A+ Click helps students become problem solvers. No fees, no ads, no calculators, and no sign in. The website features a graduated set of 10,000+ challenging problems for students in grades one through twelve, starting from the very simple to the extremely difficult. The questions are based on the Common Core Standards in Math and go beyond by adding hundreds of meaningful practical problems and brainteasers.
It is an educational website that aims to teach the fundamental concepts of statistics through the use of interactive visualizations.