๐๏ธ Number Sense Test: How Many Dots in 0.6 Seconds?
Dots flash on screen for just 0.6 seconds and vanish โ type how many you think there were. There is no time to count one by one, so you must rely on your innate approximate number sense (ANS). Ten rounds bring more and more dots, and the count is drawn at random from a wide band each time, so ranges cannot be memorized. You get 7 seconds to answer, and the smaller your error the closer to 100 points per round, out of a 1000-point maximum.
๐ก How to play โ Dots flash on screen for just 0.6 seconds, then vanish โ type how many you think there were. There is no time to count one by one, so you have to rely on your innate approximate number sense (ANS). Ten rounds with more and more dots, and the count is drawn at random from a wide band each time, so memorizing ranges will not help. You get 7 seconds to answer; the smaller your error, the closer to 100 points per round, for a maximum of 1000.
๐ World Ranking
| Rank | Player | Score | Date |
|---|
Related searches
- number sense test
- dot counting test
- estimation test
- ANS test
- approximate number system
- quantity estimation
- subitizing vs estimation
- brain test
๐ Result
โ