Best-selling maths author Dr Simon Singh, MBE, is on a mission to increase the number and diversity of excellent mathematicians.
Weekly maths challenges: 15-30 minutes of fun and challenging material that goes beyond school maths: mystery and history, activities and oddities, puzzles and problems.
Live maths circles led by Simon and other leading maths educators. Learn how to become a better problem-solver and thinker. Interact with live chat and polls.
Your every effort will be rewarded! Score points, unlock badges and earn diplomas as you solve Parallelograms and attend Circles.