![University of Illinois Urbana-Champaign social work professor Kevin Tan.](https://will.illinois.edu/images/uploads/47863/uiuckevintan__medium.jpg)
Study: Bad Behavior In Middle School Could Impact High School Graduation Rates
Bad behavior in middle school could lead to a failure to graduate high school on time, according to a new study co-authored by a University of Illinois Urbana-Champaign professor.