CBT Test Assembly and Delivery 5

Question 1

What is 'item banking software' primarily used for in the context of CBT assembly?

Accepted Answer

Organizing, tagging, and retrieving items by content, statistics, and status for form assembly

Answer

Item banking software centralizes item metadata, psychometric parameters, and workflow status so items can be efficiently searched and assembled into forms.

Question 2

A testing vendor must transmit assembled test forms securely to remote testing centers. Which cryptographic method is standard for protecting the form data in transit?

Accepted Answer

TLS (Transport Layer Security) with AES encryption

Answer

TLS with AES encryption ensures that test content transmitted over networks cannot be intercepted or read by unauthorized parties.

Question 3

Which term describes the process of adjusting raw CBT scores to account for slight differences in difficulty across forms?

Accepted Answer

Score equating

Answer

Equating adjusts scores so that a score on one form represents the same level of ability as the same score on any other form, regardless of form difficulty.

Question 4

In CBT, a 'linear-on-the-fly test' (LOFT) differs from a fixed form because:

Accepted Answer

Each examinee receives a unique randomly assembled form that satisfies blueprint constraints

Answer

LOFT assembles a unique form for each examinee in real time from the item bank while meeting the same content and statistical specifications, reducing exposure risk.

Question 5

When an examinee requests disability accommodations for a CBT, which document most directly authorizes the testing program to modify standard delivery?

Accepted Answer

Official documentation from a licensed professional supporting the accommodation request

Answer

Licensed professional documentation (e.g., a psychologist's evaluation) is the authoritative basis for granting ADA-compliant testing accommodations.

CBT - Computer Based Testing Practice Test

CBT - Computer Based Testing Practice Test

CBT Test Assembly and Delivery 5