312 Highland Ave.
Somerville, MA 02144
617-335-5552

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Knowledge on Call is a private tutoring business based in Somerville, MA, and run by Robert Cruikshank.

I work personally with all of my students. I tutor all ages and levels, from pre-school to adult learners. See what some of my students have to say about my work.

Subjects tutored include:

• All levels of Mathematics, from arithmetic to graduate school level
• All levels of Physics, from middle school to graduate school level
• Introductory Chemistry
• Introductory Biology
• Preparation for SAT, GRE, and other exams

Knowledge on Call offers tutoring for many classes taught by local universities, and adds new subjects often; contact me if you want to learn something not listed here. Please note that I am no longer accepting new students in organic chemistry, biochemistry, or advanced engineering subjects, due to high demand for physics tutoring.

I am actively interested in organizing classes for groups, because I would like to help more students than I can fit into my workweek in individual sessions. I have begun to teach entire courses of physics, unofficially, in parallel with a local university's lectures, and I look forward to adding more classes.

See the links at the top of the page for more information.