Mr. John Burton Mr. Burton is entering his 11th year at STEM. He teaches 6th grade math and high 6th grade math. Ms. Bryn Grosskopf Ms. Grosskopf is now entering her 8th year at STEM. She teaches 7th, 8th grade math and Algebra 1. Mrs. Krista Hemphill Mrs. Hemphill is now entering her 7th year at STEM. She teaches 6th, 7th, 8th grade math, and Algebra 1. Mr. Christopher Wray This is Mr. Wray's 6th year here at STEM. He teaches 8th grade, and the high school level math courses. Susan Belman This is Mrs. Belman's second year at STEM as the math interventionist! Mrs. Belman helps out in our classes and provides extra support to students during Connect and FLEX time.