Entries by Nathan Thompson, PhD

How do I conduct a modified-Angoff study?

There are a number of acceptable methodologies in the psyychometric literature for standard setting studies, also known as cutscores or passing points.  Examples include Angoff, modified-Angoff, Bookmark, Contrasting Groups, and Borderline.  The modified-Angoff approach is by far the most commonly used, yet it remains a black box to many professionals in the testing industry, especially non-psychometricians […]

Top 3 K-12 Assessment Trends

Technavio recently released a market analysis on K-12 Assessment Trends.  They concluded that there are three big trends currently impacting the testing world: Emphasis on cognitive testing and assessment Increase in number of standardized test-optional institutions Rising penetration of cloud computing The second of the 3 K-12 Assessment Trends is not on assessment itself (or psychometrics, the […]

ASC Presents at 2016 Conference on Test Security

ASC attended the 2016 Conference on Test Security (COTS), held October 18-20 in Cedar Rapids IA, graciously hosted by Pearson.  The conference brings together thought leaders on all aspects of test security, including statistical detection of test fraud, management of test centers, candidate agreements, investigations, and legal implications.  ASC was lucky enough to win three […]

Assessment Systems Speaks at ATP, the Top Conference of the Testing Industry

Every Spring, the Association of Test Publishers (ATP) hosts its annual conference, Innovations in Testing.  This is the leading conference in the testing industry, with nearly 1000 people from major testing vendors and a wide range of test sponsors, from school districts to certification boards to employment testing companies.  While the technical depth is much lower […]