Project Interactivate has student and teacher resources for nearly every topic in middle school mathematics. The goals of the project "are the creation, collection, evaluation, and dissemination of java-based courseware for middle school mathematics explorations." There are over 50 java activities for students, separated into concepts of numbers and operations, geometry and measurement, functions and algebra, and probability and data analysis. The teacher section has detailed lesson plans, interactive portions of published text books, and standards and guidelines set forth by three national education organizations.