Degrees and Certifications:

Mr. Mac Tiegs

Hello! My name is Mac Tiegs, and I will be teaching 7th grade pre-algebra and 9th grade geometry this year.

I grew up and went to school in the town of Tracy, Minnesota, then went to college for math education at Concordia College in Moorhead, Minnesota. This will be my fourth year working in education- my first was spent as a substitute teacher around the Mankato area, my second was as a math math teacher at Tri-City United High School in Montgomery, Minnesota, and I have now been here for two years. I am eager to work with all of my students, many of whom I have taught before, and look forward to getting to know the new ones!

In my free time, I can often be found reading, watching TV, playing board and video games, or spending time with friends. My wife, Mrs. Sarah O'Neil, and I have an American Pit Bull Terrier together named Luna, along with a shared love of teaching.

If you wish to contact me, feel free by either calling 507-726-2110 and asking for Mr. Tiegs or by emailing me at