Distance learning theory and research holds that interaction is an essential characteristic of successful distance learning courses. However, the lack of definition as to what constitutes observable, measurable interactive qualities in distance learning courses has prevented transfer from theory and research to design practices and has hindered…

Comparing variability of test scores across alternate forms, test conditions, or subpopulations is a fundamental problem in psychometrics. A confidence interval for a ratio of standard deviations is proposed that performs as well as the classic method with normal distributions and performs dramatically better with nonnormal distributions. A simple…

Researchers use images of outsiders and insiders to distinguish basic writers from students more proficient with the demands of academic discourse and academic culture. For example, David Bartholomae examines how outsiders rely on unelaborated commonplaces to define their interpretations while insiders elaborate and work against their…

The authors implemented a cognitive apprenticeship learning community (Collins, Brown, & Newman, 1989) in a class of preservice teachers at the University of Missouri - Columbia to enhance their argumentation and critical thinking skills about complex, educational problems. A detailed rubric based on the literature in argumentation and…

Under a multidimensional item response theory (MIRT) computerized adaptive testing (CAT) testing scenario, a trait estimate (theta) in one dimension will provide clues for subsequently seeking a solution in other dimensions. This feature may enhance the efficiency of MIRT CAT's item selection and its scoring algorithms compared with its…

The standard error of measurement usefully provides confidence limits for scores in a given test, but is it possible to quantify the reliability of a test with just a single number that allows comparison of tests of different format? Reliability coefficients do not do this, being dependent on the spread of examinee attainment. Better in this…

Multiple-choice testing (MCT) has several advantages which are becoming more relevant in the current financial climate. In particular, they can be machine marked. As an objective testing method it is particularly relevant to engineering and other factual courses, but MCTs are not widely used in engineering because students can benefit from…

Critical thinking is often absent from classroom endeavor because it is hard to define (Gelder, 2005) or is difficult to assess (Bissell & Lemons, 2006). Critical thinking is defined as application, analysis, synthesis, and evaluation (Browne & Minnick, 2005). This paper shows how self-experimentation and single-subject methodology can be used to…

Physical educators are facing increasing pressure to demonstrate accountability through student assessment. At the same time, they struggle to find ways to efficiently and effectively assess their students and to record and track the data. On a daily basis, they are confronted with a variety of barriers relating to student assessment, such as high…

Two types of independent practice activities to improve accuracy of pre-service teachers' measurement of oral reading fluency (ORF) were contrasted. Forty pre-service teachers, enrolled in an introductory special education course, received instructor-delivered classroom instruction on measuring ORF. After lecture and guided practice, participants…

This study focuses on comparing the results of self-, peer- and teacher-assessment of student essays, as well as on exploring students' experiences of the self- and peer-assessment processes. Participants were 15 law students. The scoring matrix used in the study made assessment easy, according to both teachers and students alike. Self-assessment…

Research on the Wechsler Adult Intelligence Scale-Revised and Wechsler Adult Intelligence Scale-Third Edition (WAIS-III) suggests that practicing clinical psychologists and graduate students make item-level scoring errors that affect IQ, index, and subtest scores. Studies have been limited in that Full-Scale IQ (FSIQ) and examiner administration,…

If colleges of education are going to successfully prepare teacher candidates to meet NETS-T standards (Kelly, 2002), then teacher education programs must begin developing strategies to assess technology competencies of beginning college students. Colleges must then move beyond these assessments to providing student support for achieving…

Three core learning objectives in the University Studies (general education) curriculum at Southeast Missouri State University were targeted for assessment: the ability to locate and gather information; the ability to think, reason, and analyze critically; and the ability to communicate effectively. The Assessment Committee, an interdisciplinary…

How do scores from writing samples generated by computerized essay scorers compare to those generated by ''untrained'' human scorers and what combination of scores, if any, is more accurate at placing students in composition courses? This study endeavored to answer this two-part question by evaluating the correspondence between writing sample…