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Mathematics Division



The Mathematics staff are committed to offering courses that allow students to satisfy and exceed school and state graduation requirements, as well as to build a rich understanding and appreciation of mathematics. Because math is vital to the development of thinking and questioning minds, we stress the need for all students to discover and appreciate mathematical ideas. There are classes available to students of all abilities and grades, as well as opportunities to advance within the math sequence. Mathematics is vital to students leaving high school to enter college, the work force, or any future aspirations. Courses range from Principles of Algebra through Advanced Placement Calculus BC. We want to help students to stretch to their fullest potential so that they can become problem solvers and critical thinkers.

Math Summer Work

A reminder to all incoming freshmen, sophomores and juniors. You should have created an account on to access the summer math practice assignment.  The purpose of this summer work is to help you make the transition to the next course in your mathematics sequence.  The assigned material consists of mathematical concepts you have been exposed to in previous courses.  The goal is to provide the opportunity for you to maintain your mathematical knowledge and start the year off on a positive note.  This assignment should be completed before the start of the school year. For more information or to access instructions on how to create the account, please click on the link titled "Student Summer Work" on the left.

For more information regarding the CCSS, please visit

More information regarding the Common Core Standards for Mathematical Practices can be found on the following two documents.

Grading in Mathematics


Standards for Mathematics Practices


Standards for Mathematics Practices for Parents

Stephen Balhan Division Head (630) 876-6410   
Katelyn Beamish (630) 876-6415  
Algebra 1, Algebra 2, Core Lab (9th)  
Jennifer Carrillo (630) 876 - 6424  
 Principles of Algebra & Geometry    Honors Algebra 1  
Kaitlyn Girgis (630) 876-6417    Honors Algebra 2 & Geometry  
Aaron Hayes (630) 876-6413   Algebra 1, AP Statistics    Honors Algebra 2  
Kristen Isacson (630) 876-6419    Honors Geometry, Pre-Calculus  
(630) 876-6420  
Essentials of Algebra 2
Core Lab (11/12)
Honors Pre-Calculus    
Eva Komaniecki (630) 876-6418 Principles of Algebra & Geometry    Algebra 1 & Algebra 2  
Heather Lindgren (630) 876-6416    Algebra 2,  Honors Geometry   
Joseph McCollum (630) 876-6422   Algebra 2 & Quantitative Math Literacy
Diana Palka (630) 876-6427   Geometry, Algebra 2 & Core Lab (10th)
Jared Perez (630) 876-6411   Algebra 2, Geometry & Core Lab (10th)
Lynn Peto (630) 876-6501    
Pre-Calculus, Algebra 1 & AP Calculus BC  
Molly Salerno (630) 876 - 6414   Algebra 1 & Geometry  
Amanda Slobodecki (630) 876-6369   Honors Algebra 1 & Geometry  w/ Algebra &  Statistics w/ Discrete Mathematics  
Michele Torres (630) 876-6421 
AP Calculus AB & Geometry w/ Algebra  
Charles Vokes (630) 876-6426   Principles of Algebra & Geometry    Honors Pre-Calculus & Core Lab (9th)