Effects of bottom-up and top-down intervention principles in emergent literacy in children at risk of developmental dyslexia: a longitudinal study     

Helland T  Tjus T  Hovden M  Ofte S  Heimann M 《Journal of learning disabilities》2011,44(2):105-122

This longitudinal study focused on the effects of two different principles of intervention in children at risk of developing dyslexia from 5 to 8 years old. The children were selected on the basis of a background questionnaire given to parents and preschool teachers, with cognitive and functional magnetic resonance imaging results substantiating group differences in neuropsychological processes associated with phonology, orthography, and phoneme-grapheme correspondence (i.e., alphabetic principle). The two principles of intervention were bottom-up (BU), "from sound to meaning", and top-down (TD), "from meaning to sound." Thus, four subgroups were established: risk/BU, risk/TD, control/BU, and control/TD. Computer-based training took place for 2 months every spring, and cognitive assessments were performed each fall of the project period. Measures of preliteracy skills for reading and spelling were phonological awareness, working memory, verbal learning, and letter knowledge. Literacy skills were assessed by word reading and spelling. At project end the control group scored significantly above age norm, whereas the risk group scored within the norm. In the at-risk group, training based on the BU principle had the strongest effects on phonological awareness and working memory scores, whereas training based on the TD principle had the strongest effects on verbal learning, letter knowledge, and literacy scores. It was concluded that appropriate, specific, data-based intervention starting in preschool can mitigate literacy impairment and that interventions should contain BU training for preliteracy skills and TD training for literacy training.  相似文献   

Knowing Who You Are for Not Feeling Lonely? A Longitudinal Study on Identity and Loneliness     

Goda Kaniušonytė  Inga Truskauskaitė-Kunevičienė  Rita Žukauskienė  Elisabetta Crocetti 《Child development》2019,90(5):1579-1588

In adolescence, both identity concerns and feelings of loneliness are of utmost importance to the experiences of young people. Yet, a theoretically grounded hypothesis that identity and loneliness are developmentally related has never been tested. Thus, the aim of this study was to disentangle the longitudinal associations between identity processes in educational and interpersonal domains and loneliness in adolescence. The sample consisted of 632 Lithuanian adolescents (53.2% girls; M_age = 14.32; SD_age = 1.09) participating in a four-wave study with 6-month intervals between assessments. Cross-lagged analyses revealed reciprocal associations between identity processes and loneliness in the educational domain and unidirectional effects of adolescents' reconsideration of commitment on loneliness in the interpersonal domain.  相似文献   

Philosophies and ethics of the project archive     

Marek Tesar  Sonja Arndt 《Educational Philosophy and Theory》2019,51(4):434-444

Archival research can be described as preoccupied with the ontology of data formation and collection in relation to the speaking and writing subject. From its outset, it can be located in the humanistic tradition, which the archival and historical discipline has inherited. Thus, archival research can be described as preoccupied with the ontology of data formation and collection in relation to the speaking and writing subject. At the same time, the archival researcher—the human subject—is produced as the sole source of subjective experiences, consciousness and feelings, and has become the central player in this tradition, embedded in debates over the concept of human autonomy in archival research. Archival researchers—human subjects—should be continually challenged by their own discipline, and by such arguably scientific methods, which often espouse rejecting their ethical commitments to idiosyncrasy, entanglements and the blurring of subject–object binaries. An approach that re-elevates these commitments, we argue, raises the importance of archival research as an ethically non-neutral philosophical project.  相似文献   

Learning with videos vs. learning with print: The role of interactive features     

Martin Merkt  Sonja Weigand  Anke Heier  Stephan Schwan 《Learning and Instruction》2011,21(6):687-704

Two complementary studies, one in the laboratory and one in the field, compared the usage patterns and the effectiveness of interactive videos and illustrated textbooks when German secondary school students learned complex content. For this purpose, two videos affording different degrees of interactivity and a content-equivalent illustrated textbook were used. Both studies showed that in contrast to previous studies working with non-interactive videos, the effectiveness of interactive videos was at least comparable to that of print, probably due to the possibilities provided for self-regulated information processing. It was shown that the interactive features of the videos were used spontaneously. However, features enabling micro-level activities, such as stopping the video or browsing, seemed to be more beneficial for learning than features enabling macro-level activities, such as referring to a table of contents or an index. This finding is explained by students’ misconceptions about the use of features enabling macro-level activities.  相似文献   

Textbook-Caused Misconceptions,Inconsistencies, and Experimental Safety Risks of a Grade 8 Physics Textbook     

Oliver Zajkov  Sonja Gegovska-Zajkova  Boce Mitrevski 《International Journal of Science and Mathematics Education》2017,15(5):837-852

