A constructivist approach to numeration in primary school: Results of a three year intervention with the same group of children     

Nadine Bednarz  Bernadette Janvier 《Educational Studies in Mathematics》1988,19(3):299-331

This article is a follow-up to an earlier article (Bednarz and Janvier, 1982) which presented the results of a research study on the understanding of numeration by primary school children. That study pointed out the main difficulties children meet in learning numeration, presented a theoretical framework that made explicit a conception of numeration different from the one considered in current mathematics teaching, and also proposed a reference framework utilizable for learning and evaluating this notion. The experimentation in a classroom announced at the end of the article, was undertaken from 1980 to 1983 with the same group of children from the time they were in first grade (6–7 years old) to the third grade (8–9 years). The theoretical and reference frameworks developed in the former research study proved to be effective for developing a constructivist approach leading children to build a meaningful and efficient symbolism of number.This article is mainly devoted to presenting the results of this three year longitudinal study (part C). At first, we shall characterize briefly our intervention based on a constructivist approach of numeration (part A). Also we shall describe the conditions under which the experimentation was carried out, and the means used to evaluate the impact on the pupils (part B).  相似文献   

School demographic variables and out‐of‐school suspension rates: A quantitative and qualitative analysis of a large,ethnically diverse school district     

Linda M. Raffaele Mendez  Howard M. Knoff  John M. Ferron 《Psychology in the schools》2002,39(3):259-277

This study examined out‐of‐school suspensions (OSS) in a large, ethnically diverse school district using both quantitative and qualitative procedures. Pearson product moment correlations and semi‐partial correlations were used to identify those school‐level variables that showed the strongest relationships to the duplicated OSS rate among elementary schools (n = 97) and secondary schools (n = 45). Additionally, interviews were conducted with administrators and student support personnel from the 24 schools in the district with the highest suspension rates and 24 demographically matched schools with significantly lower suspension rates. The majority of these schools served a high percentage of children from low socioeconomic backgrounds. Although the correlational analyses indicated that student demographic variables (e.g., percentage of White students, percentage of Black students, percentage of students receiving free or reduced price lunch) were strongly related to a school's suspension rate, the school comparisons showed that not all schools serving a high percentage of children placed at risk have high suspension rates. Implications of the findings for school discipline reform are discussed. © 2002 Wiley Periodicals, Inc.  相似文献   

Systematic comparison of solved problems as a cooperative learning task     

Ruurd Taconis  Bernadette Van Hout-Wolters 《Research in Science Education》1999,29(3):313-329

Problem-solving skills and understanding of domain, knowledge (e.g., fighting misconceptions) are important goals in both secondary and tertiary science education. A prototype of an instructional task is presented which aims at improved problem-solving skills based on understanding of domain knowledge. In this task, comparing carefully selected solved problems by groups of students is utilised as a learning activity for the acquisition of adequate problem schemata. The task is designed as a part of the so-called UBP-program (UBP=Understanding Based Problem solving) currently being developed, for education in science. The result of an evaluative study for the field of mechanics is presented. The UBP-task appears apt to improve problem-solving skills at a less advanced level of physics education (e.g., 10th grade), especially for students normally performing poorly—who are often girls.  相似文献   

Parental assessment of peer play: Development and validation of the parent version of the Penn Interactive Peer Play Scale     

John Fantuzzo  Julia Mendez  Erin Tighe 《Early childhood research quarterly》1998,13(4):659-676

The purpose of this investigation was to evaluate the construct validity of the parent version of the Penn Interactive Peer Play Scale (PIPPS) and to compare it with the teacher version. PIPPS were collected on 297 urban Head Start children. The Parent PIPPS replicated the three-factor solution found with the teacher version, supporting the following constructs of peer play: Play Interaction, Play Disruption, and Play Disconnection. Factor matching and canonical correlational analyses examining the relationship between the parent and teacher versions of the PIPPS revealed significant one-to-one matches between hypothesized like factors. Additionally, analyses of overlapping variance between versions indicated a significant degree of overlap. Implications of the findings for involvement of parents in the assessment process and research on the continuity and discontinuity between home and school environments for low-income, urban children were discussed.  相似文献   

Educational research and strategies of world-forming: The globe, the unconscious, and the child     

