I started to teach my son about the in-between hop and how he should aim for the short-hop, or fielding it right before it hits the ground. I discovered that he actually sets himself up to get the in-between hop (or so it seems). He seems to try to field everything at the peak of the hop. I suspect he's been doing this for awhile now.
So I want to teach him how to move forward and take it on the short-hop or at the very least, stay away from the in-between hop. How do I do this? If anyone can give me some ideas, I'd appreciate it.