Groton — Fitch High School is offering an International Baccalaureate information session at 6 p.m. Thursday in the auditorium.

It is open to students who are currently in grades 8 through 11 and their parents. IB Diploma Coordinator Kelley Donovan will discuss the diploma program for grades 11 and 12, and the potential new middle years program for grades 9 and 10.

Students who participate in the diploma program will share their experiences.

Groton Public Schools currently is pursuing candidacy for the middle years program.