The following is our list for the 55 best apps for learning we can find. Some are formal learning–math drilling and phonics, for example–while others are RSS readers, social media platforms, and the like. These are purposely not all purely academic, “training” apps that focus on individual skills, but rather the an array of apps students could use daily to improve their ability to think, connect, and use information.
http://www.teachthought.com/apps-2/the-55-best-best-free-education-apps-for-ipad/
jevandernoor 