ENSVSign in
← All tests

FEAST I style, test 1 of 15

Memory span

A sequence of letters and digits appears one character at a time. Type it back in the right order, and backwards in the final part.

Time: 3–4 min · free · in the style of AT-SAT Sound Memory and FEAST memory tasks

  • Letters and digits appear one at a time in the middle of the screen.
  • When the sequence ends, type the characters in the same order and press Enter.
  • Get two sequences right in a row and the next one is one character longer. Miss one and the next is one character shorter.
  • Type the last five sequences backwards.
  • Two neighbouring characters that have swapped places score half a point each, as in AT-SAT.
  • With Voice on, the characters are also read aloud.
or press Enter

Your scores on this test

No runs yet. Your best score and your latest five runs will show up here.

Next in the full test