We report a 4-year-old girl with a "de novo", apparently balanced complex chromosome rearrangement. She initially presented for assessment of velopharyngeal insufficiency due to hypernasal speech. She has distinctive facial features (long face, broad nasal bridge, and protuberant ears with simplified helices), bifid uvula, strabismus,…

This study examined theory of mind (ToM) and concepts of human biology (eyes, heart, brain, lungs and mind) in a sample of 67 children, including 25 high functioning children with autism (age 6-13), plus age-matched and preschool comparison groups. Contrary to Baron-Cohen [1989, "Journal of Autism and Developmental Disorders," 19(4),…

In this study, we investigated the relationships between rapid naming of letters, digits and colours, and reading ability and executive function. We gave fifty-six grade three and four children rapid automatised naming tasks using letters and digits as stimuli, executive function measures including the Stroop task, a working memory task and the…

This study assessed the effectiveness of using a CALL lesson (Computer Assisted Language Learning) over a conventional lesson to facilitate learning of English prepositions at Bario, Malaysia. CALL was developed by the Ministry of Education, Malaysia as support material to enhance learning of English prepositions. Both the conventional and the…

How do we see young children's thinking in science? Is it, as much previous research has led us to believe, that their ideas can be neatly boxed like "brown paper packages tied up with strings"--as the song from "The Sound of Music" goes? Or are their ideas like "wild geese that fly with the moon on their wings" ("Sound of Music"): fluid, complex,…

Hope is a core construct of positive psychology that has received only minimal application to work and vocational situations. C. R. Snyder (2000) conceptualized hope as a cognitive process with 3 primary components: goals, agency, and pathways. This article presents the development and validation of the Work Hope Scale (WHS), which was rationally…

Focus in recent times on realistic pedagogy implies that we can no longer depend on a transmission model of training, either for teachers or learners. We need to develop strategies that will help teachers and learners to be co-participators in the learning process. Mental modelling is one technique suggested in this article. It is a technique…

Today, forums constitute an integral part of almost all online courses in teacher education colleges. In many of these courses the forum serves for sharing opinions, attitudes, and feelings by the learners rather than for scaffolding cognitive processes. The forum in the "Human Biology and Health" course for prospective elementary-school science…

The purpose of this article is to describe how two partnering organizations, the College of Education at the University of Missouri-Columbia and the Independence School District, experienced a successful partnership leading to simultaneous renewal. A demonstration of this successful partnership is described not by student achievement outcomes or…

The Transtheoretical Model (Prochaska & Marcus, 1994) has been widely used as a framework for understanding exercise behavior change. The purpose of this study was to clarify equivocal research findings reported for model predictions when examining stage movement over time rather than static stages and to provide some evidence of the construct…

Prior research (DeLoache, Uttal & Rosengren, 2004) has documented that 18- to 30-month-olds occasionally make scale errors: they attempt to fit their bodies into or onto miniature objects (e.g. a chair) that are far too small for them. The current study explores whether scale errors are limited to actions that directly involve the child's…

This research investigated expertise development among instructional designers by tracking novice designers' unfolding perceptions of instructional design (ID), design-related self-perceptions, and other individual differences. It examined development toward ID expertise from multiple aspects: processes, product, and cognition, through a case…

This exploratory study, a one group pretest-posttest design, investigated the development of elementary preservice teachers' understandings of distribution as expressed in the measures and representations used to compare data distributions. During a semester-long mathematics methods course, participants worked in small groups on two statistical…

This study assesses undergraduate knowledge of aging, distinguishing between types of deficits (ignorance vs. misinformation) and content areas as delineated by a biopsychosocial framework. Knowledge is examined as an outcome of taking an aging elective, while accounting for course rating and knowledge retention. A diverse body of UCLA…

The goal of this research is to test the psychometric properties of the Levels of Attribution and Change (LAC) scale using a segment of a High-Security Federal correctional population. The LAC measures ten causal attributions of a given problem. The theoretical and empirical interrelatedness of these attributions are explored through a range of…