Skip to content

Blog

From assessment best-practice to the power of certifications, our blog has a range of topics built with you in mind

Explore everything

Human oversight of AI. A woman with binoculars sitting on a robotic hand.

Why human oversight in AI-based assessments matters for bias, trust, and accuracy

AI-powered assessment is useful but must have human oversight so stakeholders can trust test scores for essential people decisions.
Why human oversight in AI-based assessments matters for bias, trust, and accuracy
Construct Validity

How to Measure Construct Validity

Construct validity is used to determine how well an assessment measures the construct that it is intended to measure.
How to Measure Construct Validity
Convergent & Discriminant Validity

Understanding Convergent & Discriminant Validity

Convergent and discriminant validity are two subtypes of construct validity. This article defines and provides examples of these types of validity.
Understanding Convergent & Discriminant Validity

What is the Difference Between Validity & Reliability?

In psychometrics, validity and reliability are used to assess how well a test measures something. When creating an assessment, organizations must con…
What is the Difference Between Validity & Reliability?
Predictive Validity

What is Predictive Validity?

Predictive validity is how well a test score can predict scores in other metrics. Learn how it works, the advantages & disadvantages and more.
What is Predictive Validity?

Ten Key Considerations for Defensibility and Legal Certainty for Tests and Exams

n my previous post, Defensibility and Legal Certainty for Tests and Exams, I described the concepts of Defensibility and Legal Certainty for tests an…
Ten Key Considerations for Defensibility and Legal Certainty for Tests and Exams

Take Our Quiz on Writing Good Test Questions

Take Our Quiz on Writing Good Test Questions

Defensibility and Legal Certainty for Tests and Exams

Defensibility and Legal Certainty for Tests and Exams

What time limit is fair to set for an online test or exam?

What time limit is fair to set for an online test or exam?