Poker is a card game where players bet money into a pot based on the value of their cards and their understanding of the game. The rules vary between different poker variants, but most of the time players are required to place an ante before betting. Players can also choose to raise their bets to add more money into the pot. This is often done for strategic reasons, such as increasing the chance of winning a hand.

When playing poker, there are several terms you should know to understand the game and communicate effectively with other players. Check – means passing up the chance to bet until the action comes around to your seat again. Call – means placing a bet equal to the one placed by the player before you. Raise – means adding more money to the bet, though you must first “call” the previous player’s bet.

If you have a weak hand, it is best to fold, as you don’t want to waste your chips on a bad hand. However, if you have a strong hand, it is good to bet at it, as this will force other players out of the pot and increase the value of your winnings.

If you’re just starting out, it is a good idea to play low-stakes cash games and micro-tournaments to familiarize yourself with the mechanics of the game and learn how to use poker chips. It’s also important to practice and observe experienced players to develop quick instincts. Over time, you’ll begin to notice patterns and EV estimations will become second nature.