...I have 10+ years experience teaching math and physics courses at the upper high school and college level, including topics such as calculus, differential equations, linear algebra, mechanics, electromagnetism, statistical physics, astrophysics, and particle physics. I find teaching to be incredi... (read more)
...If you can do these, you're well on your way to mastering the subject.
1) Learn the triangle inequality inside and out.
2) Memorize the Pythagorean theorem and SOH-CAH-TOA.
3) Draw from scratch a 45-45-90 triangle (an isosceles right triangle) by cutting a square in half diagonally. Label the le... (read more)
...Don’t worry, I can help. Most people can master science and math subjects with a bit of help – they just need motivation, explanations from someone familiar with the material, and a bit of practice. Why bother with math and science? (read more)