Memory Test: How Many Digits Can You Remember?
Digit span tests are one of the oldest memory measures in psychology. In 1956 George Miller suggested most adults can hold about seven items, plus or minus two, in short-term memory.
A number appears for a few seconds, then disappears. Type it back exactly. Each round adds one digit, from 3 up to 12.
10 questions · about 3 minutes
A fun memory game, not a medical or cognitive assessment.
