The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
An engaging app consisting of a multi-functional 180 degree protractor that enables the user to measure and understand the relationship between different objects and varying angles. Choose from 12 shapes/objects to resize, rotate and measure. Students in grades 3 and up can practice Geometry as outlined in the NCTM and Common Core State Standards for Math. Ideal for learners age 8 and up.