I would explain it like this:

[LIST]
[*][B]Two teams, one goal[/B] – Each team has five players and tries to score by shooting the ball into the other team’s hoop.
[*][B]Dribble and pass[/B] – Players move the ball by dribbling (bouncing it) or passing to teammates.
[*][B]Scoring points[/B] – A basket is worth 2 points, 3 points if shot from beyond the three-point line, and 1 point for free throws.
[*][B]Game over, highest score wins[/B] – The team with the most points when time runs out wins!
[/LIST]