Coaches should also ask for informed consent form from the parents or guardians that tell they are allowing the children to be treated in case of an emergency during the game or practice. 2. Always let kids wear helmets - Helmets should be worn by all players at bat and on the base paths. All base coaches, players rotating through the hitting drills, and players who are practicing their swings in the on-deck circle must also wear helmet. During the game, the players and their coaches pass on signals among themselves in hand signs and others. The following are some common forms of hand signals passed around. Of course, the one who sends out these signals expects the receiver of the signal to understand and follow them to the letter. Sometimes, it gets mixed up on the way. You have to learn the skills and make sure that you won t forget these by making sure that you won t miss out on your practice. Why do you have to learn the drills? This is very essential to be sure that you will have mastery of all elements of the game and you will be in top form every time you go out in the field. To gain the best control over the ball, you need to field the ball from your body s middle level, just above your glove side. 4. Use the whole surface of your glove. Keep it open at all times so that you won t miss a catch. Keep your eye on the ball, too. 5. Communicate with your teammates efficiently. Run - When an offensive player has passed the bases and gone back to the home base, the team gets one score. This is referred to as a run. 12. Southpaw - It refers to a left-handed pitcher. These are just some of the many terms that baseball players, coaches, and the umpire use in the game. There are more terms that are worth learning if you are serious in becoming a professional baseball player or coach. The original version of the game was brought here by the Irish and British immigrants. A century later, by the late 19th century, the game was already considered a national sport in the US. Through time, many people all around the globe have come to love this kind of sport as well, hence its popularity and continuous recognition.