family Science; Director of the Center for Early Learning, Purdue University
I’m a professor of Human Development and Family Science at Purdue University. The focus of my research is on early mathematics and reading development, assessment, and intervention. I am also the Director of the Center for Early Learning which is a research, practice, and policy center.
South Africa’s plan to move away from coal: 8 steps to make it succeed
Germany lowers voting age to 16 for the European elections
IceCube researchers detect a rare type of energetic neutrino sent from powerful astronomical objects