Easily would have to say Dave Rapoza

I feel like I'm struggling to see the motion when it comes to looking at poses. All of the sketches below are from the 'Quicksketch Assignment Examples- 2 Minuet Poses.' I want to improve, but I don't know where to being in building a stronger foundation.

This was a bit more challenging than I was expecting. I really struggle with seeing the flow in a lot of poses. I'm not sure what I'm doing wrong, but these don't look like I've retained any information. Feels like I should have been able to capture a lot more information in the two minuets provided.