Phone: 630-636-2000


Degrees and Certifications:

B.S. Teaching of Mathematics M.Ed. Instructional Leadership ESL Endorsement

Mrs. Christina Passarelli

I graduated from the University of Illinois at Chicago (2006).  I have a Bachechor of Science degree in Liberal Arts  and Science with a major in Teaching of Mathematics.  In addition, I have a Master of Education Degree with a major in Instructional Leadership (2009).    I am also certified to teach English Learners with an ESL endorsement from Lewis University (2020).  I taught Mathematics at another high school for most of my career.  This is my first year as an EL teacher at Oswego High School.  I currently co-teach Algebra and Chemistry Physics.  I also teach Academic Seminar for EL students.  

I am a co-sponsor of the Mu Alpha Theta club this year.