Welcome to the first step of mastering AP World History! This series of sessions will cover the entire course of AP World History to help you master all the topics and details needed for the exam. The last 10-15 minutes of the class will be a Q&A session, where I can address students' questions and provide solutions, whether it's about their homework, an upcoming test, or other topics. Feel free to join anytime, and see you there!

If you find AP Pre-Calculus hard, welcome to the first step of mastering it! This series of sessions will definitely help you master Pre-Calculus by learning all the topics in the AP Pre-Calculus course in-depth and ace your AP exam. The last 10-15 minutes of the session will be a Q&A time, where learners can ask questions regarding their homework, tests, and more. Feel free to join us anytime, and we look forward to seeing you soon!