- WolframAlphaComputational search engine.
- Desmos Online CalculatorThis site provides free access to a variety of calculators, including graphing and scientific calculators.

- Ivy Tech Tutoring CenterProvides information about in-person tutoring center hours.
- Khan AcademyFree online learning resource. Requires user to sign up. Subjects include: Algebra, Geometry, Trigonometry, Probability and Statistics, Calculus, and more.
- Rose-Hulman Homework HotlineWhile this site is developed for grades 6-12, it does provide some helpful study guides for students learning algebra, trigonometry, and calculus.
- LearningExpress Test PreparationThis guide provides a variety of resources to help reinforce ideas and prepare for tests. Users will have to create a profile to access guides.

- RadiolabSupported by the Alfred P. Sloan Foundation and distributed by WNYC Studios, this radio show/podcast explores various trends in science and mathematics.