ASSISTments

ASSISTments is a free, online educational platform developed by Professor Neil Heffernan at Worcester Polytechnic Institute. Professor Heffernan has raised over $15 million in grant funds since the project began in 2003. Currently there are over 50,000 problems solved a year by users of the site worldwide. Professor Heffernan uses the grant money to develop the platform and conduct educational studies to learn the most effective ways to educate students.