This website hosts introductory material for teaching biologists how to interact with data including: data structure, database management systems, and programming for data manipulation, analysis, and visualization. It is designed to be used as a flipped university course and also to be useful for self-guided students. Instructors are welcome to modify and use the material for your own courses. We encourage collaborative development and contributions by instructors, with the hopes that this will lead to better training and resources for everyone.