On this website, Dr. Richard M. Felder, the Hoechst Celanese Professor Emeritus of Chemical Engineering at North Carolina State University, offers guidance, tips and resources for using techniques that he has found effective in teaching college level engineering courses. Numerous articles on learning styles, assessment, and instructional techniques are available here to download free of charge. Topics include active learning, cooperative learning and an Index of Learning Styles, which is "an on-line instrument used to assess preferences on four dimensions (active/reflective, sensing/intuitive, visual/verbal, and sequential/global) of a learning style model formulated by Richard M. Felder and Linda K. Silverman." Also posted here are some handouts for students with titles such as "How to Survive Engineering School" and "Tips on Test-Taking."