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71.
Minna Torppa George K. Georgiou Pekka Niemi Marja-Kristiina Lerkkanen Anna-Maija Poikkeus 《Annals of dyslexia》2017,67(1):42-62
Research and clinical practitioners have mixed views whether reading and spelling difficulties should be combined or seen as separate. This study examined the following: (a) if double dissociation between reading and spelling can be identified in a transparent orthography (Finnish) and (b) the cognitive and noncognitive precursors of this phenomenon. Finnish-speaking children (n?=?1963) were assessed on reading fluency and spelling in grades 1, 2, 3, and 4. Dissociation groups in reading and spelling were formed based on stable difficulties in grades 1–4. The groups were compared in kindergarten phonological awareness, rapid automatized naming, letter knowledge, home literacy environment, and task-avoidant behavior. The results indicated that the double dissociation groups could be identified even in the context of a highly transparent orthography: 41 children were unexpected poor spellers (SD), 36 were unexpected poor readers (RD), and 59 were poor in both reading and spelling (RSD). The RSD group performed poorest on all cognitive skills and showed the most task-avoidant behavior, the RD group performed poorly particularly on rapid automatized naming and letter knowledge, and the SD group had difficulties on phonological awareness and letter knowledge. Fathers’ shared book reading was less frequent in the RD and RSD groups than in the other groups. The findings suggest that there are discernible double dissociation groups with distinct cognitive profiles. This further suggests that the identification of difficulties in Finnish and the planning of teaching and remediation practices should include both reading and spelling assessments. 相似文献
72.
在中学化学教学中培养学生的创新能力,应建立培养创新意识的良好环境,特别是营造有利于发挥学生创造性思维的课堂氛围;为此,构建课堂教学新观念尤为重要.化学教学的特点--实验对培养学生的创新能力亦很重要. 相似文献
73.
Passive and active visuospatial working memory (VSWM) were investigated in relation to maths performance. The mental rotation
task was employed as a measure of active VSWM whereas passive VSWM was investigated using a modified Corsi Blocks task and
a matrix pattern task. The Raven Progressive Matrices Test measured fluid intelligence. A total of 128 students, aged 15–16,
served as participants. Fluid intelligence and passive VSWM accounted for variance in overall maths performance. Active VSWM
exhibited significant correlations with maths measures, but in a series of regression analyses most of its effect was observed
to be mediated by fluid intelligence. Different subscores of mathematical skills (geometry, word problems, and mental arithmetic)
were accounted for by fluid intelligence and different measures of VSWM. The educational implications of the results are discussed. 相似文献
74.
Petri Vesikivi Minna Lakkala Jaana Holvikivi Hanni Muukkonen 《European Journal of Engineering Education》2019,44(4):519-534
ABSTRACTIn 2014, Metropolia University of Applied Sciences implemented a fundamental change in its curriculum from small single topic 3–5 credits courses into 15 credits multidisciplinary courses implemented by teacher teams. This paper focuses on how teachers of Information Technology programs experienced the reform. Research data include teacher feedback and opinions that were collected during training sessions and interviews. Team teaching is a substantial change for teachers that raises concerns about time management, getting enough compensation for the work and possible loss of teacher autonomy. However, teacher teams that managed to overcome these challenges saw a variety of benefits in the new approach. Not only was team teaching seen as a means for providing students with the skills they need, but it also was discovered as a way to enhance the teacher’s own professional development. 相似文献
75.
Storied emotional distances in the relationships between beginning teachers and school principals 
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下载免费PDF全文 Erkki T. Lassila Virpi Timonen Minna Uitto Eila Estola 《British Educational Research Journal》2017,43(3):486-504
Recent research has acknowledged the importance of the relationships of school principals with beginning teachers. However, little is known about how emotions inform these relationships from the beginning teacher's side. Applying the concept of emotional geographies, this paper explores the kinds of storied emotional distances that appear in the relationships between beginning teachers and their principals. Based on interviews with beginning Japanese teachers, the results indicate that such relationships may be: (1) very direct and personal; (2) acted out indirectly by the principal as personal facilitator ‘behind the scenes’ or as public gatekeeper; or (3) mediated by the teacher community. The analysis reveals beginning teachers’ personal experiences of these relationships, as well as how such relationships are influenced by organisational and cultural context. Although principals are described as distant figures within the school organisation, they are seen to play an important role in facilitating beginning teachers’ work by connecting with them at a personal level and providing good working conditions by influencing the emotional atmosphere of the teacher community or by sheltering them from parental pressure. 相似文献
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讨论Γ—环M上的矩阵Γ_(n,m)—环M_(m.n)的F—正则性。得出Γ_(n.m)—环M_(m.n)的理想Q为F—正则理想的充要条件是在Γ—环M中存在F—正则理想P使得Q=P_(m,n)。 相似文献
78.
Questions connected with the regulation of one's own cognitive processes attract increasing numbers of researchers in psychology, as evidenced by the several different models of self-regulation that have been developed over the past two decades. The aim of this article was to present and compare the latest models of self-regulated learning (SRL), including those by Boekaerts, Borkowski, Pintrich, Winne and Zimmerman. The models were compared on four criteria (i.e. background theories, definitions of SRL, components included in the models and empirical work). The results show that theoretical background is an important differentiating feature. The two models that resembled each other more than any other two models (i.e. Pintrich and Zimmerman) were inspired by the same background theory (i.e. social cognitive theory). On the other hand, the models that differed most from the other models (i.e. Borkowski and Winne) were also theoretically the farthest removed ones. 相似文献
79.
Minna Torppa Rauno Parrila Pekka Niemi Marja-Kristiina Lerkkanen Anna-Maija Poikkeus Jari-Erik Nurmi 《Reading and writing》2013,26(8):1353-1380
We examined the double deficit hypothesis (Wolf & Bowers, 1999) and literacy development in a longitudinal dataset of 1,006 Finnish children who were nonreaders at school entry. A single phonological awareness (PA) deficit was a predictor of pseudoword spelling accuracy and reading fluency, and a single rapid automatized naming (RAN) deficit was a predictor of reading fluency. The group with both PA and RAN deficits experienced the most extensive reading and spelling difficulties. However, all groups included both poor and average Grade 2 readers and spellers. Poor letter knowledge and vocabulary, task avoidance, attention difficulties, hyperactivity, and lack of teaching at home were additional risk factors for reading and spelling problems, but their impact varied depending on the presence of PA and RAN deficits. 相似文献
80.
Minna Puustinen Marja Kokkonen Asko Tolvanen Lea Pulkkinen 《Learning and individual differences》2004,14(4):231-246
The aim of the present study was to analyze the relationship between students' (100 children aged 8 to 12) help-seeking behavior and impulsivity. Help-seeking behavior was evaluated using a naturalistic experimental paradigm in which children were placed in a problem-solving situation and had the opportunity to seek help from the experimenter, if needed. Impulsivity was analyzed using the Hyperactivity–Impulsivity Scale from the Teacher Rating Form of the Multidimensional Peer Nomination Inventory (TR-MPNI), Circle Tracing Task (CTT), Matching Familiar Figures (MFF), and Impulsiveness and Venturesomeness scales from the Eysenck Junior I6 questionnaire. Structural equation modeling (SEM) showed that impulsivity was not related to children's question asking. Different correlational patterns were found for question asking and other help-seeking variables (i.e., performance scores and mean reflection time preceding question asking). The two Eysenck Junior I6 scales showed no significant correlations with other measures. The importance of considering the many sidedness of both help-seeking and impulsivity constructs is discussed. 相似文献