Definitions for "DRILLS"
usually referred to as position drills. Player position specific techniques are practiced in scrimmages and through drills. Offensive linemen work on their various types of blocks, brute strength, and cohesiveness. Defensive linemen work on pass rushing and techniques to improve quickness, strength, and stamina. Backs use tipping drills, hand to eye coordination drills, and footwork drills. Players work with team drills as well such as fumble recovery drills, tackling drills, and habitual fake and surprise special teams play.
Movement patterns, usually isolated portions of the full stroke or incongruous combinations, used to emphasize a particular part of the whole movement or enhance kinesthetic awareness of water pressure.
training during which an emergency is simulated and the trainees go through the steps of responding as if it were a real emergency.
Keywords:  hole, bolt, screw, expansion, thermal
A method of putting a hole into a piece of plastic using a press or hand drill. When mounting plastic signs, the hole size should be 1 1/2 larger than the mounting screw or bolt to allow for the thermal expansion and contraction of the plastic.
A tool for making holes in hard substances.