Postpre, right now it is done by feel. Sometimes she gets enough activity just from horsing around with friends. Other times we need more structured. Today her friends were not around so we did hurdles, ladder, cones, corner to corner drills.
That's a good plan, TCF. It's pretty much what I've implemented the last 3/4 of a year or so. When do you think is a good age to plan a consistent, structured, workout session focusing on speed, quickness, and agility?