Ms. Kristin Tollefson

Phone: 472-9588        Room 415


My name is Kristin Tollefson. I have been a teacher in the Mesa School District for the past twelve years. I graduated from the University of Arizona in 2004 with a degree in Ecology and Evolutionary Biology and a minor in chemistry. I have a master’s degree in science teaching (biology emphasis) from Northern Arizona University. I bring to the classroom many real world experiences from camping, hiking, and traveling in the southwest and abroad.


For all my classes, I encourage parents and students to check grades on Synergy Grade Portal. I post grades frequently.  This year, there will also be some online assignments through Canvas. The grades for these assignments will also be posted in Synergy.