The first Science, Technology, Engineering and Math Day, at Albert S. Hall School in Waterville, took place on Friday. STEM Day included six sessions, ranging from Lego robotics to Alka-Seltzer rockets for a day of science exploration. The presenters included retired and employed engineers, college professors, teachers and college students from Thomas and Colby colleges.

Additional Photos

Alexis West, 10, plants her nose on the plasma ball in the first Science, Technology, Engineering and Math Day, at Albert S. Hall School in Waterville on Friday. Staff photo by Michael G. Seamans

Alexis Bolduc, 10, a fifth grader at Albert S. Hall School in Waterville, inspects a magnifying glass in the physics group during the first Science, Technology, Engineering and Math Day on Friday. Staff photo by Michael G. Seamans

Chase Perkins, 11, reacts after listening to a variety of sounds in his sound amplification head set during the physics lessons in the first Science, Technology, Engineering and Math Day at Albert S. Hall School in Waterville on Friday. Staff photo by Michael G. Seamans

A fifth-grade class participates in the first Science, Technology, Engineering and Math Day at Albert S. Hall School in Waterville on Friday. Staff photo by Michael G. Seamans

Fifth-graders participate in the first Science, Technology, Engineering and Math Day at Albert S. Hall School in Waterville on Friday. Staff photo by Michael G. Seamans

Fifth-graders participate in the first Science, Technology, Engineering and Math Day at Albert S. Hall School in Waterville on Friday. Staff photo by Michael G. Seamans

A fifth-grader participates in the first Science, Technology, Engineering and Math Day at Albert S. Hall School in Waterville on Friday. Staff photo by Michael G. Seamans

Alexis West, 10, plants her nose on the plasma ball in the first Science, Technology, Engineering and Math Day at Albert S. Hall School in Waterville on Friday. Staff photo by Michael G. Seamans