"There is an app for everything these days. From health apps to travel apps, iTunes market is teeming with all kinds of apps. It only takes one click in a search engine to find what you want but as we always say not every app can do what its developers preach , you need to have a critical eye to evaluate the apps that will work for you. As teachers and educators, we are in a constant search for apps to use with our students and this is why we need to make sure we have recourse to checklists such as this onewhenever we are to recommend apps. Educational Technology and Mobile Learning has even made it way easier for teachers to pick the apps they want from some pre-made lists of apps organized according to each subject area."
Via Sam Gliksman, Digital Maverick, saraebest, John Evans, dakinane, Charles Newton, Paula Jamieson
Fits with the earlier one scooped about using games in the classroom
Some recommended apps for critical thinking skills. I have not tried any of them yet, so I cannot comment on quality.