Tutoring- 7:20-7:45am  Monday, Tuesday, and Thursday.

Mr. Guemmer is the Physical Science teacher here at Potosi High School.

PHYSICAL SCIENCE~ Physical Science is an introductory course in the field of chemistry and physics. It is designed to meet one of the required science credits and also is a preliminary course for further studies in chemistry, physics, or biology. Major concepts of physical science will emphasize matter and the effect(s) of energy on matter.