If you are a parent, teacher, or policymaker, the annual release of exam results brings a familiar sense of anxiety. For ...

iMotions EduLabs Elevate Research, Empower Education Welcome to the future of higher education where academia meets application iMotions EduLabs are a fusion of our “Education”… See features now ...

Rationalising an expression means getting rid of any surds from the bottom (denominator) of fractions. Usually when you are asked to simplify an expression it means you should also rationalise it.

\(2 \frac{1}{2}\) is an example of a mixed number. This is when whole numbers and fractions are written together. Turn \(3 \frac{1}{2}\) into an improper fraction. The fraction in the mixed number has ...

I am the UK editor for Forbes Advisor. I have been writing about all aspects of household finance for over 30 years, aiming to provide information that will help readers make good choices with their ...

Please see the demoApplication directory for a fully-featured demo app.