This experiment involved college students (N = 464) working on an authentic learning task (writing an essay) under 3 conditions: no feedback, detailed feedback (perceived by participants to be provided by the course instructor), and detailed feedback (perceived by participants to be computer generated). Additionally, conditions were crossed with 2…

Retention at university matters. It matters morally, as we know the life chances of people who complete a degree are dramatically improved. It matters financially, as students who leave a university before graduation take their fees with them. And it matters nationally, as the higher the education level of the population, the greater the nation's…

Urban African American first-year high school students' absenteeism was found to be negatively related to grade point average (GPA) and avoidance as a means of coping (use of substances as a way to escape--food, alcohol, smoking, caffeine, etc.) and positively related to use of social support as a means of coping (efforts to stay emotionally…

Online or web-based peer assessment is a valuable and effective way to help the learner to examine his or her learning progress, and teachers need to be familiar with the practice before they use it in their classrooms. Therefore, the purpose of our study was to design an online peer assessment activity for 37 inservice science and mathematics…

This study examined the effects of taking notes in the portion of the Test of English as a Foreign language (TOEFL) listening comprehension section that contains short monologues, or "mini-talks." These effects were assessed in experimental testing sessions with students in intensive English language programs and with undergraduate and…

The reader-response journal has proven useful in the literature-based composition class; it is also useful in the literature survey at the sophomore or junior level of college. Survey courses have a standard protocol that students have come to expect. In these classes, the teacher is an expert who lectures on historical background, trends, and…

Written by teacher-participants during 3 summer institutes in literary criticism and the teaching of literature, the 11 resource guides presented in this book deal with literary texts by American authors--texts which are commonly taught in secondary English classrooms. Each resource guide in the book includes critical commentary and information…

Simulated data were used to investigate the performance of modified versions of the Mantel-Haenszel and standardization methods of differential item functioning (DIF) analysis in computer-adaptive tests (CATs). Each "examinee" received 25 items out of a 75-item pool. A three-parameter logistic item response model was assumed, and…

The development and evaluation of methods for detecting potentially biased items or differentially functioning items (DIF) represent a critical area of research for psychometricians because of the negative impact of biased items on test validity. A summary is provided of the authors' 12 years of research at the University of Massachusetts…

This paper, the fourth in a series, looks at the critical role that teachers play in the success or failure of educational change. The most powerful impact on learning occurs when teachers change their practices and beliefs. The paper describes the experiences of two K-6 Pacific schools--Waialae (Honolulu) and Blanche Pope (Oahu) with systemic…

This paper presents an information processing model of test anxiety in an attempt to explain the mechanism of test anxiety's effect on working memory within the framework of the American College Testing Program Assessment (ACT). The model suggests that the construct of test anxiety, both worry and emotionality, is represented in the declarative…

A study tested responses of viewers (as opposed to news organizations and sponsoring firms) to video news releases (VNRs). Subjects, 81 undergraduate students enrolled in an introductory advertising course, viewed a 30-second message about McDonald's and the Big Mac in a VNR format or an advertisement about the Big Mac special "Meal…

The National Household Education Survey (NHES) CD-ROM for 1991, 1993, and 1995 contains an Electronic Codebook (ECB) program that allows the user to examine the variables in each of the NHES data sets easily and to create Statistical Analysis system and Statistical Package for the Social Sciences (for DOS or Windows) that will generate an extract…

A study was conducted to evaluate the effects of choice of item response theory (IRT) model, parameter calibration group, starting ability estimate, and stopping criterion on the conversion of an 80-item vocabulary test to computer adaptive format. Three parameter calibration groups were tested: (1) a group of 1,000 high school seniors, (2) a…

The use of indices and statistics based on nonlinear factor analysis (NLFA) has become increasingly popular as a means of assessing the dimensionality of an item response matrix. Although the indices and statistics currently available to the practitioner have been shown to be useful and accurate in many testing situations, few studies have…