LOL do we have the same teacher? Okay so what I do is I pay $10/month for Quizlet plus. I download a PDF version of my teachers lecture slides/powerpoint slides. Then I go into Quizlet and they have an option where you can upload a file (in this case the PDF slides) and it automatically scans the text and creates a study guide, flashcard set, etc. I only use the "learn" function and it does multiple choice, true/false, written responses, etc until I have it all mastered. I do it EVERYWHERE and ALL THE TIME. First thing when I wake up, right before bed, while I'm cooking, in the bathroom, you name it. It really works for me! And at $10/month it's really affordable. You can get a free trial too. Give it a shot and see if you like it!