Tina Grotzer is a Faculty Member at the Harvard Graduate School of Education and and Principal Research Scientist at Project Zero. She directs the Causal Learning in a Complex World Lab. Her research focuses on how causal reasoning interacts with complexity and on developing instructional supports for complex causal learning and public understanding of science. Tina received a Career Award from the National Science Foundation (NSF) in 2009 and a Presidential Early Career Award for Scientists and Engineers (PECASE) in 2011. She is the author of Learning Causality in a Complex World (2012) and lead author of the Causal Patterns in Science series.