As schools are increasingly buying class sets of iPads to use in the classroom, I am often asked for any good science apps that I can recommend.
Here's a list of a few useful apps that are well worth investigating; most are free or low-cost. Note the links are to the UK version of iTunes (prices correct at time of publishing). Change the GB in the URL to go to your own version of iTunes, e.g. to US for the American store or AU for the Australian one.