Let’s talk about sex and sports     

Dr. Daniela Schaaf  Dr. Jörg-Uwe Nieland 《Sportwissenschaft》2011,41(1):62-64

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Environmental education on climate change in a botanical garden: adolescents’ knowledge,attitudes and conceptions     

Daniela Sellmann 《Environmental Education Research》2014,20(2):286-287

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A Survey of Scholarly Literature Describing the Field of Bioinformatics Education and Bioinformatics Educational Research     

Alejandra J. Magana  Manaz Taleyarkhan  Daniela Rivera Alvarado  Michael Kane  John Springer  Kari Clase 《CBE life sciences education》2014,13(4):607-623

Bioinformatics education can be broadly defined as the teaching and learning of the use of computer and information technology, along with mathematical and statistical analysis for gathering, storing, analyzing, interpreting, and integrating data to solve biological problems. The recent surge of genomics, proteomics, and structural biology in the potential advancement of research and development in complex biomedical systems has created a need for an educated workforce in bioinformatics. However, effectively integrating bioinformatics education through formal and informal educational settings has been a challenge due in part to its cross-disciplinary nature. In this article, we seek to provide an overview of the state of bioinformatics education. This article identifies: 1) current approaches of bioinformatics education at the undergraduate and graduate levels; 2) the most common concepts and skills being taught in bioinformatics education; 3) pedagogical approaches and methods of delivery for conveying bioinformatics concepts and skills; and 4) assessment results on the impact of these programs, approaches, and methods in students’ attitudes or learning. Based on these findings, it is our goal to describe the landscape of scholarly work in this area and, as a result, identify opportunities and challenges in bioinformatics education.  相似文献   

Parallel access by butterfly networks for any degree permutation polynomial and ARP interleavers     

Lucian Trifina  Daniela Tarniceriu 《Journal of The Franklin Institute》2019,356(5):3139-3168

Using more processors for parallel turbo decoding is an important issue to speed up the processing at the receiver of a communication system. Butterfly networks used to map the addresses of extrinsic values represent an elegant and simple solution in parallel turbo decoding. Recently, it has been shown that quadratic permutation polynomial (QPP) interleavers allow an easy way to compute the control bits for a butterfly network. In this paper we show that not only QPP interleavers, but any degree permutation polynomial (PP) interleavers and almost regular permutation (ARP) interleavers also allow the same easy way to compute the control bits required in butterfly networks. As a consequence, it is useful to apply the butterfly networks in parallel turbo decoding when using these performant algebraic interleavers.  相似文献   

Family Risk and Externalizing Problems in Chilean Children: Mediation by Harsh Parenting and Emotional Support     

Elisa Ugarte  Marigen Narea  Daniela Aldoney  David G. Weissman  Paul D. Hastings 《Child development》2021,92(3):871-888

Latent class analysis and multigroup mediation were used with 8,860 families in Chile to identify risk groups varying in socioeconomic status, family structure, and maternal depression, to determine whether profiles differed in children’s development of externalizing problems (EP) from 35 to 61 months, and maternal parenting that predicted EP. Four groups were identified: one no-risk profile and three risk profiles, impoverished and undereducated, depressed and impoverished, and father-absent and impoverished. All classes differed in EP. Maternal emotional support and harsh parenting were differentially associated with the development of EP across the three risk groups, relative to the low-risk group. Thus, specific constellations of adversities differentially predicted children’s EP and socialization processes mediating links between risk and EP. Implications are discussed.  相似文献   

Sustaining new parents in home visitation services: key participant and program factors     

Daro D  McCurdy K  Falconnier L  Stojanovic D 《Child abuse & neglect》2003,27(10):1101-1125

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‘Family comes in all forms,blood or not’: disrupting dominant narratives around the patriarchal nuclear family     

Daniela Gachago  Lindsay Clowes  Janet Condy 《Gender and education》2018,30(8):966-981

ABSTRACT

After nearly 25 years of democracy, lives of young South Africans are still profoundly shaped by the legacies of apartheid. This paper considers how these differences are produced, maintained and disrupted through an exploration of changing narratives developed by a small group of South African pre-service teachers, with a particular focus on the narratives developed around discourses of fatherhood generally and absent fathers in particular. We draw on interviews conducted with three students in which we discussed their digital stories and literature reviews. In this paper, we draw attention to the limitations of digital storytelling and the risks such autobiographical storytelling presents of perpetuating dominant narratives that maintain and reproduce historical inequalities. At the same time, in highlighting ways in which this risk might be confronted, the paper also aims to show the possibilities in which these dominant narratives may be challenged.  相似文献   

Enjoyment,Boredom, Anxiety in Elementary Schools in Two Domains: Relations With Achievement     

Daniela Raccanello  Margherita Brondino  Angelica Moè  Robert Stupnisky  Stephanie Lichtenfeld 《Journal of Experimental Education》2019,87(3):449-469

This study investigated the enjoyment, boredom, and anxiety of elementary school students and the relations of these emotions with achievement in two domains. Seven-hundred-and-sixty-seven second- and fourth-graders completed an adaptation of the Achievement Emotions Questionnaire-Elementary School (AEQ-ES: Lichtenfeld, Pekrun, Stupnisky, Reiss, & Murayama, 2012) assessing their emotions in their native language and mathematics. The hierarchical model of the instrument was invariant across countries (Italy, Germany, United States), grades, gender, and domains. Anxiety related negatively to achievement, while enjoyment related positively to achievement only in mathematics. Second-graders reported more enjoyment and less boredom and anxiety than fourth-graders. Overall, mathematics resulted in better emotions than native language. The results have implications for future research on achievement emotions in elementary school.  相似文献   

Arithmetic education and learning disabilities in Italy     

Cornoldi C  Lucangeli D 《Journal of learning disabilities》2004,37(1):42-49

In the first part of this article, we briefly present the context of mathematics education in Italy and its specific programs, teaching and assessment methods, use of psychological concepts, and policies in favor of pupils with difficulties. We illustrate the importance and the role of mathematics teachers' associations. In the second part, we focus more directly on the issue of arithmetic learning and learning disabilities in Italy. Despite the absence of a specific strong tradition in the field, new perspectives regarding mathematics education are evident in Italy. The preparation of new assessment tools has proceeded together with an effort toward the identification of subtypes of arithmetic learning disabilities. A basic distinction has been made between difficulties in number processing/calculation and problem-solving tasks. Within the area of calculation, a finer distinction between numerical knowledge, speed, and accuracy seems critical, but a more articulated differentiation of subcomponents relying on modern cognitive-neuropsychological models can be used also.  相似文献   

Making Sense of Number Words and Arabic Digits: Does Order Count More?     

Francesco Sella  Daniela Lucangeli  Roi Cohen Kadosh  Marco Zorzi 《Child development》2020,91(5):1456-1470

The ability to choose the larger between two numbers reflects a mature understanding of the magnitude associated with numerical symbols. The present study explores how the knowledge of the number sequence and memory capacity (verbal and visuospatial) relate to number comparison skills while controlling for cardinal knowledge. Preschool children’s (N = 140, M_{age-in-months} = 58.9, range = 41–75) knowledge of the directional property of the counting list as well as the spatial mapping of digits on the visual line were assessed. The ability to order digits on the visual line mediated the relation between memory capacity and number comparison skills while controlling for cardinal knowledge. Beyond cardinality, the knowledge of the (spatial) order of numbers marks the understanding of the magnitude associated with numbers.  相似文献