Everyone wants a test to be valid. But what is validity and how do you tell if a test is valid or not?
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Martin Moore, Editor
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Item analysis: How reliable is your test?
This post explains what item analysis is, how we use it, and what you’ll find in a robust and reliable test.
Lessons from a digital publisher: 30 years on
This year marks ClarityEnglish’s 30th birthday. Over the coming months we will share messages and lessons from a few people who have helped us get to this point. This week, Martin Moore shares four lessons for success in digital publishing.
Publishing with a large publishing house
Have you ever wondered about the process of publishing, or becoming an author? In this mini-series, we share three different experiences in three different types of publishing. This week, Martin Moore shares tips on how to work with a large publishing house.
Back to school: Five essential skills
There are two types of students – those who can study independently and those who can’t. Both need help when they arrive at university.