- NRICH Maths offers extracurricular activities, articles, and ideas that can be used for mathematics clubs.
- Education Software Companies Listing lists education software companies and links to their websites. There are over 1,000 education-centered companies listed.
- Community Learning Network's Careers in Math Page is where careers involving mathematics are emphasized throughout this website. Lesson plans and projects involving careers with a mathematical emphasis are intertwined with various links.
- The School Page lists various educational websites listed and categorized by discipline.
- INVESTSMART features an interactive stock market simulation as well as investment basics and lessons.
- Do Math: NCTM campaign to reach out to children and parents, which highlights the uses of math in various careers, with activities that children can do at home with their families or on their own.
- Figure This!
Mathematics Challenges for Families provides interesting math challenges that middle-school students can do at home with their families. Eighty Figure This! mathematical challenges will be released throughout the campaign, with three-to-four challenges posted here each month.
- The Art of Problem Solving is a recently launched online community and online school for talented math students.
- Educational Software Directory
provides an annotated directory of educational software
- National Library of Virtual Manipulatives
A digital library containing Java applets and activities for K-12