Educators are becoming more aware of the limitations of testing that simply measures student achievement at a single point in time, such as benchmark tests, locally constructed formative tests, conventional standardized tests, and state assessments used to determine adequate yearly progress under No Child Left Behind. Not surprisingly, school…

With the proliferation of computers in test delivery today, adaptive testing has become quite popular, especially when examinees must be classified into two categories (passfail, master nonmaster). Several well-established organisations have provided standards and guidelines for the design and evaluation of educational and psychological testing.…

Most educators agree that the primary criterion of school success is the ongoing growth and achievement of every student even in the midst of constant debate about the state of the US education and conflicting opinions regarding the value of No Child Left Behind (NCLB). Standardized tests have their place, but computerized adaptive testing aimed…

The Northwest Evaluation Association helped an Indiana school district develop a computerized adaptive testing system that was aligned with its curriculum and geared toward measuring individual student growth. Now the district can obtain such information from semester to semester and year to year, get immediate results, and test students on…

Discusses the future of computerized adaptive testing (CAT), i.e., experimental tests developed by the Educational Testing Service in response to criticism of the Standardized Aptitude Tests (SATs). CAT examinations are individually tailored to each test taker, and researchers believe they are more predictive than conventional SATs. (JJD)