Mrs. Bartosh

Phone: 909.986.8995


Degrees and Certifications:

Mrs. Bartosh

Welcome to Berlyn Elementary School!  As the proud principal of Berlyn Elementary school, I would like to welcome you to our school.

Berlyn Elementary serves students from Transitional Kindergarten through 6th grade.  We currently have approximately 775 students who are served by 33 dedicated certificated teachers.  You will frequently hear students and staff share our vision, which is to: “Be Intrigued, Be Innovative, Be Inspired, Are You In3?”

During the 2017-2018 year we celebrated many achievements. We were able to open our Innovation Studio (our take on a makerspace), we are proud recipients of the Gold Award in the Healthier US School Challenge, we continued our PBIS (Positive Behavior Interventions and Supports) implementation, and expanded our technology distinctive to ensure 1:1 devices in all 3rd-6th grade classrooms. 

As we move into the 2018-2019 school year, I look forward to being a partner with you in your child’s education.  We will work to ensure students are becoming life-long learners through a focus on our academic program, ensuring students are physically and emotionally safe, provide extended extracurricular opportunities, and fostering a love of learning. 

As a principal, I am here to serve the students, staff, families and the community.  I invite you to communicate with me if you have any questions or suggestions for Berlyn!


Katie Bartosh