Collaborative Research: Updating the WeBWorK National Problem Library

WeBWorK is a web-based homework system used by over 300 schools which is an open-source system, developed and maintained by mathematicians, and is sup- ported by the Mathematics Association of America (MAA). The National Problem Library (NPL) is a collection of over 25,000 homework problems that are distributed with WeBWorK. The NPL is an important part of WeBWorK, but needs improv- ing. We propose to make signicant improvements to WeBWorK's NPL, and build a community of faculty around the country to maintain the NPL in the future.