If you're anything like me, you get to the range about 15 minutes before your tee time, grab your driver, swing as hard as you can 10 times, then grab your five iron shank a few to the left, a couple to the right, then scramble over to the first tee box and proceed to have the most frustrating four and a half hours of my week.
Golf doesn't look like what I did at the range (it probably doesn't look a whole lot what I did on the course either), and my "practice" time probably didn't make me any better at all.
Just like playing infield doesn't look like "three ground balls right at you, two back hands, two forehands, and one slow roller... repeat."
Hitting doesn't look like 10 straight outside fastballs, pitching doesn't look like 6 straight curveballs, and outfield doesn't look like 8 balls hit straight over your head in a row.
Many very regimented practices have every little thing mapped out in a sequence so that players know exactly what is coming.
That is an example of blocked practice where players know what is coming and they have to perform the skill necessary to complete the task.
This type of practice is fantastic for initial skill development or when a specific skill has regressed, but it is lacking one very key component... decision making.
Before a player hits an outside pitch to the opposite field, they have to recognize the pitch and put an appropriate swing on it. Before the outfielder goes back on and catches a fly ball behind them, they have to recognized the ball is going over their head, and react accordingly.
Everything that happens in the game requires a snap decision (either conscious or subconscious) prior to executing a skill.
Once a player is proficient at a skill, coaches should introduce random practice to help him with the decision making process prior to executing the appropriate skill.
Check out our video on the difference between blocked and random practice and when and how to implement each here:
Who knows, maybe that video will even help you shave a few strokes off your golf game.