This document provides tips for effective note-taking for senior theses and beyond. It emphasizes that taking notes means thinking about the key ideas rather than just copying text. The process involves reading a section without taking notes at first to understand the main ideas, then writing the main ideas without looking at the text to internalize the information. Specific details like names, dates, places, definitions and arguments should then be written down. Quotes should only be used when necessary. Citations should be recorded at the same time as taking notes to save work later. Effective note-taking involves practice to determine how much can be absorbed at once.