The Knowledge Inference and Structure Discovery for Education MOOC launches today! It is still not too late to sign up to learn about this important topic in the growing field of learning analytics. In this course, you will learn key methods for discovering how content can be divided into skills and concepts and how to measure student knowledge while it is changing – i.e. the student is learning. This course will also cover related methods for discovering structure in unlabeled data, such as factor analysis and clustering. It will also cover related methods for relationship mining including how to validly conduct correlation mining and how to automatically discover association rules and sequential rules.