This article examined two item-writing guidelines: the format of the item stem and homogeneity of the answer set. Answering the call of Haladyna, Downing, and Rodriguez (2002) for empirical tests of item writing guidelines and extending the work of Smith and Smith (1988) on differential use of item characteristics, a mock multiple-choice driver's…

This study used direct assessments of language arts, mathematics and independent functioning, as well as parent interviews and teacher and youth surveys to identify factors associated with the achievement and employment of students with and without disabilities. For students with disabilities, the significant achievement predictors were…

Active learning enhances engineering education. This paper presents rationale, curriculum supplements, and an approach to active learning that may be seamlessly incorporated into a traditional lecture-based engineering class. A framework of educational theory that structures the active learning experiences and includes consideration of learning…

This essay presents a case study of the modes used in training employees at a munitions plant in Ohio between 1940 and 1945. Theories of multimodal discourse and learning advanced by The New London Group (1996), Gunther Kress and Theo Van Leeuwen (2001) and Richard Mayer (2001) inform this analysis. With an unskilled labor force and many workers…

An assessment framework is like a blueprint, laying out the basic design of the assessment by describing the mathematics content that should be tested and the types of assessment questions that should be included. It also describes how the various design factors should be balanced across the assessment. This is an assessment framework, not a…

In a line of research employing a survey instrument, the "Critical Thinking Belief Appraisal", teachers supported critical-thinking (CT) activities more for high- than low-advantage learners, likely exacerbating a "rigor gap" implicated in persistent achievement gaps. Such beliefs were less likely to be espoused by expert teachers than randomly…

Animated models explicate the procedure to solve a problem, as well as the rationale behind this procedure. For abstract cognitive processes, animations might be beneficial, especially when a supportive pedagogical agent provides explanations. This article argues that animated models can be an effective instructional method, provided that they are…

This study examined the effects of task difficulty on on-task behavior for four students exhibiting low levels of math performance and on-task behavior. Curriculum-based assessments were conducted with each student to define the difficulty level of math tasks for each student based on the individual's rate of accurate performance on computational…

The present study is designed to cross-validate the findings of an earlier component analysis of orthographic-projection, spatial-ability items. The earlier research identified four design components that contribute to the difficulty of orthographic-projection items. The research found that increasing Rasch item difficulties on component…

In actual test development practice, the number of test items that must be developed and pretested is typically greater, and sometimes much greater, than the number eventually judged suitable for use in operational test forms. This has proven to be especially true for analytical reasoning items, which currently form the bulk of the analytical…

Despite the existence of little empirical evidence for their effectiveness, many techniques have been suggested for writing multiple-choice items. The option "none of the above" (NA) has been widely used although a recent review of empirical studies of NA suggests that, while generally decreasing the difficulty index, NA also decreases…

Boys, ages 6, 8, and 10, were classified with regard to conceptual tempo and were presented with cartoon stimuli varying in cognitive complexity and level of affectivity. The results indicate that reflective subjects generally displayed the highest comprehension scores while impulsive subjects displayed the greatest spontaneous mirth. (JMB)

This review of the literature on five learner control variables in computer-based instruction concludes that: (1) pacing left to learner control has been found ineffective because learners tend to procrastinate or to exit lessons prematurely; (2) sequence, or content flow, has been an ineffective variable left under learner control since…

The thinking processes of students of Logo were examined to identify programming problems and possible instructional remedies. Subjects were 11 students between the ages of 8 and 12 who had completed 5 weeks of Logo instruction. These students were given a series of five short programming problems highlighting such areas of difficulty as judging…

The absolutive voice is a fact of life for Guatemalan children who speak the Mayan language K'iche' and one that enters their verbal lexicon fairly early. Data suggest that by the time the children are 3-year-olds they have encountered several instances of verbs that alternate between active and absolutive forms, which may supply the evidence…