This essay continues from Deep Practice Encouragement – Part 1…
Now, a bit of practical advice on Deep/Deliberate Practice.
The Four Deliberate Practice Principles
1. Make it a specific, clearly-defined, skill objective.
“I am going to swim faster,” doesn’t work. Why? Because it does not indicate precisely what skill you must activate or develop in order to achieve that. What specifical skill (i.e. muscle commands) are you trying to do better?
“I am going to hold SPL at 19, then increase Tempo by -0.02 seconds per 100 meters,” will work. Why? Because you specified exactly what commands you are going to give to your muscles in order to achieve a precise speed increase.
“I am going to breathe every third stroke, and make changes on the left side (weak side) in order to make it feel as smooth and easy as the right side (strong side).” That’s a specific, clearly-defined, skill objective.
2. Maintain a direct, immediate feedback loop.
If you are trying to test your neuro-muscular memory for a certain pace, you can set your Tempo Trainer to beep at the moment you are suppose to touch the wall (or look up at the clock to check). You’ll find out after you’ve performed one length – after the work is done. If you are trying to train your neuro-muscular memory for a certain pace then you need to set your Tempo Trainer to beep on every single stroke (or, on each second stroke, or each fourth stroke, if you are ready to wean yourself off of the TT), and count strokes, so that you have direct and immediate feedback in the middle of your swim telling you that you are holding the intended pace or not.
Can you imagine learning to play the piano, but only by hearing the sound your fingers make 20 seconds later? Same idea. The more immediate, the more direct the feedback you can set up, the more powerful the training activity will be.
Measuring speed by SPL x Tempo control is an example of objective (external, unbiased) feedback. Subjective (internal, possibly biased) feedback is just as important to use and to hone.
How do you measure a better breath? You can see how objective measurements cannot give sufficient input about this. A good breath is one that feels really comfortable (no straining to get into position), allows a generous amount of intake, and fits smoothly into the stroke rhythm without disrupting body position at all. These are mostly subjective, internal measurements. But they are the ones that matter most to you.
3. Maintain highest quality attention.
“The expert performer,” says Ericsson, “actively counteracts such tendencies toward automasticity by deliberately constructing and seeking out training in which the set goal exceeds their current level of performance.” Moreover, “The more time expert performers are able to invest in deliberate practice with full concentration, the further developed and refined their performance.” (page 165, international paperback edition)
From every description we’ve heard of Michael Phelps racing experience (I shared a link to one of these in this previous post: Swim Prep Habit), or just about any other highest performing competitor we admire, we see that consistency and intensity of focus is a central trait. Our competitive coaching mantra is: We practice like we will race, and race like we practice. Practice full concentration on specific features you can control and you will be able to maintain control over those features under the stress of challenging conditions that you have trained it for.
“Keeping your attention up during highly exhausting and stressful time means you have to be methodical and well-practiced, so you make the right decisions under duress.” (page 162)
We can readily appreciate the importance that emergency medical, military and rescue personnel place on this kind of practice so that they can perform with calm precision under the most difficult circumstances. We take our cues from this high-stakes realm of training in order to make our recreational performance much better too.
The well-designed objective you’ve set by Principle #1 shows you exactly what to keep your focus upon.
“Focused attention, like a strained muscle, gets fatigued… Rest and restoring physical and mental energy get built into [world-class competitor’s] training regimen. The seek to push themselves and their bodies to the max, but not so much that their focus gets diminished in the practice sessions. Optimal practice maintains optimal concentration.” (page 165, italics mine)
4. Provide repetition with incremental increases in challenge.
This is repetition-with-focus, inseparable from Principle #3, and aimed at a specific objective noted in Principle #1.
“You don’t get benefits from mechanical repetition, but by adjusting your execution over and over to get closer to your goal.” (page 163)
The incremental increase in challenge allows you to maintain then improve concentration as you make small, specific changes in stroke control (i.e. muscle commands). This way you can actually improve your ability to perform at higher levels of intensity, under higher levels of metabolic and environmental stress. The well-designed feedback loop allows you to see what you are doing in the middle of the act of swimming so you can compare that to what you intended to do, and make necessary corrections immediately. Try to jump ahead, adding too much increase in challenge/complexity, too soon, and the optimal improvement process breaks down right away.
So, the basis of our training process in Total Immersion is hopefully making sense now. ‘Quit thinking and just swim’ is a way to rest the brain for a little while, yes, but you need to turn the concentration back on in order to get better at your swimming. Maintain and strengthen concentration as a habit to your performance advantage or turn off your conscious observation (lose discipline for it) your performance peril. This is not some TI coach’s opinion on the matter, but the overwhelming consensus of the latest neuro-science and neuro-psychology.