The CHS Science Department consists of many teachers who teach a wide range of science classes. The main goal of the science department is to instill knowledge of how the world operates and how the actions of students can impact the world around them in positive and negative ways. The classes taught are Biology, Physics, Physical Science, Anatomy and Physiology, Health Science, Chemistry, Astronomy, Animal Behavior and Environmental Science. The teachers in this department are Mr. Pederson, Mrs. Plance, Mr. Schroeder, Mr. Bills, Mr. Anderson, Mr. McGill, Ms. Hamiling, Ms. McKennan and Mr. Townsend.