How to lock iPAD or iPhone Screen, so Children Stay within the App You Want Them to? - No More Accidental App Deletion or Unwanted App Re-arrangement! -- very helpful iPhone iPad tips for parents and teachers.
Enable “Kid Mode” on iPad, iPhone, or iPod touch. How did I not know about this before! We can lock kids into certain apps! And you can disable parts of the screen so they can't click othe annoying ads!