The testlet, a bundle of test items, alleviates some problems associated with computerized adaptive testing: context effects, lack of robustness, and item difficulty ordering. While testlets may be linear or hierarchical, the most useful ones are four-level hierarchical units, containing 15 items and partitioning examinees into 16 classes. (GDC)

An experiment was conducted that contrasted a variant of computerized adaptive testing, self-adapted testing, with two traditional tests. Participants completed a self-report of text anxiety and were randomly assigned to take one of the three tests of verbal ability. Subjects generally chose more difficult items as the test progressed. (Author/LMO)

Describes a project at Chorleywood College (England) which examined the possibility of automating the transcription of braille examination responses for marking by examination boards. Discussion covers the braille code, requirements of the transcription system, an analysis of mock examination papers which led to system modification, and the final…

Chapters in this book present the challenges and dilemmas faced by researchers as they created new computerized assessments, focusing on issues addressed in developing, scoring, and administering the assessments. Chapters are: (1) "Beyond Bells and Whistles; An Introduction to Computerized Assessment" (Julie B. Olson-Buchanan and Fritz Drasgow);…

The following issues in psychological testing in Australia are reviewed: (1) commercialization of testing; (2) test user qualifications; and (3) computerization of testing. Proposed solutions include development of user guidelines, accreditation standards, test standards, and a network of test data information; and regulation by a professional…

The purpose of the 2011 NAEP (National Assessment of Educational Progress) Writing Framework is to describe how the new NAEP Writing Assessment is designed to measure students' writing at grades 4, 8, and 12. As the ongoing national indicator of the academic achievement of students in the United States, NAEP regularly collects information on…

The purpose of this article is to briefly describe the design and piloting of a branched, online placement and credit examination that measures receptive as well as productive and creative language abilities in the heritage language of college students entering the Spanish for Heritage Learners Program at the University of Houston, a major…

This article presents key findings from a Joint Information Systems Committee-funded project, which aimed to identify existing practices where technologies contribute to formative assessment and identify processes that take place around formative assessment where technologies play a significant role. Using a design pattern methodology, the project…

This article is based on an experiment designed to conduct an interpreting test for multiple candidates online, using web-based synchronous cyber classrooms. The test model was based on the accreditation test for Professional Interpreters produced by the National Accreditation Authority of Translators and Interpreters (NAATI) in Australia.…

In this paper we challenge designers, researchers, teachers, students, and parents to re-assess and re-envision the value of technology-mediated feedback and e-assessment by examining the innovative roles feedback and assessment played in the design of three contemporary web-based learning environments. These environments include 1) an…

Person-fit research in the context of paper-and-pencil tests is reviewed, and some specific problems regarding person fit in the context of computerized adaptive testing (CAT) are discussed. Some new methods are proposed to investigate person fit in a CAT environment. These statistics are based on Statistical Process Control (SPC) theory. A…

A computerized version of the Minnesota Multiphasic Personality Inventory was developed that incorporated both administration and scoring. This method was compared with the original manual form. The results indicated that the test-retest reliability was high regardless of the method of administration and that similar results were obtained on the…

Online assessment of any type is attractive to educators because it allows large amounts of student data to be gathered and accessed quickly. Indeed, online, summative assessments--generally end-of-course, state-level, and placement exams--are making the annual student testing ritual a meaningful audit instead of what some call an…

An a-stratified design (H. Chang and Z. Ying, 1997) is a new concept proposed to address the issues of item security and pool utilization in testing. It has been demonstrated to be effective in lowering the test overlap rate and improving the use of the entire pool when content constraints are not main concerns. However, it cannot really solve the…

Computerized testing has created new challenges for the production and administration of test forms. This paper describes a multi-stage, testlet-based framework for test design, assembly, and administration called computer-adaptive sequential testing (CAST). CAST is a structured testing approach that is amenable to both adaptive and mastery…