Welcome to the Clarkstown High School North Math Department

Math Honor Society - Mu Alpha Theta

Extra Help     Math League      Useful Resources

 Free Graphing Calculatorhttp://wabbit.codeplex.com/ - this is a graphing calculator that should work like the one that you use in school (ti 83+, ti84, ti84 silver edition).  Tutorial on how to downloadhttp://www.youtube.com/watch?v=p2dZxJLoyI0

Graphing Calculators for mobile devices

Department Co-Chairs

Mr. J. Chernick

Mrs. T. Horowitz

(845) 639-6570


Mathematics is the universal language of the world.  The Mathematics Department at CHSN strives to help each student learn to appreciate the beauty and significance of mathematics in the world around them. 

The department offers a wide variety of classes at different ability levels so that all students can be successful in math.  These classes offer students the opportunity to solve real-world problems using the critical thinking skills they have obtained in the classroom. 

Our goal is for all students to be able to think analytically and attain the ability to problem-solve in their everyday lives.