Breaststroke DrillsTwo-Count Glide Drill
Hold the streamlined (stretched) position of the stroke for a full count of two (one aligator-two aligator). Keep your head down and neck straight. In the breaststroke, be sure not to stop your hands under your body, but only in the extended position. Then, start the pull slowly, pitching the hands outward until they are shoulder width apart, and then accelerate your hands through the power phase (the in sweep), continuing all the way through to the recovery.
It's a good idea to combine this drill with double underwater pull-outs to increase the feel of gliding in the streamline position.
Two-Kick / One-Pull Drill
Hold the streamline for a second kick in each stroke. While doing the second kick, allow your hands to separate slowly to press your head and chest lower in the water. Keep your chin down, and look down at the bottom of the pool. This will prepare you for a more powerful in-sweep and recovery.
Two-Pull / One-Kick Drill
Take a powerful pull swinging the hips forward and under your torso and then throw your hands into the recovery / streamline while making an exaggerated dolphin kick. Repeat the powerful pull but kick a breastroke kick. Alternate between the two kicks. Notice that the hip motion should be identical between the dolphin kick and breastroke kick.
One-Pull / Dolphin-Kick / One-Kick Drill
As with the drill above, take one powerful pull and throw the hands into the recovery while executing a strong dolphin kick. Then, hold the streamline position with the upper body and arms as you execute a powerful breastroke kick. This drill also emphasizes the undulation of the hips, streamline position of the arm recovery, and power of the kick.
Opposite Hand / Foot Drill
Pull with your left hand only, keeping your right arm extended out front, and kick with your right leg only, keeping your left leg extended out back. Repeat this drill using the right hand and left leg. This drill takes practice, but you will gain a better feel for the "short-axis" nature of the breastroke.