Bernadette Baker 《The Australian Educational Researcher》2009,36(3):1-41

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Children's Estimations of the Sizes of the Continents     

Patrick Wiegand  Bernadette Stiell 《Educational studies》1996,22(1):57-68

Curriculum changes in geography have focused increasing attention on children's knowledge and understanding of global spatial relationships. Map projections have become fashionable once more in geographical education, which also raises issues of the cartographic representation of the relative proportions of the land masses. In this study, 62 children were asked to estimate the sizes of the continents in relation to Europe, by selecting from a range of cut‐out continents of different sizes. The results indicate that the size of Asia was underestimated and the sizes of Australasia and Antarctica were overestimated. Possible reasons for this are discussed and some teaching approaches suggested.  相似文献   

Evaluating the effects of faculty development: theoretical framework and empirical implementation     

Bernadette Charlier  Marie Lambert 《International Journal for Academic Development》2020,25(2):162-175

ABSTRACT

This article implements a systemic framework to evaluate the long-term effects of a program characterized by a SoTL approach and a hybrid learning environment. The importance of the difference between the perception of long-term effects on individual professional development on the one hand and the development of collective practices on the other, is interpreted with reference to certain shortcomings of the faculty development program’s learning design and its non-alignment with institutional practices. Based on this in-depth research, concrete ways to take account of the complexity of faculty development programs are proposed, both for research into and development of such programs and their impact at individual and institutional levels.  相似文献   

Profiles of social competence among low-income African American preschool children   总被引：1，自引：0，他引：1  

Mendez JL  Fantuzzo J  Cicchetti D 《Child development》2002,73(4):1085-1100

Relations between children's personal attributes and peer play competence were investigated in a sample of 141 African American preschool children who participated in Head Start. Variable-oriented analyses confirmed that dispositions of temperament, emotion regulation, autonomy, and language were related to children's peer play competence in the classroom. Person-oriented analyses revealed distinctive profiles of personal attributes linked to adaptive preschool social functioning. A small group of resilient children whose profile was characterized by highly adaptable temperament, ability to approach new situations, and above average vocabulary development evidenced the greatest social competence with peers. Children who were disruptive with peers were equally divided between two profiles characterized by inattention and activity, but with differential performance on vocabulary tasks. A profile containing calm, reticent children was the group least likely to engage in disruptive peer play. Inspection of the six profiles revealed the within-group variability for this economically disadvantaged sample and illustrated the differential importance of temperament, regulation, and language constructs. Findings from the profile analyses and relations with peer competence inform the study of resilience in social development for urban African American children who participate in early intervention preschool programs.  相似文献   

Family counseling in the Netherlands for Turkish-origin parents of deaf children with a cochlear implant     

Wiefferink CH  Vermeij BA  Uilenburg N 《American annals of the deaf》2012,156(5):459-468

Cultural elements such as language, beliefs about health, and family context play important roles in the uptake of rehabilitation and treatment of deafness. Because of cultural issues, minority groups often do not receive optimal care. Focusing on the Netherlands, the researchers explored how the rehabilitation and counseling of deaf children of Turkish-origin parents can be improved. The most important findings were that (a) most parents initially did not believe their child was deaf and regretted later that they did not start hearing rehabilitation earlier; (b) parents had little confidence in the Dutch health care system and sought a second opinion from a medical doctor of their own national origin; (c) parents did not know how to be actively involved in the care of their deaf child. Implications for practice aimed at improving rehabilitation and counseling for these children are described.  相似文献   

Delivering LIS education into Viet Nam: A narrative of teaching,interpreting, and translating     

Bernadette Welch  Janet Murray 《International Information and Library Review》2013,45(2):80-88

A team of academics from RMIT School of Business Information Technology were involved in delivering LIS training to staff at Can Tho University in Viet Nam who were to work in a newly developed Learning Resource Centre (LRC). The training materials were written in English and then translated into Vietnamese. RMIT staff then delivered the training face-to-face through interpreters. This paper records a narrative of the interaction between academics, students, translators, and interpreters. This narrative examines development, limitations, and successes of cross-cultural teaching and learning and offers a commentary from the point of view of academic participants in this project, particularly about the developing relationships between academics, translators, and interpreters. Examination of the impact includes some preliminary evaluation of the nature of the teaching experience and the development of culturally inclusive strategies and material.  相似文献