As many of you know, I have started to get the hang of using @mrschwen 's Google Assessment tool. It has really helped with individual teaching of concepts that students do not understand.
Each student took our semester exam. With the results, I conferenced with student to discuss and reteach the concepts not understood. I actually had one student tell me that they liked the one on one meeting.
Without iPads (or any digital device) and Google forms, I would not have been able to gather data that easily translates into individual learning sessions.
See an individual conference: