Teachers' knowledge and misperceptions of Attention‐Deficit/hyperactivity disorder

The present study examined teachers' knowledge and misperceptions of ADHD within three specific content areas: symptoms/diagnosis, treatment, and general information (e.g., course, prevalence). One hundred and forty‐nine elementary school teachers completed the Knowledge of Attention Deficit Disorders Scale (KADDS), a new instrument designed to measure specific areas of knowledge about ADHD. Teachers' scores on the symptoms/diagnosis subscale of the KADDS were significantly greater than scores on both the treatment and general information subscales. Teacher self‐efficacy, prior exposure to an ADHD child, and years of teaching experience were all positively related to ADHD knowledge. Analysis of individual KADDS items was conducted to differentiate concepts that teachers did not know from those concepts that they believed incorrectly (i.e., misconceptions). © 2000 John Wiley & Sons, Inc.     

The Adaptation of Chinese Split-Site Business Students to British Classrooms: A Cross-Cultural Perspective

Chinese business education differs from British business education in many respects. On the whole, it focuses on the acquisition of theoretical knowledge, whereas British business education places far more emphasis on soft management skills and team-work. This paper examines a split-site business degree program offered by a Chinese international school and a British business school, and explores the attitudes and expectations of the Chinese participants and their Chinese and British lecturers from an “English for specific purposes” perspective. The study conducted classroom observation, semi-structured interviews, and a questionaire survey, and identifies areas of difficulty for Chinese business students in the UK, in particular regarding their beliefs about teacher and student roles, their learning priorities and learning strategies, and their “goal-oriented” approach to discussion, which is at odds with the more collaborative and exploratory Western discussion strategies. The findings have implications for pre-sessional and in-sessional English course design, the management of split-site business degree programs, the teaching of Chinese students, and the enhancement of learning experiences generally in international business programs.     

Peace education and peace education research: Toward a concept of poststructural violence and second-order reflexivity

Peace and conflict studies (PACS) education has grown significantly in the last 30 years, mainly in Higher Education. This article critically analyzes the ways in which this field might be subject to poststructural critique, and posits Bourdieusian second-order reflexivity as a means of responding to these critiques. We propose here that theory-building within PACS education is often limited by the dominance of Galtung and Freire, and that, while the foundational ideas of positive and negative peace, structural and cultural violence, conscientization, reflexivity and critical pedagogy are still relevant today, they nevertheless need to be combined in new ways with each other, and with Bourdieu’s notions of habitus and field, to adequately respond to poststructural critique. Thus, we call here for greater field-based reflexivity in twenty-first century PACS.     

Approaches to learning,evaluations of teaching,and preferences for contrasting academic environments

Previous research has demonstrated that the academic environments provided by departments in higher education have direct effects on students' approaches to studying. But other studies have indicated that these effects are mediated by the students' own perceptions of those environments. Here two studies are reported which explore the relationships between approaches to learning, or study orientations, and perceptions of the academic environment. Those perceptions are measured in two distinct ways, one which minimises the effects of differential perceptions, and one which highlights them. Factor analyses of the responses of three groups of students taking engineering and psychology are used to clarify the nature of the relationships between study orientations and perceptions of the academic environment. It is found, as in earlier studies, that there are relationships which associate deep approaches with perceptions of relevance, and surface approaches with a heavy workload. But here it is also shown that students with contrasting study orientations are likely to define effective teaching in ways which reflect those orientations. Implications both for the design of feedback questionnaires and for the improvement of teaching and learning in higher education are discussed.     

College chemistry and piaget: The relationship of aptitude and achievement measures

Cognitive performance on “An Inventory of Piaget's Developmental Tasks” (IPDT) was related to the Scholastic Aptitude Tests and performance in both college chemistry lecture and laboratory classes. The IPDT is a valid and reliable 72-item, untimed, multiple-choice paper-and-pencil inventory. It has 18 subtests grouped into five problem areas representing different Piagetian tasks. Subjects (n = 225) from two different levels of introductory chemistry courses participated. IPDT scores were significantly correlated with SAT and placement data. In overall Piagetian development, “A” students rated higher than others. Performance in classification and proportional reasoning problem areas correlated with course achievement, particularly for higher-level students. Weakest areas of development were indicated by subtest scores and are described with implications for course performance. Finally, Piagetian tasks were related to learning and instructional activities in introductory chemistry classes and are discussed.     

Is There a Role for Executive Functions in the Development of Mathematics Ability?

ABSTRACT— This article examines the role of working memory, attention shifting, and inhibitory control executive cognitive functions in the development of mathematics knowledge and ability in children. It suggests that an examination of the executive cognitive demand of mathematical thinking can complement procedural and conceptual knowledge-based approaches to understanding the ways in which children become proficient in mathematics. Task analysis indicates that executive cognitive functions likely operate in concert with procedural and conceptual knowledge and in some instances might act as a unique influence on mathematics problem-solving ability. It is concluded that consideration of the executive cognitive demand of mathematics can contribute to research on best practices in mathematics education.     

Making Learning Visible

Almost two million children in more than 40 countries around the world have received a One Laptop per Child (OLPC) XO netbook computer. These netbooks represent the commitment of politicians, community leaders, and educators to implement disruptive, large‐scale education reform initiatives that will advance their countries into the 21st century and prepare their children for interconnected, global, creative, and knowledge economies. Expectations for the success of these initiatives are high, and local stakeholders as well as numerous international organizations look to these experiments with cautious optimism. These programs hold the promise to expand the learning and creative potentials of broad populations. As such, arguably, one of the greatest challenges facing these initiatives is designing and implementing mechanisms that help make the outcomes visible, understandable, and actionable by all audiences. In this article, we discuss initiatives being developed by OLPC at different levels of scale: at the meta level to understand impact across nations and learn about the emerging developments in the different programs; at the mezzo level to allow stakeholders to understand the development of the program in their countries and their schools; and at the micro level to help teachers and students understand emerging learning by children over a given period of time. We present some examples of student work to illustrate how some children are making creative contributions to OLPC. Inspired in the collaboration and work by Project Zero and Reggio Children, this article was given the name “Making Learning Visible.” Beyond the title, the work presented in this article recognizes the child both as an individual and a group learner; recognizes the acts as well as the products of learning; and above all, values the children's reflections and approaches to make their learning visible.     

Deficits in emotion regulation mediate the relationship between childhood abuse and later eating disorder symptoms

The present study examined the relationship of child maltreatment to both emotion dysregulation and subsequent eating pathology. In an effort to extend previous research, the authors examined the unique impact of childhood emotional abuse (CEA) on emotion dysregulation and eating disorder (ED) symptoms while controlling for the effects of sexual and physical abuse. Structural equation modeling was utilized to simultaneously examine the effects of all three abuse types on multiple dependent variables as well as examine whether deficits in emotion regulation mediated the relationship between abuse and eating pathology. Results from a survey of 1,254 female college students revealed significant paths from abuse subtypes to specific eating disorder symptoms, with CEA evidencing the strongest association with ED symptoms. Additionally, emotion dysregulation was positively associated with ED symptoms, and mediated the effects of emotional abuse on symptoms. Findings support previous research on the enduring effects of emotional abuse as well as highlight the importance of the assessment of CEA in the treatment of ED symptoms.