A knowledgeable official must understand how game equipment functions and how it affects live-ball and dead-ball rulings. Proper awareness of the backboard, clocks, and game other equipment is essential for game management.
Understanding what is considered inbounds and out of bounds on the backboard is essential for goaltending rulings, rebounding plays, and out-of-bounds decisions.

Diagram emphasizing inbounds and out of bounds rulings for the top edge of the backboard.
Additionally, if you are officiating recreation games, ensure the goal is at the proper height for the age you are refereeing. Different leagues may have rules that differ for the goal height depending on the age of the kids.
Officials must know where the game clock is located, how it operates, and how its horn sound - especially for last second shot decisions.
Identify the clock’s placement during your pregame: