General Info

Mathnasium is the premier math-only learning center proudly serving Crystal Lake, Lake In The Hills, Prairie Grove, Woodstock, McHenry and neighboring communities. Our staff of expert math instructors are passionate about helping your child improve confidence and excel in math through our year-round math tutoring and summer math programs. Mathnasium works with children of all skill levels to achieve more than they imagined possible, transforming the way they understand and appreciate math. Conveniently located in the Crystal Lake Plaza, we offer programs to catch up, keep up, or get ahead for students in Kindergarten through Pre-Calculus, as well as ACT and PSAT/SAT Prep. Our center offers in-person instruction with flexible scheduling.