Performance of Montessori and traditionally schooled nursery children on tasks of seriation, classification, and conservation

It was hypothesized that the Montessori curriculum accelerates the acquisition of a number of concrete operational skills. To test this, eighty 4-year-old children were given three Piagetian problems—seriation, classification, and conservation. Half of the subjects were from Montessori schools, and the other half were from more traditional nursery settings. Within each type of school, half of the children were first year and the other half were second year enrollees. Results showed that significantly more Montessori than traditional children seriated and classified objects like concrete thinkers but that there were no differences on the conservation problem. Year of enrollment did not influence performance on any of the tasks. It was concluded that the hypothesis was confirmed and that the failure to find acceleration of conservation performance was due to its advanced nature relative to the other problems and/or the tangential manner in which Montessori exercises deal with the critical concepts that underly it.     

Information use and needs in manufacturing organizations: Organizational factors in information behaviour

In this paper assumptions about the nature of complex organizations are examined in relation to the design of information systems. Models of organizational structure which have been used in relation to information need are discussed in the light of recent findings of a research project which has investigated the information use and needs of managers in manufacturing companies. Qualitative and quantitative data are presented and discussed. The findings do not support some of the current assumptions about information in complex organizations and the implications of this are discussed.     

Television Violence and Its Effects on Young Children

This article examines research on television violence and links violence to specific programs commonly watched by young children. Although there are some who try to disprove any connection between television and aggresive behavior, there is evidence to suggest that such linkages do exist.     

The education of academically gifted students in South Korea: Innovative approaches in shadow education

Shadow education contributes to the learning and academic careers of Korean students. It benefits, in particular, gifted students who are strongly motivated and who outperform their peers academically. In this study, we explored the innovative characteristics of shadow education curricula for gifted students in terms of curricular programmes, methods, and teaching-learning materials. Also, we explored how shadow education practices meet the academic abilities and needs of students. Informed by a literature review and qualitative research methods, the results reveal how common shadow education is; effects of shadow education; and innovative elements used in shadow education for gifted students in Korea. Overall, we found that shadow education plays a crucial role in gifted education; it is a necessary component for understanding academic excellence among students in Korea. The findings are helpful for teachers, curriculum developers, and policymakers as they explore how public schooling can help to support strongly motivated and academically advanced students.     

The effectiveness of a special school experience for improving preservice teachers’ efficacy to teach children with special educational needs and disabilities

Increasingly, preservice teachers are required to demonstrate their ability to effectively cater for the needs of a diverse range of learners, including those with special educational needs and disabilities (SEND). Higher education institutions (HEI) delivering teacher education programmes are responsible for promoting the development of inclusive practices. This multi-method study assessed the effectiveness of a special school experience for preservice teachers at one HEI in England. A total population sample of 48 preservice teachers completed self-efficacy questionnaires at three time points during their training; and 13 took part in qualitative semi-structured interviews towards the end of the study. Analysis of variance (ANOVA) findings from the questionnaire data showed that the experience had a significant positive impact on preservice teachers’ self-efficacy, improving knowledge, understanding and confidence to teach inclusively. A thematic analysis of the qualitative findings revealed that the experience challenged preservice teacher expectations about learners with SEND, developing understanding about learner needs and effective differentiation. This article concludes with recommendations for effective inclusion training for preservice teachers.     

Dynamic mental models in learning science: The importance of constructing derivational linkages among models

We present a theory of learning in science based on students deriving conceptual linkages among multiple models which represent physical phenomena at different levels of abstraction. The models vary in the primitive objects and interactions they incorporate and in the reasoning processes that are used in running them. Students derive linkages among models by running a model (embodied in an interactive computer simulation) and reflecting on its emergent behaviors. The emergent properties they identify in turn become the primitive elements of the more abstract, derived model. We describe and illustrate derivational links among three models for basic electricity: a particle model, an aggregate model, and an algebraic model. We then present results of an instructional experiment in which we compared high school students who were exposed to these model derivations with those who were not. In all other respects, both groups of students received identical instruction. The results demonstrate the importance of enabling students to construct derivational linkages among models, both with respect to their understanding of circuit theory and their ability to solve qualitative and quantitative circuit problems. © 1999 John Wiley & Sons, Inc. J Res Sci Teach 36: 806–836, 1999     

Scientific Modeling for Inquiring Teachers Network (SMIT’N): The Influence on Elementary Teachers’ Views of Nature of Science, Inquiry, and Modeling

This paper summarizes the findings from a K-6 professional development program that emphasized scientific inquiry and nature of science within the theme of scientific modeling. During the 2-week summer workshop and follow up school year workshops, the instruction modeled a 5-E learning cycle approach. Pre and posttesting measured teachers’ views of nature of science, inquiry, and scientific modeling. Teachers improved their views of nature of science (NOS) and inquiry by including scientific modeling in their definitions of how scientists work, the empirical nature of science, and the role of observations and inferences in science. Their definitions of science expanded from a knowledge-based orientation to a process-based orientation. Teachers added the use of mathematical formulas to their views of scientific modeling. Using scientific modeling as the central theme was effective in providing positive influence on teachers’ views of inquiry and NOS.     

Gender and Management in HEIs: Changing organisational and management structures

This paper reports on the second phase of a multi-country study examining cross cultural perspectives of gender and management in Higher Education Institutions (HEIs). It examines the broader labour market context and legislative frameworks for higher education in each country and then analyses the literature on women in university management. The paper presents the findings of research with male and female senior managers about their perceptions of women as HEI managers within changing organisational and management structures. It concludes that although HEI’s are now largely aware of barriers to women getting into and on in senior management, they have not addressed the organisational structures and cultures that perpetuate this inequity.

     

Pasifika students: teachers and parents voice their perceptions of what provides supports and barriers to Pasifika students' achievement in literacy and learning

The changing ethnic population of schools in New Zealand challenges our educators to respond proactively in reviewing how students from minority groups develop effective literacy and learning skills. Pasifika students' achievement levels in literacy, particularly reading and writing literacy, has been an area of national focus for the Ministry of Education, teachers, teacher educators and the Pasifika community. For many students from a minority ethnic group, the interpretation of texts from a different culture provides challenges for teachers that require mediation in the construction of meaning. Our previous research accordingly asked Years 5–9 Pasifika students in mainstream schools in the South Island of New Zealand to tell us what they saw as supports and barriers to their literacy learning. The study that is the subject of this present article built on that research by asking the teachers and parents of Pasifika students in a cluster of schools to state what they thought supported or hindered literacy learning for these youngsters. Our particular aim was to enhance identification and understanding of pedagogical practices and family/community factors which influence literacy learning outcomes for Pasifika students during the primary school years. The research found that Pasifika students' literacy learning, and overall learning, was more likely to be enhanced when Pasifika values, language identities and cultural knowledge were made an implicit part of teaching and learning practices.