Sachem High School East - Mathematics

Mathematics

Welcome to the Math Department!

Department Chair: Dr. S. Kennedy
Telephone: 631-716-5220

For classroom websites, please visit our Teacher Website directory on the Sachem East homepage.

- Applied Geometry
- Computer Science
If you need information about upcoming events, online help, or other math related activities, visit some of these helpful links:
- 2021-2022 Calculator Policy Information for Parents
- Calculator Loan Form for Students Taking the SAT
- Castle Learning
- E-Math Instruction Online Texts for Algebra, Geometry and Algebra II
- Mathematics Research Paper
- Math Review Book Order Flyer
- Math Department Course Offerings: /departments/guidance_handbook
- NYS Testing Schedule
- Barrons Review
- Graphing Calculator
- SAT Prep & Question of the day
- Advanced Placement Information
- Ask Dr. Math
- Castle Learning
- Long Island Math Fair
- Algebra Help
- Online Help Videos
- Khan Academy
- Math Open Reference
- Engage NY
- Math Bits Notebook
- Delta Math