Khan Academy is an AMAZING resource for extra help and instruction. Whether you want to look ahead and pre-teach yourself or you need to do some catching up, this is a great place to start. There are a lot of video voiceovers and practice questions for just about every topic you could need for either of my classes!

https://www.khanacademy.org/math/geometry

https://www.khanacademy.org/math/precalculus

https://www.khanacademy.org/math/trigonometry


IXL is also a great resource. If you are not yet familiar with it, IXL gives you 'graded' problems for any topic you might want some extra practice with. It will provided mini-lesson explanations for each problem you miss. This is a great way to get some practice if you didn't bring home your textbook, are on vacation and bored, or to just use as a study tool.

https://www.ixl.com/math/geometry

https://www.ixl.com/math/precalculus


Helpful study tips:
https://www.reddit.com/r/AskReddit/comments/cxwyx6/what_are_some_study_tips_for_high_school_students/?utm_source=share&utm_medium=ios_app