Jeremy Koselak has worked for eleven years with at-risk high school students across all content areas, in a variety of settings, with a focus on mathematics. Recognized in 2003 as Teacher of the Year by the Colorado Association of Family and Children Agencies, he has dedicated his career to working with students who struggle in high school. He has two bachelor’s degrees (in economics and history) and a master’s degree in special education. He is currently the RtI coordinator and director of the Student Support Center at an urban high school in Colorado Springs.