In the module overview, we discussed the key elements of IRT and how it can be applied to computer adaptive testing and differential item functioning. We mentioned that many large-scale tests are now administered in an adaptive format. Many of these tests have detailed descriptions geared to test takers about the nature of the adaptive test process. 

1. Find two different adaptive tests and compare and contrast how these two tests explain the adaptive testing procedure to test takers. 

2. If you were publishing your own adaptive test, how would you communicate the test-taking experience to test takers?