Cambridge CEM Blog

Read the latest articles on education and assessment written by teachers, school leaders and assessment experts.

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Effect size

Standardised Tests 101 – how and why tests are standardised

Standardising a test score is fairly straightforward and I walked readers through the process ...

Systematic reviews and meta-analyses – what’s all the fuss?

Should we be using systematic reviews and meta-analyses as teachers and school leaders to...

Where is the value in meta-analysis?

Before I trained as a teacher, I worked as a researcher, investigating the effect of...

Comparing apples with oranges

How do you compare apples with oranges? Or even apples with oranges with cherries with bananas...