Mars Area High School will administer Pennsylvania Department of Education Keystone Exams on the following dates:

• Monday & Tuesday, May 13-14 — English Literature
• Wednesday & Thursday, May 15-16 — Biology
• Friday & Monday, May 17&20 — Algebra I

All ninth-graders, who are enrolled in English 9, Advanced English 9, Biology, Conceptual Biology or Algebra I, will take the corresponding exam(s). Those students who need to retake a Keystone Exam will be contacted by their guidance counselor.

The high school schedule will be altered to accommodate the exams. For more information, visit www.marsk12.org.