In prior research, preschoolers were surprisingly poor at naming the emotion purportedly signaled by prototypical facial expressions--when shown as static images. To determine whether this poor performance is due to the use of static stimuli, rather than dynamic, we presented preschoolers (3-5 years) with facial expressions as either static images…

In the Stroop task, participants name the color of the ink that a color word is written in and ignore the meaning of the word. Naming the color of an incongruent color word (e.g., RED printed in blue) is slower than naming the color of a congruent color word (e.g., RED printed in red). This robust effect is known as the Stroop effect and it…

The purpose of this study was to describe the motor, attention and intellectual characteristics of a population-based sample of children first screened for motor impairment and to discuss the recruitment and identification methods employed. A two stage cross-sectional, school-based survey was conducted to screen for children with motor…

An Interactive Dichotomous Key (IDK) for 390 "taxa" of vascular plants from the Ria de Aveiro, available on a website, was developed to help teach botany to school and universitary students. This multimedia tool includes several links to Descriptive and Illustrated Glossaries. Questionnaires answered by high-school and undergraduate students about…

Disciplinary models of learning such as ethnography (cultural anthropology) and market competition (economics) have received little attention in the burgeoning literature on "how teacher thinking shapes education". To mobilize the pedagogical potential of these disciplinary idioms, the authors draw from the path-breaking works of Palmer and…

The purpose of this study was to identify the prevalence of mixed research techniques in empirical studies published in gifted education journals. During Phase 1, empirical full-text databases and relevant electronic bibliographic databases related to gifted education were searched during a time span of 10 to 18 years, resulting in the…

We focus on the identification of differential item functioning (DIF) when more than two groups of examinees are considered. We propose to consider items as elements of a multivariate space, where DIF items are outlying elements. Following this approach, the situation of multiple groups is a quite natural case. A robust statistics technique is…

Pre-service teacher education is a spatialised enterprise. It operates across a number of spaces that may or may not be linked ideologically and/or physically. These spaces can include daily practices, locations, infrastructure, relationships and representations of power and ideology. The interrelationships between and within these (sometimes…

Autobiographical reasoning is the activity of creating relations between different parts of one's past, present, and future life and one's personality and development. It embeds personal memories in a culturally, temporally, causally, and thematically coherent life story. Prototypical autobiographical arguments are presented. Culture and…

A new method for a quantitative and objective description of drawing and for the quantification of drawing ability in children with learning disabilities (LD) is hereby presented. Twenty-four normally developing children (N) (age 10.6 [plus or minus] 0.5) and 18 children with learning disabilities (LD) (age 10.3 [plus or minus] 2.4) took part to…

This systematic literature review explored the state of the art concerning the theoretical and empirical knowledge of the twice-exceptionality of Intellectual Giftedness and Autism Spectrum Disorders (IG + ASD), in relation to diagnostic and assessment issues. After searching and examining publications in peer-reviewed journals and dissertations,…

The present study compared 21 high functioning individuals with autism, 21 individuals with schizophrenia and 21 healthy individuals in self-reported features of autism, as measured by the Autism-spectrum Quotient (AQ). The individuals with autism reported impairment on all AQ subscales, compared to the neurotypical group. The schizophrenia group…

The present study aims to identify pre-service mathematics teachers' multiple intelligence domains and learning style profiles, and to establish relationships between them. Employing the survey model, the study was conducted with the participation of 243 pre-service mathematics teachers. The study used the "multiple intelligence domains…

This study compares referrals for mental health services among high school students randomized to two means of referral to mental health services: referral via systematic identification through a brief mental health screening procedure (n = 365) or referral via the usual process of identification by school personnel, parents, or students…

The self-teaching hypothesis suggests that children learn orthographic structure of words through the experience of phonologically recoding them. The current study is an individual differences analysis of the self-teaching hypothesis. A total of 40 children in Grades 2 and 3 (7-9 years of age) completed tests of phonological recoding, word…