Kindergarten Extension Program

Our Extension program is a class created to complement District 34’s Kindergarten program at Henking, Westbrook and Lyon.

Your child will participate in activities that expand on Illinois common core standards taught in D34’s half day Kindergarten program.  Activities will include PE, fine arts classes, weekly themed activities, and more. Students will enjoy outdoor activities on our 26-acre campus, the school garden and participate in our service learning activities.

GNCS offers complimentary transportation in our school shuttle to/from Henking or Westbrook.  For morning Extension students, drop-off is as early as 7:45 am.

All students will have access to our aftercare program on campus as well as after school enrichment classes including gymnastics, painting, cookie making, photography and more.  Read more about it here

Please contact our Admissions team for more details at  or call our main line at 847-724-0057.







Schedule a school tour with our team at or call at 847-724-0057