Mr. Dennis Sullivan

Phone: 630-551-9439


Degrees and Certifications:

Mr. Dennis Sullivan

After more than 25 years in the hospitality industry, I returned to school in 2003 to pursue a degree in education. In 2007, I graduated from Aurora University, Aurora, Ill., with a bachelor’s degree in elementary education. I currently hold middle school endorsements in math, social studies, science, and language arts.

Between fall 2007 and spring 2011, I filled 10 long-term substitute positions in District 308.  During that time, I taught sixth, seventh and eighth grade language arts, seventh and eighth grade math, sixth grade science, and seventh grade social studies. In fall 2011, I joined the staff at Plank Junior High.  Since then, I have taught seventh grade math, eighth grade language arts, math dynamics, and sixth grade math. This year, 2019-2020, I will be teaching 6th, 7th and 8th grade iMath.  Pirates RULE!!