The security of public exams was thrown into doubt last night after it emerged three A-level papers due to be taken next week were mistakenly sent to schools abroad. Fifty thousand A-level maths ...

From trigonometry to calculus and vectors to geometry, few students take A-level mathematics thinking it's going to be an easy subject. But for Daily Mail readers who know their sequences from their ...

SINGAPORE — For the second time in about a year, national examination scripts sent to the United Kingdom for grading have gone missing, this time after an examiner’s bag containing the scripts was ...