Planning as action research     

Carmen Beatriz de Gonzalez  Teresa Hernandez  Jim Kusch 《Educational Action Research》2013,21(1):59-76

Planning contains so much more than the written plan. Early in 2000, an invitation came from the Collaborative Action Research Network (CARN), to people experienced in action research who might want to help plan and present an action research event for elementary school science teachers in Venezuela, South America, in Autumn 2000. This article analyses the outcomes from planning and enacting the resulting workshop to show how planning can be the subject of action research. It goes on to show how planning and teaching interact in a multifaceted way towards technical, practical and emancipatory ends. Planning and teaching are best seen as conversation, a conversation that is both synchronous and asynchronous.  相似文献   

Procesos cognitivos en el aprendizaje de la multiplicación     

Carmen Gómez Granell 《Infancia y Aprendizaje》2013,36(15):109-119

Resumen

En este trabajo se aborda el estudio de los procedimientos y estrategias desarrollados por los niños para solucionar situaciones problemáticas relacionadas con la multiplicación aritmética. El análisis de dichos procedimientos nos muestra cómo dicha noción comporta un nivel de mayor complejidad que la adición, lo que es necesario tener en cuenta en el momento de enseñarla.  相似文献   

Parental background and university dropout in Italy     

Carmen Aina 《Higher Education》2013,65(4):437-456

Using longitudinal data drawn from the European Community Household Panel, this paper examines Italian university entry and dropout rates in the context of specific parental and family characteristics. We are interested in the effects of the household’s cultural and financial conditions on shaping investment in tertiary education and its failure, at the national level. Our estimates confirm the persistence of intergenerational correlations related to education. Cultural constraints affect outcomes—enrolment in and withdrawal from tertiary education; low income negatively affects the transition from high school to college. Our results suggest that a comprehensive policy intervention is needed to ensure optimal human capital investment.  相似文献   

From Aetotemporal Becomings to Petophilic Hospitality: Liminal Pet and Child Figures     

Carmen Nolte-Odhiambo 《Parallax》2019,25(4):412-426

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Collaborative lifelong learning and professional transfer. Case study: ECO European Project     

Carmen Marta-Lazo  Divina Frau-Meigs  Sara Osuna-Acedo 《Interactive Learning Environments》2019,27(1):33-45

This research reviews the formative model of the sMOOCs (social MOOC) characterized by the interaction and the implication of the participants who, relying on collective intelligence, look for the co-creation of knowledge in every educational action. The fieldwork focuses on the analysis of the “Step by Step” sMOOC of ECO Project (the second and third editions), that aims at the training of e-teachers and the transfer of learning to the professional field. The research methodology is mixed, with quantitative and qualitative techniques: it uses a semi-structured questionnaire, in order to compare possible bivariate correlations between the different variables; it conducts a content analysis of the fragments of messages written by the participants in the forums of the course. One of the most significant conclusions is the high degree of satisfaction of the participants with regard to the value of the course for their professional life. This form of transfer of the learning process leads to the proposal of a new modality for MOOCs, the tMOOC as “transferMOOC”.  相似文献   

Kommentar zu: Borchert,Schulke und Schneider (2018) „eSport: Vom Präfix zum Thema für den organisierten Sport!?“     

Carmen Borggrefe 《Sportwissenschaft》2018,48(3):456-457

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The Stability of Perceived Motor Competence of Primary School Children from Two Countries over One Year     

Carmen van Veen  Nadja Schott  Natalie Lander  Maike Tietjens  Trina Hinkley  Dennis Dreiskämper 《Measurement in physical education and exercise science》2020,24(1):74-80

ABSTRACT

Children’s positive perceived motor competence (PMC) provides motivation for physical activity. Theoretically young children (<8 years) have inflated PMC but as children cognitively develop, perceptions are hypothesized to decrease. This study investigated strength of PMC association over time, whether any change was negative (i.e. PMC decreased) and sex differences. A total of 198 children participated, 88 (44.4%) girls and 110 (55.6%) boys, aged 8.37–11.3 years at time point one (T1). Test–retest reliability using intraclass correlation was moderate for locomotor and moderate-to-good for object control perception. Hierarchical regression analysis showed PMC at T1 positively predicted significant variance one year later (T2) for locomotor (23.1%) and object control skill (5 items: 37.7%; 7 items: 39.9%). Whilst boys and girls differed on perception level there was no interaction between PMC and sex. Incongruent with previous theoretical perspectives this study identified stability in children’s PMC across an important developmental period.  相似文献   

Writing Assessment in Illinois     

Carmen Woods Chapman  Leslie J. Fyans  Jr.  C. Thomas Kerins 《Educational Measurement》1984,3(1):24-26

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Statistical relationships between corresponding authorship,international co-authorship and citation impact of national research systems     

Felix de Moya-Anegon  Vicente P. Guerrero-Bote  Carmen Lopez-Illescas  Henk F. Moed 《Journal of Informetrics》2018,12(4):1251-1262

This paper presents a statistical analysis of the relationship between three science indicators applied in earlier bibliometric studies, namely research leadership based on corresponding authorship, international collaboration using international co-authorship data, and field-normalized citation impact. Indicators at the level of countries are extracted from the SIR database created by SCImago Research Group from publication records indexed for Elsevier’s Scopus. The relationship between authorship and citation-based indicators is found to be complex, as it reflects a country’s phase of scientific development and the coverage policy of the database. Moreover, one should distinguish a genuine leadership effect from a purely statistical effect due to fractional counting. Further analyses at the level of institutions and qualitative validation studies are recommended.  相似文献   

Effect of defence response time during lunge in foil fencing     

Carmen Gutiérrez-Cruz  F. Javier Rojas  Marcos Gutiérrez-Davila 《Journal of sports sciences》2016,34(7):651-657

The aim of this study was to analyse the effect of stimulus change timing on reaction response time parameters, horizontal velocity of the centre of mass (CM) and precision during offensive actions in fencing. Twelve fencers from the Spanish National Foil Team were included in the study. Two 500 Hz force plates were used to register the horizontal component of the reaction force while a 3D video camera set at 250 Hz recorded the spatial position of 11 body markers and a projector connected to a programmed stopwatch projected a moving target (stimulus) on a screen. When the circle (target) appeared in the centre of the plastron, fencers had to execute a step-forward-lunge as fast as possible, trying to touch the circle with the tip of the foil. During the lunge, the position of the target could randomly shift or not to three different positions. The stimulus change was performed randomly at four different times with a progressive delay. The results show that target changes did not have any effect when they occurred at the beginning of the movement sequence. However, when the target change was delayed, reaction and movement times increased and the technical execution of the lunge changed, leading to more errors.  相似文献