The best aspects of this course included the lectures, informative content, and relative course material. The worst aspects of the course included the hefty amount of assignments and untimely feedback on those assignments. The course would be improved if the workload were reduced. Students also believe the course title should be changed to match the actual content they go over. Prospective students should know that this is a useful course for understanding dislocation and mechanics of solids. Some background knowledge of dislocation theory is assumed.