Microeconomics - Markets and Demand

Here are 3 lectures that are very similar to what we went over this week. She gets into a bit more math than I do in the first one but the ideas and even how she does her graphs are exactly what I was taught and what I will be teaching you! All are under 10 minutes long and although they are not meant to be entertaining they are a really good overview of the topics.

Lecture #1 - DEMAND
http://www.youtube.com/watch?v=Zlg8JCSWdrA

Lecture #2 - DETERMINANTS OF DEMAND
http://www.youtube.com/watch?v=JWuHCaqDmck&feature=relmfu

Lecture #3 - SHIFTING DEMAND CURVES
http://www.youtube.com/watch?v=3tybNSz7thI&feature=relmfu