Complex sentence: Boucher attended high school in Rolette and went on to college, he took classes from the State School of Forestry, and transferred to Mayville State University, where graduated with his teaching degree in 1970.
Split into simpler sentences: Boucher attended high school in Rolette and went on to college, taking classes from the State School of Forestry. He then transferred to Mayville State University, where he graduated with a teaching degree in 1970.