GREAT professor! Very friendly and really emphasizes the beauty of the material.

Dr.Cressler is very approachable and willing to help a student grasp complex material. He's a professor who cares about the education of his students and believes in fairness. Tests are the right difficulty and homework burden is fair. He even hands out feedback sheets which ask you whether or not you think homework/test are worthwhile and of appropriate difficulty. One of the best professors I've had at Tech.