The effects of phonological transparency on reading derived words

The purpose of this study was to determine whether poor readers have more pronounced problems than average-reading peers reading derived words the base forms of which undergo a phonological shift when a suffix is added (i.e., shift relations as in “natural”), as compared to derived words whose forms are phonologically and orthographically transparent (i.e., stable relations, as in “cultural”). Two computer-based word recognition tasks (Naming and Lexical Decision) were administered to children with reading disability (RD), peers with average reading ability, and adults. Across tasks, there was an effect for transparency (i.e., better performance on stable than shift words) for both child groups and the adults. For the children, a significant interaction was found between group and word type. Specifically, on the naming task, there was an advantage for the stable words, and this was most noteworthy for the children with RD. On the lexical decision task, trade-offs of speed and accuracy were evident for the child reader groups. Performances on the nonwords showed the poor readers to be comparable to the average readers in distinguishing legal and illegal nonwords; further analyses suggested that poor readers carried out deeper processing of derived words than their average reading peers. Additional study is needed to explore the relation of orthographic and phonological processing on poor readers’ memory for and processing of derived words.     

Introduction to the Special Issue on Teaching Inquiry (Part II): Implementing Inquiry

Abstract

We provide an introduction to the special issue on Teaching Inquiry, through its motivation and themes, focusing here on Part II: Implementing Inquiry.     

Supporting novice elementary mathematics teachers’ induction in professional communities and providing innovative forms of pedagogical content knowledge development through information and communication technology

This paper reports on the needs identified as important to 27 novice elementary mathematics teachers and examines how Connect-ME, an online mathematics community, provides these supports. Qualitative data were collected using two focus groups and 16 telephone interviews. Findings validate the need for alternative teacher professional development (TPD) models and the value of professional communities and knowledge acquired through technology-facilitated learning. The results indicate that teachers actively seek formal and informal TPD experiences, opportunities for sharing and communicating, and access to quality resources. This study provides educational researchers and administrators with essential elements for effectively supporting novice elementary mathematics teachers.     

Friendship Behaviors During Early Childhood and Beyond

This project examines friendship development by identifying behaviors that young children associate with friendship and comparing whether those behaviors match what adults in an enduring friendship recall about the beginnings of their friendships. To examine these questions, young children at a child care facility were interviewed about friendship and 95 adults in enduring friendships identified critical incidents from the beginnings of their friendships. The results not only support past research about what friends mean to young children; but also identifies the ability children have to make distinctions among the many individuals who play with them to be able to label a special person as a best friend. The project proposes that whether childhood friendships become enduring friendships is based on the opportunities the children have to remain friends. It is suggested the opportunity to remain friends is one that can be enhanced by parents and early childhood programs.     

Navigating cross-boundary connections in educational research

Drawing on insights from reflective research accounts in the social sciences, this paper attends to the complexities of conducting cross-boundary educational research. Cross-boundary research is defined as any type of inquiry that is conducted across cultural and/or structural boundaries, including but not limited to race, class, gender, language, religion, age, sexual identity, and national origin. The authors present dilemmas they have faced in conducting educational research and offer three intersecting recommendations for those who wish to conduct research across boundaries.     

The Pictorial Representation of Gender and Physical Activity Level in Caldecott Medal Winning Children's Literature (1940-1999): A Relational Analysis of Physical Culture

The pictorial representation of physical activity and gender over three time periods is investigated in Caldecott Medal winning children's literature. Relational analysis and recent national position documents on physical activity are used to frame an interdependent relationship between current levels of physical activity among children and the various institutionalized forms of physical culture with which they interact. Fifty-seven Caldecott Medal winning books were analyzed. Frequency counts were recoded for each book in four categories: (1) females engaged in sedentary roles, (2) females engaged in active roles, (3) males engaged in sedentary roles and (4) males engaged in active roles. A 2 (gender) 2 2(activity level) 2 3 (time period) factorial ANOVA adjusted for nonormally distributed data was used to test frequency of pictorial representation. Results indicate the illustrations in Caldecott Medal literature are a poor media for communicating a physically active lifestyle to children while at the same time have consistently underrepresented females. Males were significantly more likely to be portrayed than females (p < 0.05) and, regardless of gender, sedentary roles were significantly more likely to be portrayed than active roles (p < 0.05). This condition did not change significantly over the three time periods tested (1940-1959, 1960-1979 and 1980-1999). With recent national position documents identifying young people as largely inactive and unfit researchers and practitioners are (1) encouraged to rethink the seemingly innocent relationship between picture books and the trend of inactivity currently seen in the United States and (2) develop skills related to critical media literacy as part of a pedagogy for new times.     

