Math & Physics Tutor local & by email and phone from anywhere

Tutoring in (individual or group):

• Math (arithmetic, algebra, geometry, trigonometry, calculus)
• Physics (mechanics, heat, sound, electricity, optics, modern)
• Astronomy
• Study habits, motivation, career guidance

Background:

• 3.93 GPA in all high school math, physics, and chemistry
• Grade of 5 on calculus AP exam
• Attended S. Calif. JC (ECC): straight A's in all math & physics
• Graduated from UC Berkeley (honor student, double major)
• 18 years experience in industry including 8+ years at JPL
• Worked on Viking, Voyager, Space Telescope, F16, SDI, others
• Published author in Icarus, COSMIC (software), AJ, others

FREE Voyager simulator for PC by John D. Callahan

Great Rates! Email: johndcal@faithreason.org Important: include in subject "tutor" Physics & Math Tutor John D. Callahan Sun Valley, CA (818) 767-5362

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