shield suggests protective intervention in imminent danger or actual attack. shielded her eyes from the sun with her hand; guard implies protecting with vigilance and force against expected danger. White House entrances are well guarded; safeguard implies taking precautionary protective measures against merely possible danger
The test, called the Montreal Cognitive Assessment, or Moca, is a 10-minute screening exam meant to highlight possible problems with thinking and memory. But it is by no means definitive, nor even diagnostic, experts pointed out. Screening tests like these cannot rule out declines in reasoning or memory, or difficulties with planning or judgment.
Interested in more cognitive tests like the ones from our laboratory? The following are a selection of similar online games and should not be considered diagnostic tools. BBC Faces memory test. Memory game from the Memory Disorders Project at Rutgers University. IQ test from IQ Test Labs. Multiple cognitive tests from Global Cognitive Map