New Zealand’s education minister has launched a probe into an “impossible” math test with questions so hard, they left some students in tears. After taking the National Certificate of Educational ...

As thousands of Year 11 students across the UK tackle their mock exams, one thing has teachers and parents equally stumped: the rise of the so-called “impossible” GCSE maths question. Lindsey Wright, ...

Exams are a notoriously tense time for students, particularly when it comes to subjects like maths. It's a common fear to be confronted with a baffling maths problem during an exam. Now, education ...