John Lajoie Position Professor Department Physics and Astronomy PHYS 242 Contact Info A329 Physics 2323 Osborn Dr. Ames, IA 50011-1026 Email lajoie@iastate.edu Phone 515-294-6952 More Information Course PHYS 242: Principles and Symmetries in Classical Physics II Resources Textbook: OpenStax University Physics Vol I Textbook: OpenStax University Physics Vol II Projects Increasing Students’ Preparedness for Physics Class