A physics textbook for the 8th grade was analyzed, in particular the section on the interaction between electric current and magnetic field. The textbook is written in the Macedonian language, but is translated into Albanian, Serbian, and Turkish, which provides an opportunity to influence a larger population of children, in a larger ethnic area. Errors are found from both a didactic as well as from a physical point of view. The authors create many sources of misconceptions. The questions at the end of the chapter are of low level, according to Bloom’s taxonomy. They are of the first and second levels mostly. In very rare cases, third-level questions can be found. The proposed experimental activities do not follow the safety precautions and are therefore dangerous to perform. Risk assessment of the laboratory activities is proposed.  相似文献   

Data Management: A Practical Guide for Librarians     

Sonja Streuber 《Journal of Web Librarianship》2018,12(1)

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A turning‐point or a backward slide: the challenge facing the Swedish preschool today     

Ingrid Pramling Samuelsson  Sonja Sheridan 《Early Years: An International Journal of Research and Development》2010,30(3):219-227

Thirty years or more of striving for a coherent theme in the educational system from preschool to gymnasium might now be at an end. Millions of Swedish kronor have been spent on projects concerning cooperation between pre‐ and primary school. The curricula for preschool and the gymnasium are similar in structure, and they are connected with each other through the goals that children and students are expected to achieve. Teacher education has so far been one integrated programme with different orientations and specialities, and the basic knowledge that teachers require has been largely the same from early childhood education (ECE) to adult education. The political winds are, however, blowing in another direction. A question to ask is whether Sweden is changing its holistic and social‐pedagogical approach to ECE and teacher education towards a more traditional academic one. It is this change that will be discussed in this article, although one has to bear in mind that nothing is fixed and stable, so the article is a snapshot from an ongoing process.  相似文献   

There’s Elly,It Must be Tuesday: Discontinuity in Child Care Programs and Its Impact on the Development of Peer Relationships in Young Children   总被引：1，自引：0，他引：1  

Sonja de Groot Kim 《Early Childhood Education Journal》2010,38(2):153-164

This study traces patterns of attendance, times of arrival and departure, and policies and practices surrounding enrollment and moving children from classroom to classroom in a child care center. It appears that children’s efforts to acquire competence in developing friendships with their peers not only depends on their own capacities, but is also affected by above-mentioned patterns and policies and practices, over which children have no control. For a period of 6 months, we follow the trajectory of Elly, a young 3-year old girl, who is enrolled mid-year, part-time, in Sunshine Child Development Center. She is placed in a classroom with two-and-a-half to three and-a-half year old children, several of whom also attend part-time. It takes Elly 6 months to develop a meaningful relationship with some of her peers, an important yet tenuous milestone because, according to center policy groups will be reconfigured over the summer. Thus, Elly and her new friends may be placed in different groups in the fall. This study also documents the important role of social pretend play in helping children to initiate and develop friendships, especially in the company of more competent peers. Importantly, the child care center’s policies and practices for transitioning children in and out of classrooms seem to be at odds with current research on attachment, continuity, and the development of peer relationships. Recommendations are made for creating environments where continuity of care and education for young children are a priority.  相似文献   

Validity and reliability of tests determining performance-related components of wheelchair basketball   总被引：1，自引：1，他引：0  

De Groot S  Balvers IJ  Kouwenhoven SM  Janssen TW 《Journal of sports sciences》2012,30(9):879-887

The purpose of this study was to investigate the reliability and validity of wheelchair basketball field tests. Nineteen wheelchair basketball players performed 10 test items twice to determine the reliability. The validity of the tests was assessed by relating the scores to the players' classification and competition standard, and rating of coach and player. Six field tests' test-retest showed good reliability (Intraclass correlation coefficient (ICC) = 0.80-0.97), while the pass-for-accuracy, free throws, lay-up and spot shot showed weak to moderate reliability (ICC = 0.26-0.67). Most tests showed moderate to good validity (r > 0.60). The results suggest that wheelchair basketball field tests are reliable and valid with the exception of the shooting and passing items, which should be interpreted carefully.  相似文献   

Parental preferences in school choice: comparing reputational hierarchies of schools in Chile and Finland     

Sonja Kosunen  Alejandro Carrasco 《Compare》2016,46(2):172-193

Parents evaluate the reputations of the schools when making judgements about their desirability. They try to approximate the quality of schools and the social environment and contrast those with their hopes and fears concerning their child’s education. We aim to clarify how the reputations of schools are constructed in Finland and Chile and what sorts of reputational categories, hierarchies and preferences of schools and classes families form when making a choice. Bernstein’s instrumental and expressive orders are applied as tools to analyse these reputations from qualitative interview data. The amount and type of expressive order turned out to be the crucial factor when comparing schools’ reputations and in the making of choices. While in Chile the expressive-social order in terms of contributing to habitus was seen as the most important factor in constructing school reputations and shaping preferences, in Finland the expressive-personal order in the form of school contentment was highlighted.  相似文献