This basketball IQ test is 15 real game situations: five on offense, five on defense, five end-of-game decisions. Pick your answer before you read on, keep score, and check the answer key at the end. Every answer is explained, because the explanation is the part that makes you better, and your misses tell you exactly what to study next.
| Score | What it usually means | What to study next |
|---|---|---|
| 13 to 15 | You see the cue before the play develops | Teach it: explain your reads to a teammate |
| 10 to 12 | Strong varsity-level reads | Your misses, one concept per week |
| 7 to 9 | You know the concepts, some cues are late | Help defense and pick-and-roll coverages |
| 0 to 6 | Reacting instead of reading | Spacing, closeouts and the help triangle |
It is a self-check, not a scientific score. Send it to your team and compare answers; the arguments are half the value.
Why a test like this works
Basketball IQ is not a mysterious gift. It is mostly perceptual: noticing the right cue early and knowing what it means. A 2007 meta-analysis of 42 studies in the Journal of Sport and Exercise Psychology found that experts are consistently better than less-skilled players at picking up those cues, and faster. The good news is that cues can be trained. In a 2019 study of 12- and 13-year-old players, those who received video feedback and questioning for 11 weeks made the right decision 87.9% of the time in games, against 73.3% for a comparison group, and a 2024 meta-analysis found that about half of what decision training teaches in the lab carries over to real games. Every question below is built around one cue.
Part 1: Offense
Question 1: The big drops
You are the ball handler in a pick-and-roll. Your defender goes over the screen and trails you. Their center drops back to the free-throw line. What is the read?
- A. Pass to the roller immediately
- B. Attack the space between the two defenders for a pull-up or floater
- C. Reject the screen and go the other way
- D. Retreat dribble and reset
Answer: B. Drop coverage concedes the space in front of the big. With your defender trailing, you have a two-on-one in that gap: take the pull-up or floater, and if the big steps up to stop it, the roller behind him is open. Our pick-and-roll coverages guide breaks down every coverage.
Question 2: The flying closeout
You catch on the wing. Your defender is sprinting at you with high hands, off balance, from the lane.
- A. Shoot over him
- B. Swing it back to the top
- C. Hold it and wait
- D. Shot fake or catch-and-go, one hard dribble past him
Answer: D. A defender flying at you cannot change direction. One hard dribble past the closeout puts the defense in rotation and creates a better shot for someone. Shooting over a high hand is a worse shot than the one you are about to create.
Question 3: The head turn
You are spaced in the weak-side corner. The ball is driven on the other side, and your defender turns his head to watch the ball.
- A. Cut hard to the basket behind him
- B. Stay spaced in the corner
- C. Come toward the ball
- D. Set a screen for a teammate
Answer: A. When a defender's eyes leave you, he cannot see you move. A basket cut behind him is the highest-percentage action in the half court. If he is watching you instead, stay spaced and be ready to shoot.
Question 4: The switch gives you a mismatch
Their 6-foot-2 guard switches onto your 6-foot-9 center, who seals him on the block. Your guard has the ball on the wing.
- A. Enter the ball to the post immediately
- B. Reset and run another action
- C. Clear out and let the guard attack
- D. Swing the ball to the other side
Answer: A. A post mismatch is worth the most in the first two seconds, before the defense can front the post or send a digger. Late entries are how good mismatches get wasted.
Question 5: The dunker spot
You are in the dunker spot along the baseline. Your guard drives, and your defender steps up to help.
- A. Pop out to the corner
- B. Flash toward the ball
- C. Slide into his blind spot along the baseline and show a target
- D. Set a back screen
Answer: C. When your man helps, you are the open player, but only if you stay in the passer's line. Sliding behind the help defender gives your guard a dump-off pass for a layup.
Part 2: Defense
Question 6: Where do you stand?
The ball is on the opposite wing. Your man is in the weak-side corner.
- A. Next to him, denying
- B. At the free-throw line
- C. Halfway between him and the ball, above the arc
- D. In the lane, seeing both ball and man
Answer: D. Two passes away, you are a help defender. Stand in the lane where you can see your man and the ball at once, ready to stop a drive and still recover to a skip pass.
Question 7: The coverage call is ice
Your team's coverage for side pick-and-rolls is ice. The ball handler comes toward the screen, looking to go middle.
- A. Go over the screen and chase
- B. Go under the screen
- C. Jump to the top side and force him toward the sideline
- D. Switch
Answer: C. Ice means the ball handler never uses the screen. You take away the middle, your big drops to contain toward the baseline, and the play goes where the help is waiting.
Question 8: Baseline drive, you are the low man
A driver beats your teammate on the baseline. You are the lowest defender on the weak side.
- A. Rotate early to the front of the rim and meet the driver
- B. Stay with your man in the corner
- C. Reach at the ball from behind
- D. Foul him
Answer: A. The low man protects the rim, and early is the whole point. Your teammates rotate behind you to cover your man. Arrive late and it is a foul or a layup.
