I am taking Macroeconomics right now, and I am doing very well in my class as I am very interested in economics. I noticed that the Barron's book my parents got me had both Macro and Microeconomics, and I just realized that I am one AP exam short from National AP Scholar this year. With that being said, I don't know how to go about a self-study and I have a lot of general questions for anyone who has taken the Micro AP Exam
What prep book did you use? My teacher told me Barron's is alright, is that true?
I noticed Khan Academy has microeconomics, would they be a good source?
Finally, for self-studiers, When should I start self-studying? Did any of you guys make a plan?
Please try and answer as I will make a thread with the knowledge I have gained as well, after I take the exam.