Transformations
How to describe a transformation fully
Translation, reflection, rotation and enlargement: exactly what to write to get every mark, with four worked examples for IGCSE 0580 and GCSE.
Read the guide →Revision guides
Short, exam-focused guides for IGCSE and GCSE maths, with worked examples checked against the specifications. Each one links to a free game for practice.
Circles, arcs & sectors
Arc length and sector area
One idea, three formulas and six worked examples: arc length, sector area and perimeter, major sectors, finding the angle and segments, with and without a calculator.
Read the guide →Need worksheets and lessons to go with the games?
Printable IGCSE and GCSE resources from Mathwright: worksheets, exam-style practice and full worked solutions.