• My name is Samantha Kelly. I am delighted to provide math support to GCHS, SGCHS,SGCMS,Dyer, Rutherford, Spring Hill, and Yorkville teachers as 5-12 Instructional Math Coach! I look forward to working with all the 5-12 teachers of GCSSD in our effort to promote mathematical skills on a daily basis to produce students who are college and career ready! On the following pages, teachers can access a variety of resources and strategies to enhance math instruction and development.