A reader asked the question, “How can we teach the over arm serve for beginners?”
I see a lot of difference in how coaches coach serving. Here’s a video that I think gets the basic elements in place, though.
Getting it all pointed in the right direction
Broadly speaking, the main thing I’m trying to get a beginning server to do is to have everything move in the same direction. By that I mean I want to see their body and their arm swing all pointed the same way. Preferably, that’s at their target. This is how to generate optimal power and accuracy.
The first part of having everything going in one direction is the step. The step is what generates weight transfer, which is the first phase of power generation. I’m sure you can see how you want the server’s weight moving in the direction of their intended serve to generate the strongest possible serve.
The second part of having everything in the same direction is the toss. In order to make contact, the server’s hand must go to the ball. If the ball is tossed to the left of the hitter’s shoulder it will tend to go left, and if it’s tossed to the right the serve will tend to go right. Neither of these is an optimal situation for either power or accuracy. Instead, we want to toss directly in front of the hitting shoulder.
If you can get the new server doing these two things, you will have gone a long way toward making them a consistent server. A good way to work on this is to stand directly behind them and provide feedback. Even better is to let them see themselves on video from that angle. That will really help to highlight things.
Coaching the toss
The vast majority of serving errors have poor tosses as their root cause. It takes a lot of practice to get this part to be consistent. I personally teach the toss as a “place”, which I picked up from someone along the way.
The idea of the “place” is that you really don’t want players tossing the ball very high. The higher they put the ball up in the air, the greater the chance for error. Instead, I teach the player to hold the ball out in front of their hitting shoulder, at about shoulder height. They then lift the ball a short way into the air – just high enough for them to swing their arm and contact at good reach – at the same time they take their step.
So basically you have a step-toss joint movement. This is instead of what many new players do, which is to toss, then step. You can see the step-toss demonstrated by the girls in the video above.
Coaching ball contact
When it comes to ball contact, you must ensure new servers keep their wrist and hand firm through ball contact. If they allow the wrist to get floppy and/or the hand to be soft, the result is usually a ball served into the net.
The other thing to make sure they do is to hit through the ball for the sake of power. I do not coach players to “pop” the ball. That’s when they pull their hand back immediately on ball contact. The theory is that it helps to create better float. First, for beginners I’m not worried about whether the ball spins or not. There are other priorities. Second, the ball has already left contact with your hand by the time you start to retract it, so popping really doesn’t accomplish anything. Finally, popping puts unnecessary strain on the shoulder. Just let the player follow-through on their serves naturally.
Even if they get all the other stuff right (step, toss, hand contact), some players still struggle to generate enough power to get the ball over the net. This is especially true of younger girls. In my experience, this is mostly a function of swinging too slowly at the ball.
The power of the serve is a direct function of the speed of the hand at the time of contact. To serve harder the hand must move faster. Increasing arm (hand) speed in serving is very much like doing it in hitting. You have to look at the power being generated through torso turn and how that is extended up through the shoulder. Mechanical issues there will have to be addressed (see Teach them how to throw).
In many cases, though, it’s not a mechanical issue that is the problem. It’s a mental one. The player just doesn’t understand the need for a fast arm swing, or potentially how to generate it. One way I’ve found to get them moving in the right direction is by having them work with a towel against a wall.
Tie a knot in the end of a bath towel. Have the player hold the other end in their hitting hand. Have them face the wall, then do their arm swing. They should make the knot in the towel snap against the wall with as much speed as they can. Make sure their mechanics are right. You want them generating a whip through their arm, not trying to power with the shoulder.
A few reps of these towel swings should be enough to set the idea in the player’s head. Then get them back to hitting the ball. I’ve seen little girls unable to even get the ball to the net have no problem serving over after a little bit of time with the towel.
I personally am not a fan of servers taking multiple steps in a kind of walking approach. It just tends to introduce more room for error. That said, though, I’ve had a few players who served that way pretty effectively. If a player needs a little extra power and can control their toss, then so be it.
The stuff I’ve outlined above is mainly what I think about and look at when working with new servers. I like to keep things as simple as possible. The more complicated you get, the more likely you are to introduce error into the process. Aside from the mechanical stuff, I encourage servers to reset themselves after each serve as part of the pre-serve process. There’s no rush. Relax. Take a breath. Then serve. If you can get them to just focus on these basic things I think you’ll be pretty successful coaching your new servers.