The following links will take you to appropriate videos for each section of the textbook. Remember, from the syllabus I am aiming for videos that will cover what is important on the AP exam not videos that will copy the textbook exactly. So, use at your own risk for reading quizzes but understand that these are good resources for the AP exam in May.
ACDC: Unit 1 (covers Sections 1 & 2)
ACDC: Comparative Advantage and Trade
Crash Course 02: Specialization and Trade
Crash Course 03: Economic Systems and Macroeconomics
mjmfoodie 02: Scarcity and Choice
mjmfoodie 05: Positive vs. Normative
mjmfoodie 05A: Models and Theories
mjmfoodie 08: Opportunity Cost
mjmfoodie 10: PPC and Resource Changes
mjmfoodie 34: Comparative Advantage and Trade
ACDC: Comparative Advantage Practice
ACDC: Comparative Advantage Input/Output