Reaction time is often shorter when the irrelevant graspable handle of an object corresponds with the location of a keypress response to the relevant attribute than when it does not. This object-based Simon effect has been attributed to an affordance for grasping the handle with the hand to the same side. Because a grasping affordance should…

Students often make mistakes in physics courses and are expected to identify, correct, and learn from their mistakes, usually with some assistance from an instructor, textbook, or fellow students. This aid may come in many forms, such as problem solutions that are given to a class, tutoring to an individual student, or a peer discussion among…

Learning is an active process, best facilitated by involving the learning in cognitive engagement with the information to be learned. Most college ecology instructors consist of lecture and exams, but also include active components of laboratories and field trips (campus and off-campus). Field trips can be subdivided into three major phases:…

Purpose: The current investigation compared directed scanning and group-item scanning among typically developing 4-year-old children. Of specific interest were their accuracy, selection speed, and efficiency of cursor movement in selecting colored line drawn symbols representing object vocabulary. Method: Twelve 4-year-olds made selections in both…

Purpose: To conduct an evidence-based systematic review and provide an estimate of the effects of oral motor interventions (OMIs) on feeding/swallowing outcomes (both physiological and functional) and pulmonary health in preterm infants. Method: A systematic search of the literature published from 1960 to 2007 was conducted. Articles meeting the…

This work aims to highlight the relevance of Stephenson's Q methodology (QM) for improving the assessment of child-father attachment relationships. We argue that reconceptualising the relationship can enhance the validity of assessment techniques and help in identifying the paternal behaviours that predict a secure child-father attachment pattern.…

Self-assessments can play a powerful role in developing a child's motivation and achievement. Self-assessments require students to think carefully about what they have learned and how they learn and to develop critical-thinking and problem-solving skills. Students who engage in the productive practice of self-assessment, inevitably strengthen…

The linkage between writing and professional development of teacher educators has hardly been investigated in the past. Our study aims to explore and describe how teacher educators, who wrote and published books in their knowledge domains, with budgetary, professional and institutional support, perceive the experience of writing, and to what…

Oral examinations have become more standardized over recent years. Traditionally a small number of raters were used for this type of examination. Past studies suggested that more raters should improve reliability. We compared the results of a multi-station structured oral examination using two different rater models, those based in a station,…

The impact of early physical and sexual abuse (EPA/SA) occurring in the first 5 years of life was investigated in relation to depressive and internalizing symptomatology and diurnal cortisol regulation. In a summer camp context, school-aged maltreated (n = 265) and nonmaltreated (n = 288) children provided morning and late afternoon saliva samples…

Audiovisual speech perception provides an opportunity to investigate the mechanisms underlying multimodal processing. By using nonspeech stimuli, it is possible to investigate the degree to which audiovisual processing is specific to the speech domain. It has been shown in a match-to-sample design that matching across modalities is more difficult…

Prior semantic knowledge facilitates episodic recognition memory for faces. To examine the neural manifestation of the interplay between semantic and episodic memory, we investigated neuroelectric dynamics during the creation (study) and the retrieval (test) of episodic memories for famous and nonfamous faces. Episodic memory effects were evident…

This study examined sixth-graders' reading comprehension and component reading abilities in relation to two measures of print exposure: an author recognition test (ART) involving fiction authors and a reading habits questionnaire (RHQ) about children's voluntary reading for enjoyment across various genres. The ART correlated only with children's…

Two studies were conducted to investigate the correlates of hyperlexia in Brazilian Portuguese-speaking children with the diagnosis of autism spectrum disorder (ASD). Study 1 involved 3 groups of school age children individually matched for word reading ability: 6 ASD hyperlexic children, 6 ASD non-hyperlexic children, and 6 typically developing…

This article discusses an empirical study on the use of history as a goal. A historical module is designed and implemented in a Danish upper secondary class in order to study the students' capabilities at engaging in meta-issue discussions and reflections on mathematics and its history. Based on videos of the implementation, students' hand-in…