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.
What to Expect on the NREMT EMT-B Cognitive Exam. The NREMT EMT-B Cognitive test is a Computer Adapted Test or CAT. This means that the test uses computer algorithms that present you with questions based on the answers you give. The computer selects questions that challenge you progressively to solve problems and demonstrate knowledge appropriate for your EMT level and training. There is a single pass score.