Welcome to Mr. Jarusiewicz's website.  The 2026-27 school year is my twenty-third year teaching mathematics at Westwood High School. I am married with two daughters, Sophia (15) and Sydney (12).  This year I am teaching Precalculus, Precalculus honors and AP Statistics. I am looking forward to providing my students with an educational experience that they will find fun, useful, and hopefully, a stepping stone to higher mathematics.  It is my goal to encourage my students to reach their highest mathematical potential.