Hands-on learning may involve interactive problem solving, computer modeling, experience with data collection and analysis in field research, and student design and implementation of experiments.
Many faculty members incorporate research-like activities in introductory courses as well.
Students in biology, chemistry, and neuroscience introductory courses design some of their own basic experiments. Some professors even incorporate mini-research projects into their lectures, having students spend some class time working in small groups on short projects. Many students later elect to pursue honors projects that explore research interests awakened by these experiences.