2025-26 Winter Keystone Exam Test Schedule (Updated 12/2)

Keystone Biology Exam :  Thursday, December 4th & Friday, December 5th (make-ups Monday, December 8th)

Keystone Literature Exam:  Tuesday, December 9th & Wednesday, December 10th (make-ups Thursday, December 11th)

Keystone Algebra I Exam:  Friday, December 12^th & Monday, December 15th (make-ups Tuesday, December 16th)

Information for Parents/Guardians
Opt Out Request Information

Title I Parent and Family Workshop

Join us to learn about various in-demand careers and how to be financially stable while preparing for your dream job and beyond!

November 12th, 2025
4:30pm - 6:00pm
GNA High School Cafeteria (Blue Side)

All Parents and Students in Grades 9-12 are invited to attend!

There will be a Basket Raffle with chances to win fantastic prizes!

To learn more, please view the following flyers:

English
Spanish

Message from the Principal

Greater Nanticoke Area High School staff believe in challenging our students through a rigorous curriculum that inspires each student to become lifelong learners. Trojan Pride is encouraged through the five ways of being: be welcoming, be genuine, be considerate, be knowledgeable and be involved. Don’t be satisfied with where you are; always try to be better than the day before.

Ms. Amy Scibek - Principal

Clear Backpacks are required at the High School!
Please read our clear backpack FAQ sheet.