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How many questions do I need on my assessment?

How many questions do I need on my assessment?

Standard Setting: Methods for establishing cut scores

Standard Setting: Methods for establishing cut scores

Using Twitter to help learners retain knowledge

Using Twitter to help learners retain knowledge

Beta Testing Questions: Methods and Best Practices

Beta Testing Questions: Methods and Best Practices

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?