Doug Corriveau


It’s great to be back for my second year at MACS as the science teacher for 6th, 7th, and 8th grade!

I hold my bachelor’s degree from Emerson College and I’m certified to teach General Science to middle school, as well Life Science for 9-12th grade.

My focus in every class is distilling complicated subjects into simpler, relatable concepts. I’m a huge proponent of experiential learning and I’m incredibly excited to guide your students through some fantastic hands-on projects this year!

Kelsey Gallant


Hi! This is my second year teaching seventh and eighth grade math at MACS. I love getting to know the students and incorporating fun activities into my lessons. I’m so excited to be working at this great school with such wonderful people.

I have a BA from Rivier University in K-8 elementary and special education, as well as a M.Ed from Rivier in Learning Disabilities. Before coming to MACS, I worked in the special education department at one of the Nashua middle schools.

When I am not teaching, I love to write! I have published several middle-grade and young adult realistic fiction novels. Additionally, I enjoy traveling, skiing, learning languages, and spending time with my family and friends.