Testing within the science classroom is commonly used for both formative and summative assessment purposes to let the student and the instructor gauge progress toward learning goals. Research within cognitive science suggests, however, that testing can also be a learning event. We present summaries of studies that suggest that repeated retrieval…

Standardized examinations, such as those developed and disseminated by the ACS Examinations Institute, are artifacts of the teaching of a course and over time may provide a historical perspective on how curricula have changed and evolved. This study investigated changes in organic chemistry curricula across a 60-year period by evaluating 18 ACS…

Describes a program used by two New Jersey educators to help teachers understand and use their state's standards and test specifications to improve classroom instruction and raise achievement. Suggests it is important for teachers to understand the entirety of each subject and where state test content fits within each area so that they can align…

This report examines the availability and quality of predictive validity data for a selection of benchmark assessments identified by state and district personnel as in use within Mid-Atlantic Region jurisdictions. Based on a review of practices within the school districts in the region, this report details the benchmark assessments being used, in…

This content assessment project is designed to determine what social studies content should be tested on national standardized tests and how that content should be defined. Sixteen historians, political scientists, and social studies educators were interviewed to identify key concepts. In a second phase, the cultural literacy rationale for content…

Test publishers have promoted their commercially available, norm-referenced achievement tests as viable solutions to assessment challenges faced by states. They argue that their tests are developed professionally, and, therefore, possess sound psychometric properties not often found in state-specific efforts. This study compared judgments from two…

Content integration in performance assessment involves mixing different areas of knowledge in one assessment. In this type of testing situation, assessment tasks are designed to measure the ability of students to solve problems by applying their knowledge and skills in multiple content areas. This study examined the effect of integrated science…

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…

This study was designed to address two frequent criticisms of the SAT essay--that essay length is the best predictor of scores, and that there is an advantage in using more "sophisticated" examples as opposed to personal experience. The study was based on 2,820 essays from the first three administrations of the new SAT. Each essay was…

To facilitate the proper technical use of the test scores obtained from the administration of the tests, the curricular and psychometric characteristics of the tests are described in a series of technical manuals. This manual, the eighth in the series, contains a description of the characteristics of the North Carolina Test of Geometry. This paper…

Effects of passage and item-scrambling on equipercentile and item-response theory equating were investigated using 2 scrambled versions of the American College Testing Program Assessment for approximately 25,000 examinees. Results indicate that using a base-form conversion table with a scrambled form affects the individual examinee level. (SLD)

Education reformers have been concerned that U.S. schools are not helping to develop in their students critical thinking or reasonable, reflective thinking about what to do or believe. Because of the significant role standardized tests play in measuring student progress, and the way in which they may influence the content and dissemination of what…