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

Understanding Validity: Unidimensionality

In my last post I introduced construct validity. Here I will talk more about some specific aspects of construct validity.
Understanding Validity: Unidimensionality

Understanding Assessment Validity: Content Validity

Understanding Assessment Validity: Content Validity

Understanding Validity and Reliability in Assessment

Understanding Validity and Reliability in Assessment

Understanding eLearning Standards- AICC HACP

Understanding eLearning Standards- AICC HACP

Item Analysis Analytics Part 1: What is Classical Test Theory?

Item Analysis Analytics Part 1: What is Classical Test Theory?

UK Breakfast Briefings Update: On to Edinburgh!

This week I’ve been to Manchester and London for the 2009 UK Breakfast Briefings and met with many Questionmark Perception Users and assessment profe…
UK Breakfast Briefings Update: On to Edinburgh!

12 Tips for Writing Good Test Questions

Writing effective questions takes time and practice. Whether your goal is to measure knowledge and skills, survey opinions and attitudes or enhance a…
12 Tips for Writing Good Test Questions

Psychometrics 101: How do I know if an assessment is reliable? (Part 3)

Psychometrics 101: How do I know if an assessment is reliable? (Part 3)

Understanding Assessment Validity and Reliability

Understanding Assessment Validity and Reliability