I have taught trig-based Physics for 24 years. 13 of those years were dual credit through a university. My students have had great success with calculus-based physics in college or the AP B test for those that go that route. I teach so that students comprehend the concepts and contemplate the cause-effect relationships of science and their applications. I am also a trained math teacher and I can deal with math difficult and the lack of math skills or the refreshers of math manipulation that is.