Three Game Situations:
0 - Loose Puck (about 30%of the time.
1 - Team on offense (about 35% of the time)
2 - Team on defense (about 35% of the time)
Four Game Playing Roles
Offense
Role 1 - the player with the puck.
Role 2 - the players supporting the puck carrier.
Defense:
Role 3 - Closest defender checking the puck carrier using pressure or contain skills.
Role 4 - Other defenders playing man to man or zone.