eur macro tutor
This site, which supports "A Primer in European Macroeconomics,"
supports an interactive macroeconomic tutor called "eur macro
tutor." With it, you can manipulate the typical parts of the
standard macro model with a significant international aspect. Some
parts are even animated. There are links to key definitions and key
graphs.
http://www.fgn.unisg.ch/eurmacro/