Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown a Cartesian plane across which a small dot moves. Students try to "capture" the dot by typing in its current or anticipated coordinates. Chase is licensed as freeware, full size of the download is 0.156 MB. You can download a free version of Chase by following download link at Free Downloads section of this page. Chase is developed or distributed by Polymath Love and is listed under mathematics middle school k-12.