Assessment Materials in Intermediate Macroeconomics
A freely usable library of standardised assessments for economics students, with an option to deliver the assessments online and have a summary report emailed to the lecturer. These are designed as "an objective, repeatable measure of what your students know about a particular subject" and so support testing of prerequisites for a course and enable pedagogical research.
This archive uses presents feedback on multi-choice questions on 40 different topics, with varying numbers of questions in each. Many of the questions involve clickable images, with students using mouse clicks to indicate equilibria. Topics include: markets, firms, wages, national income, money, unemployment and inflation, government, and international. The official site is no longer running, so this link is to Archive.org's copy.
There are short-answer tests from a Spring 2003 course, as well as supplementary notes to complement Steve Williamson's textbook.