Skip to Main Content
District Home
Sign In
Register
Search Our Site
Home
About Us
"
Principal's Welcome Message
Administration
Office Staff
2024 Cell Phone Survey Results
Academics
"
ACT Information
AP Courses
Course Offerings 2025-26
Dual Credit Courses
Graduation Requirements
Moodle
SAT/PSAT Information
Departments
"
Art
Business & Technology
English
Family & Consumer Science
Health & PE
Health Science (HOSA)
Industrial Tech
Mathematics
Performing Arts
School Counseling
Science
Social Studies
Special Education
World Languages
Library
"
Library
Activities
"
Amnesty International
Art Club
Band
Business Professionals of America (BPA)
Choir
Computer Science Club
Key Club
Kopee
National Honor Society
Robotics
Speech & Debate
Student Government
The Spartan Scoop
Yearbook
Skills USA
Eco Club
Envirothon
Academic World Quest
Brainbowl
HOSA
Ski and Snowboard Club
Magic the Gathering
Non Sentinel High School Dance Request Form
Chemistry Club
Chess Club
Theatre Club
Orchestra
Prom 2025
Model United Nations
RISE
Sentinel Design Studio
Athletics
"
Athletics
Baseball
Basketball Boy's
Basketball Girl's
Booster Club
Cheerleading
Cross Country
Dance Team
Football
Golf
Rocky Mountain Classic
Soccer Boy's
Soccer Girl's
Spartan Softball
Spartan Store
Swimming
Tennis
Track & Field
Volleyball
Wrestling
2025 Sentinel Summer Camps & Activities
Resources
"
24-25 Master Schedule
Athletics Calendar
Attendance
Attendance Boundries
Bell Schedule
Bus Schedules
College & Career Websites
Freshman Parent Orientation 2024-2025 Slideshow
Health Services (District)
Holiday Giving Drive
Mental Health
Scholarships
Spartan Excellence
Student Handbook 24-25
Student Password Reset Form
Traffic Education
Yearbook
Bell Schedule - Hybrid
Forms
Incoming Freshmen
My Student in Need - Request Form
Remote Learning
Staff
"
Allison, Tammi - English
Anderson, Lisa - Mathematics
Arwine, Jennifer - Mathematics
Aune, Kathy - Science
Barkley, Becky - Special Services Secretary
Bathje, Kelly - English
Beck, Ron - Social Studies
Bennett, Betty - English
Bixler, Kristy - Library
Blouin, Andrea - Business
Boot, Brian - Industrial Tech
Bowen, Tyler - HPE
Britt, Meredith - Library
Brown, Michelle - Special Ed (Resource)
Buchner, Stephen - Welding
Burke, Jena - Social Studies
Cassell, Shelby - Special Ed
Cassidy, Katie - English (Drama)
Cloud, Michael - Special Ed (SLP)
Corbett, Alex - Athletics Secretary
Cummins, Ben - Science
Dale, Megan - HPE
Davis, Ryan - Music
Dennison, Margaret - Mathematics
DeShazer, Lara - Science
Dixon, Sam - Science
Duvall, Trevor - Mathematics
Ferranti, Tara - Social Worker
Fessler, Aaron - Special Ed (SLP)
Finley, Laura - Social Studies
Fischer, Joe - Social Studies
Fortner, Heather - Art*
Friedlander, Clare - Speech Pathologist
Fuhrman, Trevor - Special Ed (Life Skills)
Funk, Sonja - Choir
Gibson, Vanessa - Counselor (Class of 2026)
Golding, Goldie - English
Grimaldi, Carolyn - Social Studies
Grula, Cara - Science
Hargesheimer, Stacey - Special Ed (Resource)
Hatfield, Hailey - Administrative Secretary
Herron, Seaghan - English
Hill, Simon - Science
Hossle, Marcy - Student Support Specialist
House, Ashley - Special Ed (Life Skills)*
Jagelski, Jay - Social Studies
Jahnke, Michael - Science
Jannusch, Joshua - Athletic Director/Assistant Principal
Johnson, Chelsea - Social Studies
King, Lindsey - World Languages
Kirgan, Katie - Counselor (Class of 2028)*
Kitzan, Sarah - Mathematics
Knutson, Jasper - Special Ed (Resource)
Kragelund, Sarah - Social Worker
Kundig, Dennisse - Mathematics
Lande, Dan - Business
LaPorte, Jeremy - Business/Yearbook
Laslovich, Josh - HPE
Lochridge, Dan - World Languages*
Lochridge, Lorie - Occupational Therapist
Loiselle-Johnson, Alyssa - Family Consumer Science
Long, Matt - Special Ed (Resource)
Manning, Michelle - Family Consumer Science
Manzo, Lindsay - Science*
Martin, Erika - English
Mettler, Craig - Assistant Principal
Mikkola, Justin - Mathematics
Moser, Brian - Mathematics
Moser, Katie - Mathematics
Murphy, Terri - Science
Nelson, Kelly - Science*
Nelson, Lewis - Band Director*
Nelson, Lindsey - Special Ed (Resource)
Nelson, Micah - Woodshop
Nielson, Tim - Art
Nile, Heather - Special Ed (SLP)*
Nordquist, Heath - Social Studies
Oliver, Dane - HPE*
Olsen, Melissa - Attendance Secretary
Owen, Jennifer - Registrar
Panion, Miranda - Counselor (Class of 2027)
Parrish-Saraf, Patricia - Special Ed (Resource)
Patterson, Dan - Special Ed (Resource)
Peters, Aria - ESL
Pfeifer, Sarah - Mathematics
Philbert, Leah - Industrial Tech
Pohl, Sarah - English
Potchak, Victoria - English
Randall, Alesia - Bookkeeper
Ranieri, Ben - HPE
Reinicke, Jen - English*
Roose, Stephen - Special Ed (Resource)
Rosenberger, Josh - Spanish
Rugh, Beth - Science
Sandford, Kelly - Speech Language Pathologist
Schick, Annie - English
Shattuck, Aaron - Counselor (Class of 2025)
Shearer, Ezra - Social Studies*
Sindelar, Avery - Mathematics
Spring, Austin - HPE
Swigart, Stephanie - English
Thennis, Stephanie - Principal
Waterbury, Damian - Special Ed (Life Skills)
Whitescarver, Nicole - Art
Whitney, Bryan - World Languages
Work, Brendan - World Languages
Yakawich, Joe - Industrial Tech (Engineering)*
Young, Dana - Assistant Principal
Kirgan, Katie - Counselor (Class of 2024) (new)
LaPorte, Jeremy - Business
Last, First - TEST
Lochridge, Dan - World Languages (new)
Nielson, Tim - Art (new)
Nile, Heather - Special Ed (SLP)*
Oliver, Dane - HPE (new)
Reinicke, Jen - English* (new)
Veteto, Jeanne - Health Enhancement
Calendar
What are you searching for?
Submit
Sentinel High School
Forward Thinking, High Achieving
Translate Language
User Options
Mathematics
Page Navigation
Mathematics Department Overview
Mathematics Department Faculty
Mathematics Course Offerings
Sentinel High School
Mathematics Department Overview
Welcome to the Sentinel Mathematics Department
CLOSE
CLOSE
