Throughout this guide, the terms tests, measurements, assessments, rating scales will all be referred to as "tests" for convenience's sake.
This guide is designed to offer a set of resources to assist in identifying and finding tests on particular subjects as well as resources for further information on testing in general. For information about preparing for tests, see the Test Preparation section.
Be Aware: There are two main categories of tests:
1) "Published" tests are those test published commercially by a test publisher. These are generally only available directly from the publisher and often come in the form of kits or multiple booklet packets. They can be costly.
2) "Unpublished" tests are, confusingly enough, tests that may have been published in journals or other books but haven't been published by a commercial test publisher. Free if you have the journal or book.