Describes two studies evaluating developmental reading instruction at Suffolk Community College, New York. One compared grade point averages (GPAs) for developmental reading students and two naturally occurring comparison groups. The other used pre- and posttest scores on the College Board's Computerized Placement Tests to document developmental…

Compares the use of computers with traditional paper and pencil to deliver objective tests for summative assessment with undergraduates in the United Kingdom. Considers issues of gender differences, objective testing, computer anxiety, and benefits to staff and students, and recommends the need for pre-test preparation and practice testing.…

Test-item writing efforts typically results in item pools with an undesirable correlational structure between the content attributes of the items and their statistical information. If such pools are used in computerized adaptive testing (CAT), the algorithm may be forced to select items with less than optimal information, that violate the content…

Rapid growth in the use of internet-based instructional technology (IT) necessitates greater attention to the pedagogical implications of this transition. Though much of the literature on the uses of IT focuses on outcomes and student learning, we also need to ask whether and how different technologies force us to reconceive the boundaries for…

The purpose of the study was to determine comparability of an online version to the original paper-pencil version of Defining Issues Test 2 (DIT2). This study employed methods from both Classical Test Theory (CTT) and Item Response Theory (IRT). Findings from CTT analyses supported the reliability and discriminant validity of both versions.…

When an examination consists, in whole or in part, of constructed response items, it is a common practice to allow the examinee to choose among a variety of questions. This procedure is usually adopted so that the limited number of items that can be completed in the allotted time does not unfairly affect the examinee. This results in the de facto…

This report summarizes the results from two studies. The first assessed the comparability of scores derived from linear computer-based (CBT) and computer adaptive (CAT) versions of the three Graduate Record Examinations (GRE) General Test measures. A verbal CAT was taken by 1,507, a quantitative CAT by 1,354, and an analytical CAT by 995…

This paper reports on existing studies and uses meta analysis to compare and synthesize the results of 20 studies from 8 research reports comparing the ability measure equivalence of computer adaptive tests (CAT) and conventional paper and pencil tests. Using the research synthesis techniques developed by Hedges and Olkin (1985), it is possible to…

The purpose of this research was to compare two different forms of a placement test in French as a second language at the post-secondary level, a conventional test and a computerized test. First, expectations regarding a placement test as a measure of general proficiency are discussed and principles of adaptive testing that have been used to…

This paper explores the comparability of item calibrations for three types of items: (1) text only; (2) text with photographs; and (3) text plus graphics when items are presented on written tests and computerized adaptive tests. Data are from five different medical technology certification examinations administered nationwide in 1993. The Rasch…

A study was conducted to examine the effects of prescribing the use of some specific reading strategies on comprehension. The effects of such prescription on the interactions among instructional method and a number of individual difference variables were also investigated. Subjects were 140 high school students randomly assigned to read a text…

This report describes a study comparing the classification results obtained from a one-parameter and three-parameter logistic based tailored testing procedure used in conjunction with Wald's sequential probability ratio test (SPRT). Eighty-eight college students were classified into four grade categories using achievement test results obtained…

Concludes that the Multi-Digit Test stimulates better retention than multiple choice tests while offering the advantage of computerized scoring and analysis. (FL)

Utilizing the Test of English Proficiency, developed by Seoul National University (TEPS), examined comparability between the paper-based language test and the computer-based language test based on content and construct validation employing content analyses based on corpus linguistic techniques in addition to such statistical analyses as…

Equatings were performed on both simulated and real data sets using common-examinee design and two abilities for each examinee. Results indicate that effective equating, as measured by comparability of true scores, is possible with the techniques used in this study. However, the stability of the ability estimates proved unsatisfactory. (TJH)