Test your readiness for the exam by simulating the exam experience with one of NBCOT's practice tests.
OTR Practice Test 1
OTR Practice Test 2
OTR Practice Test 3
OTR CST Practice Test
COTA Practice Test 1
COTA Practice Test 2
COTA Practice Test 3
*Some components in NBCOT’s study tools, such as the images that are in the practice tests, are not currently compatible with screen readers. We are working to rectify this issue.*
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Please first select either OTR Student or COTA Student below.