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October 17, 2025
Senator Mattera, CHS Alums Talk Trades to Close Week of Schools of Study Guest Speakers
Mattera spent 43 years as a member and leader of the Local 200 Plumbers Union
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October 14, 2025
CHS Schools of Study Host Panel Discussions
School of Business enrollees heard from Cliff Weinstein, Max Kemnitzer and CHS alum Makayla Grant on Tuesday
October 12, 2025
Homecoming Victory!
On Homecoming Saturday, the varsity football team defeated Copiague, 36-29, on a fourth-down TD reception in the final minute
October 10, 2025
CHS Marks World Mental Health Day with Chalk-Written Messages
The messages aim to help reduce any stigma and spread awareness
Upcoming CHS Events
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Principal’s Message
Within the context of a caring community of learners, our primary mission is to provide an exemplary learning experience that will allow each child to acquire the necessary knowledge, skills, attitudes, and values to become a successful, contributing member within our school community and greater society.
Carrie Lipenholtz
Principal, Commack High School
Seniors' Section
Monthly Matters
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Physical Education Medical Guidelines
Our students’ health and safety is always our main concern. To help ensure a safe physical education learning environment, the district has developed and adheres to specific safety guidelines.
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