Chris Rasmussen, assistant professor of mathematics, recently finished teaching a summer professional development course for K-8 teachers in the Danbury, Conn. school district. The program, called Intel Math, increases the mathematical content knowledge of elementary and middle-school teachers, with the long-term goal of strengthening STEM training. The Intel Math course ran eight hours a day for two weeks. Rasmussen co-taught the course with Sharon Heyman, a mathematics education specialist from the University of Connecticut. In 2012, Rasmussen taught the course with a cohort of 15 teachers from around central Connecticut. This summer, he taught 23 teachers in the Danbury school…