"Using an iPad is simple due to its intuitive interface, elegant touch interface, and user-friendly operating system.
Below we’ve listed 23 different tasks a teacher should be able to perform with their iPad. We’ve tried to focus on the basics, along with some typical tasks a teacher may be required to complete. We’ve also (roughly) arranged them from less complicated to more complicated, so consider yourself an Unofficial iPad “Basic Hacker” if you can get to the bottom. For more complex iPad tasks and functions, we’re doing a follow-up post. Stay tuned!"
Via John Evans