price not always rational

demand and supply videos

wheat prices

t2u investigates wheat prices pdf + streamed

ft interactive

wheat prices bbc

wheat prices and biofuel guardian

commodity futures explained (fao)

wheat prices bbc 22/09/2010

the economic problem - review resources

all the resources below cover the first section of the specification dealt with in weeks 1 through 3:

quizes and worksheets
online test - introduction to microeconomics (t2u)

intro opportunity cost worksheet

production possibility frontier: worksheet / answers

video and flash resources:
pja holden - opportunity cost

pja holden - video ppc

the short run ppc (flash)


economic syestems material:

economic freedom index 2010

commanding heights website

the road to serfdom - hayek

newsnight north korea (video 15 mins)

introduction to economics

why study economics

nyt article (14.10)