A cognitive analysis of Cauchy’s conceptions of function,continuity, limit and infinitesimal,with implications for teaching the calculus

In this paper, we use theoretical frameworks from mathematics education and cognitive psychology to analyse Cauchy’s ideas of function, continuity, limit and infinitesimal expressed in his Cours D’Analyse. Our analysis focuses on the development of mathematical thinking from human perception and action into more sophisticated forms of reasoning and proof, offering different insights from those afforded by historical or mathematical analyses. It highlights the conceptual power of Cauchy’s vision and the fundamental change involved in passing from the dynamic variability of the calculus to the modern set-theoretic formulation of mathematical analysis. This offers a re-evaluation of the relationship between the natural geometry and algebra of elementary calculus that continues to be used in applied mathematics, and the formal set theory of mathematical analysis that develops in pure mathematics and evolves into the logical development of non-standard analysis using infinitesimal concepts. It suggests that educational theories developed to evaluate student learning are themselves based on the conceptions of the experts who formulate them. It encourages us to reflect on the principles that we use to analyse the developing mathematical thinking of students, and to make an effort to understand the rationale of differing theoretical viewpoints.     

The effect of drawing on children's experiences of investigations following alleged child abuse

The primary aim of the study was to evaluate investigative interviews from the perspectives of the children, comparing children who drew with children who did not. One hundred twenty-five children, alleged victims of sexual abuse, were asked about their investigative experience. The uniqueness of the study is that all of the interviews were conducted according to the NICHD Protocol and that children were randomly assigned into one of the two research conditions (drawing vs. non-drawing). The results clearly demonstrate the advantage that drawing has on the children's experience of the investigation, with children in the drawing group more often reporting feelings of hope and success. This study provides practical guidelines for practitioners by emphasizing the beneficial effects that drawing can have. The study stresses the importance of integrating into forensic investigations interventions that enhance children's testimonies and ensure that the investigation is an empowering experience that generates feelings of trust, self-worth, and justice.     

The Gender Stereotyping of Computer Use Among Female Undergraduate Students in Israel and the Relationship with Computer‐related Attitudes

The Computer Attitude Scale was completed by 298 female undergraduate students in Israel, together with an index of the gender stereotyping of computer use. The data demonstrate that female undergraduate students in Israel are much more likely to regard men as better at using computers than women than was found to be the case in a comparable study in the UK. Nevertheless there is little evidence from these data to support the suggestion that the gender stereotyping of computer use as masculine is itself detrimental to female students' attitudes toward computer use.     

Developmental outcome of preterm infants with intraventricular hemorrhage at one and two years of age

Around 1980, many perinatal centers began prospective cranial screening of preterm infants using portable ultrasonography at the bedside. This study examined developmental outcome at 1 and 2 years in relation to the presence and severity of neonatal intraventricular hemorrhage (IVH). It varies from earlier reports in the size of the sample, restriction to infants without periventricular leukomalacia (PVL), and an attempt to formulate a predictive model by examining development longitudinally. Parametric and nonparametric analyses demonstrated that IVH related to Bayley mental and motor scores and neurologic ratings at 1 year but not at 2 years. Developmental delay and/or neurologic abnormality were more prevalent in infants with severe IVH but were far from universal. Regression analyses on prediction from neonatal and 1-year performance to 2-year scores revealed significant associations between the 1- and 2-year measures but not the neonatal and outcome measures. A direct insult to the CNS such as IVH thus constitutes only a limited model of risk status.