Get involved Get involved with our tiny organization with the big mission to make a great impact on our society. ContactDonate " Become an instructor Math Ninja is always seeking individuals who are interested in sharing their passion for making quality education available to everyone, by becoming an instructor. Register a student Signup for upcoming Math Ninja after-school programs and Spring/Summer day camp. Currently offered in San Francisco, CA, and Reno, NV. Partners We encourage anybody who would sign up for the support and involvement of community allies and generate meaningful program and partnerships.