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Mrs. Kristin Holmes

Mathematics Department, Commack High School
Email:  [email protected]                        
Advisor:  Computer Science Club - Thursdays in room 248 
Tuesdays after school in room 248

Class News

Important Information

 Classroom resources and materials are posted to the course specific section of the teachers webpage. Class assignments, such as homework, tests, quizzes, projects, etc.,  may be posted in the Class News section or other section of the teachers webpage as well. 
Grades will be posted to the Infinite Campus Portal. Please visit to access the portal. For help with parent portal access, please email [email protected] 

Welcome Message

Dear Student & Parents/Guardians:

Welcome to the start of an exciting new school year.  I look forward to working with you throughout the year.  I am confident that together we can accomplish great things.  I have included course-specific details on the course pages linked in the panel at the far left. 

During the course of the year I welcome your comments, questions, and concerns.  If you would like to contact me, I request that you email me and  I will make every effort to respond to your email as soon as possible. 

Let’s work together to make this a successful, challenging, and productive school year!


Kristin Holmes

Contact Information
By Mail:  1 Scholar Lane Commack, NY 11725
By Phone:  (631) 912-2100
By Email: [email protected]
Directions to Commack Schools
The Commack School District Mission Statement
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.
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