Welcome to the Test Science Knowledge Center! The site is structured around key test and evaluation activities so that practitioners can see how test science can benefit their test design, analysis, and evaluation. It is designed for a range of...

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Welcome to the Test Science Knowledge Center! The site is structured around key test and evaluation activities so that practitioners can see how test science can benefit their test design, analysis, and evaluation. It is designed for a range of...
We are excited to announce DATAWorks 2021 will take place April 12 - 14th. For all of the details, visit our new site here.
Our tools come in many forms, ranging from web-based software applications to Excel spreadsheets and PowerPoint presentations, among other types of materials. You can search for the resources featured in the Planning, Designing, and Analyzing sections, or browse additional resources that...