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Math Department Vision 

“The Universe is a grand book which cannot be read until one first learns to comprehend the language and become familiar with the characters in which it is composed. It is written in the language of mathematics.” Galileo Galilei

Like Galileo, we believe the study of mathematics increases students’ understanding of the world around them. Each of our courses focuses on numbers and operations, making meaningful connections, communication, reasoning and problem solving. Students will be challenged in a variety of ways to develop skills in critical thinking, creativity, both independent and collaborative learning and self-expression as they gain knowledge of mathematics.

Kim Johnson
Department Chair
847-986-3100 x 5587

  • First Row:  Andrew Levin, Mary Prange, Stephanie Carbone and Thomas Iverson
  • Second Row:  Jenny Rich, Bri Cahill, Elizabeth Iverson, Jody Sokolowski, and Alex DeGroh
  • Third Row:  Kimberly Lynth
  • Fourth Row:  Chris Hoguet, Jim Kelly, Jill Grunloh and Kim Johnson

Math Department Staff

Brian Frericks

Math Interventionist

Kim Johnson

Math Department Chair

Jim Kelly

Math Interventionist

Jennifer Rich

Intervention Coordinator/Math

Connect with Grayslake North

Grayslake North
1925 North Rt 83
Grayslake, IL 60030

(847) 986-3100

Upcoming Events

D127 Debate Workshop

Jul 28, 2021 3:00 PM - 7:00 PM

Summer Craft Show

Aug 1, 2021 9:00 AM - 3:00 PM

Text Book and Novel Pick Up

Aug 4, 2021 1:00 PM - 4:00 PM