A free online course was offered at Elmhurst College. I figured hey why not. It is a four week class, consisting of seven modules. Each of these contain readings, exercises, and quizzes. Upon completion of the quizzes with a score of better than 70% you receive a badge. The course is called Skills for the Digital Earth. Elmhurst College’s Skills for the Digital Earth MOOC is an online course designed to introduce how location technologies are used in society.