Question 9: Pass and cut
Your man passes to the wing and immediately cuts to the basket.
- A. Stay where you are
- B. Trail behind him
- C. Jump toward the ball as he passes
- D. Call a switch
Answer: C. Jumping to the ball on the pass puts you between your man and the ball, so any cut has to go behind you. Stay where you are and the give-and-go beats you.
Question 10: Closing out on a shooter
You are closing out on a 40% three-point shooter who is uncomfortable driving left.
- A. Fly at him to block the shot
- B. Stay in the lane
- C. Close out long and give him the shot
- D. Close out under control, high hand, and shade to his right hand
Answer: D. Short choppy steps, a high hand to contest, and a shade to his strong side. You take away the three and send him to the drive he likes least.
Part 3: End of game
Question 11: Up three, six seconds left
You lead by three. The opponent has the ball with six seconds left, needs a three, and is in the bonus.
- A. Play straight-up defense
- B. Foul before he can start a shooting motion
- C. Double the best shooter
- D. Pack the paint
Answer: B, with good execution. A 2006 study in the Journal of Quantitative Analysis in Sports found that intentionally fouling while protecting a three-point lead is generally preferable to playing defense. The risks are fouling during a shot and losing the rebound after an intentionally missed second free throw, so both need practice.
Question 12: Tie game, 26 seconds left
The game is tied, you have the ball with 26 seconds left in the fourth quarter, and your state plays with a 35-second shot clock.
- A. Shoot quickly for a two-for-one
- B. Hold until 2 seconds and shoot
- C. Hold, and start your action with about 8 to 10 seconds left
- D. Call timeout immediately
Answer: C. With 26 seconds on the game clock, the 35-second shot clock is irrelevant. Hold for the last shot, but start early enough to get a good look and a possible offensive rebound. Our shot clock guide covers the rest of the end-of-quarter arithmetic.
Question 13: Down two, nine seconds, full court
You trail by two with nine seconds left, the ball under your own basket, and no timeouts.
- A. Push immediately and attack before the defense sets
- B. Walk it up and run your best set
- C. Look only for a three
- D. Pass to your best player and let him isolate
Answer: A. Nine seconds is enough to go full court. Attacking before the defense is set produces better shots than any half-court set against a set defense, and a drive can draw a foul. Take the three only if it is open in rhythm.
Question 14: The fourth foul
Your best player picks up his fourth foul with six minutes left in the third quarter. High school players foul out on five.
- A. Leave him in and change nothing
- B. Sit him until early in the fourth quarter
- C. Sit him for the rest of the game
- D. Leave him in and hide him on defense
Answer: B, most of the time. A study of NBA play-by-play data by Maymin, Maymin and Shen found that teams generally do better when a starter with one more foul than the current quarter sits, especially when his late-game minutes are most valuable. The exception is a huge drop-off to his replacement, where option D is reasonable.
Question 15: The star is rolling
Their best scorer has 12 straight points on isolations against your best defender. Timeout.
- A. Switch another defender onto him
- B. Change to zone
- C. Tell your defender to try harder
- D. Load help toward him and make the ball leave his hands
Answer: D. Show help early at the point of attack, force him to give the ball up, and rotate toward the worst shooter on the floor. Make someone else beat you.
Answer key
| Question | Answer | The cue to remember |
|---|---|---|
| 1 | B | Big in drop, defender trailing: attack the gap |
| 2 | D | Off-balance closeout: one hard dribble |
| 3 | A | Defender's head turns: cut behind him |
| 4 | A | Post seal after a switch: enter it now |
| 5 | C | Your man helps: slide into his blind spot |
| 6 | D | Two passes away: in the lane, see both |
| 7 | C | Ice: take away the screen, force sideline |
| 8 | A | Low man on a baseline drive: rotate early |
| 9 | C | Man passes: jump to the ball |
| 10 | D | Shooter: short, high hand, shade strong side |
| 11 | B | Up three late, in the bonus: foul |
| 12 | C | Game clock under shot clock: hold, start at 8 |
| 13 | A | Nine seconds, full court: push |
| 14 | B | One foul over the quarter: sit him |
| 15 | D | Star rolling: make the ball leave his hands |
Turn your misses into a plan
Misses in Part 1 point to spacing and off-ball reads: start with reading help defenders. Misses in Part 2 are usually help-side positioning, covered in positioning IQ on defense. Misses in Part 3 are coach-level decisions worth talking through with your staff.
Train the reads you missed
Every situation in this test can be asked as a question in HoopBrief, which turns basketball questions into structured, scouting-style answers from public statistical and play-by-play data. Ask it to explain a read you missed for your position and height, or how the best NBA players handle the same situation, and you get the answer in the shape a coach would give it: the advantage, the action, the counter.
Start with the free matchup scout, no account needed. When you want unlimited questions, attack and guard plans for any matchup, and every NBA player's tendencies to study, HoopBrief Starter is $9.99 a month, billed monthly and cancellable in one click.