"OurPlace is a mobile platform that supports creating, sharing, and completing highly customizable mobile learning activities. These activities are built by combining bite-size modular tasks, each asking the user to perform a particular action. Tasks can ask the learner to take photos or video, record an audio clip, listen to a given audio clip, match an existing image (by comparing to an image overlay), draw a picture, draw on top of an existing image, mark locations on a map, navigate to a given area, answer a multiple choice question or simply read a piece of text."