Poker is a card game in which players bet money into the pot (which gets shared by all the players that call). Each player must ante something, typically a small amount like a nickel, to get dealt cards. After the cards are dealt each player can choose to fold, call, or raise.
When you raise in poker, you are adding more to the betting pool and telling everyone that you have a strong hand. When someone calls your raise you can decide whether to fold, match their bet, or call it and see if you have a good enough hand to win.
If you have a strong hand, you can also try to bluff by betting higher than the other players. This can scare off other players and make them think you have a good hand.
While you play poker, it’s important to learn about the game’s odds and how to read other players. Watch experienced players and try to pick up on their tells, which are little things that give away information about the strength of a hand.
You should also familiarize yourself with the different categories of hands. Any hand in a higher category beats any hand in a lower category. For example, a straight beats a flush. Also, a full house beats any two pair. If you have a two pair, it’s best to just call instead of raising. This way you can avoid giving away your hand.