NCED Computer Systems & Software Updates 3

Question 1

An educational diagnostician discovers that the assessment management system has not been updated in 18 months. The PRIMARY concern this raises is:

Accepted Answer

Potential security vulnerabilities and outdated scoring norms

Answer

Prolonged lack of updates exposes the system to known security vulnerabilities and may mean norms or scoring rules are no longer current, affecting data integrity.

Question 2

When a computerized cognitive assessment calculates composite scores automatically, the diagnostician's role in verifying output BEST reflects which professional responsibility?

Accepted Answer

Cross-checking computed scores against manual calculations to detect software errors

Answer

Manually verifying computed scores catches software errors or data entry mistakes that could lead to incorrect diagnoses or eligibility determinations.

Question 3

A software update to a speech-language assessment tool changes the age-norming tables. This change is MOST likely to affect:

Accepted Answer

The standard score and percentile rank assigned to a student's raw score

Answer

Updated age-norming tables directly determine how raw scores convert to standard scores and percentiles, so any change alters the reported performance level.

Question 4

Which hardware component is MOST critical to replace or upgrade when a diagnostic workstation can no longer support secure-socket-layer (SSL) encrypted connections required by web-based assessment portals?

Accepted Answer

The operating system or network security stack

Answer

SSL/TLS encryption is managed by the OS and network security stack; an outdated or misconfigured OS cannot establish secure connections required by modern assessment portals.

Question 5

An educational diagnostician wants to use a new AI-assisted scoring feature in an assessment platform. Before adopting this feature for eligibility decisions, the diagnostician should FIRST:

Accepted Answer

Review the publisher's technical documentation on the feature's validity and reliability evidence

Answer

Validity and reliability evidence for any new scoring feature must be reviewed to determine whether the tool meets professional and legal standards for high-stakes eligibility decisions.

(NCED) Nationally Certified Educational Diagnostician Practice Test

(NCED) Nationally Certified Educational Diagnostician Practice Test

NCED Computer Systems & Software Updates 3