Hello and welcome to Mrs. Schroeffel's district web page.  I am looking forward to working with all of you this upcoming school year.  This is the start of my 16th year of teaching science at Slippery Rock Middle School.  Currently, I teach seventh grade Life Science and eighth grade Environmental Ecology.  In the classroom, I enjoy learning and studying alongside my students about microbiology, the diversity of life, ecosystems, and energy.