University Schools is the former lab school affiliated with the University of Northern Colorado. It is now a charter school in Greeley, Colorado. This was a relatively small school, but due to recent additions, including a new middle school, the school size has grown significantly. University Schools is home of the Bulldogs and is a K-12 school, which allows high school students to interact with the younger students.
References
University Charter Schools (Colorado) Wikipedia(Text) CC BY-SA