Reports on misconceptions held by intermediate grade students concerning chemistry textbook concepts, on the relation of reasoning ability to those misconceptions, and on the extent that textbooks encourage misconceptions. Concludes that the level of understanding displayed for the selected concepts, in combination with the nature of students'…

Fourth grade Taiwan students (94 males and 97 females) completed 2 cognitive risk-taking tasks with variable payoff or fixed payoff in a game or test context. Both variable payoff and game context increased the level of academic risk taking. Results are discussed concerning interactions between ability and risk taking. (SLD)

Three studies of construction and validity of a learner typology and an instructor typology based on the Canfield Learning Styles Inventory were conducted, using 851 male and 543 female community college students and 117 male and 120 female community college faculty members. The results provide support for both typologies. (SLD)

Procedures that could be used to assess progress in instructional programs designed to enhance cognitive skills are reviewed, discussing measures of the following parameters: (1) knowledge acquisition, organization, and structure; (2) problem representation; (3) mental models; (4) metacognitive skills; (5) automaticity of performance; and (6)…

Conceptual change teaching is an instructional method that helps students modify, extend, or exchange their alternative conceptions for the appropriate scientific conceptions. Provides activities and a diagnostic test to apply the method to the concepts of heat and temperature. (MDH)

Background: Rett syndrome (RS) is a pervasive developmental disorder with cognitive and neuromotor impairments (including loss of handiness and loss of communicative skills). Objective: To verify whether girls with RS use their gaze intentionally, by observing their performance in three cognitive tasks: (1) verbal instruction condition (look at…

Subject matter experts play an essential role in technical curriculum development by providing accurate and up-to-date information that matches education, training, and workforce needs. The Subject Matter Expert (SME) COMlist is proposed as a tool that enables instructional developers to evaluate an SME's capability and suitability to support…

The primary purpose of this investigation was to understand the influence of access to the general curriculum on the performance of students with significant cognitive disabilities, as measured by the Wisconsin Alternate Assessment (WAA) for Students with Disabilities. Special education teachers (N=113) submitted case materials for students with…

This book applies what has been learned in cognitive science to analyze the work force. Chapter 1 takes the point of view that the United States has problems in the creation and distribution of wealth and that many of the problems and their solutions lie in the characteristics of the work force. Chapter 2 presents a psychometric model of abilities…

Conceptual foundations of a process for assessing higher-order thinking are reviewed, and a viable model for carrying out the process is presented. The first section of the paper formulates 21 criteria that should be met by any process adequate to the task. The second section outlines the basic concept of critical thinking on which the paper is…

This study examined the relative intellectual impacts of two- and four-year college educational programs by focusing on changes in reading comprehension, mathematics, and critical thinking skills in 204 freshmen students who attended either a public two-year community college near a large metropolitan area or a public four-year, urban research…

Two studies on cognitive performance in mentally retarded children are reported. In the first study, the Bayley Scales of Infant Development were administered to 56 mentally retarded children, aged 2 to 6, to determine the possibility of discerning subsets of items that form a developmental pattern of interrelated subscales, using the SCAMMO scale…

Anxiety and tension are two affective factors which seem to interfere with measurement of instructional effects. Test anxiety respresents a possibly confounding effect in the measurement of any given knowledge. A study was conducted to examine the effect that relaxation training administered immediately prior to testing would have on academic…

This report summarizes the results of research designed to study the psychometric and technological feasibility of adaptive testing to assess spatial ability. Data was collected from high school students on two types of spatial items: three-dimensional cubes and hidden figure items. The analysis of the three-dimensional cubes focused on the fit of…

This study investigated the development of students' abilities to integrate information in stories as an aspect of reading comprehension. Students aged 8, 11, 14, and 18 judged the importance of key statements, which varied in their causal relations within an episode, between episodes, and in a higher-order structure, yielding three levels of…