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1.
This study investigated how metacognition appears as a socially shared phenomenon within collaborative mathematical word-problem solving processes of dyads of high-achieving pupils. Four dyads solved problems of different difficulty levels. The pupils were 10 years old. The problem-solving activities were videotaped and transcribed in terms of verbal and nonverbal behaviours as well as of turns taken in communication (N = 14 675). Episodes of socially shared metacognition were identified and their function and focus analysed. There were significantly more and longer episodes of socially shared metacognition in difficult as compared to moderately difficult and easy problems. Their function was to facilitate or inhibit activities and their focus was on the situation model of the problem or on mathematical operations. Metacognitive experiences were found to trigger socially shared metacognition. 相似文献
2.
Laaksonen T Sariola H Johansson A Jern P Varjonen M von der Pahlen B Sandnabba NK Santtila P 《Child abuse & neglect》2011,35(7):480-490
Objective
We examined (1) the prevalence of childhood sexual abuse (CSA) experiences as a function of cohort and gender, (2) the prevalence of factors associated with CSA as a function of cohort and whether the association of these factors with CSA remained the same irrespective of cohort, and (3) whether any cohort differences could be explainable by cohort differences in reporting bias.Method
We used the responses of 4,561 men (M = 29, SD = 7 years) and 8,361 female (M = 29, SD = 7 years) Finnish participants who responded to the Childhood Trauma Questionnaire-Short Form as well as questions regarding family structure.Results
The prevalence of CSA experiences varied between 0.7-4.6% for men and 1.8-7.5% for women depending on the item. Younger cohorts reported less CSA as well as less of the risk factors (physical neglect and abuse, emotional neglect and abuse, parental substances abuse, not growing up with both biological parents) that were positively associated with the likelihood of CSA. The effects of these risk factors did not vary as a function of the cohort. Also, the declining trend was not explainable by social desirability being higher in the younger cohorts.Conclusions
The results suggest that there is a real decline in the prevalence of CSA and it is associated with a simultaneous decline in factors associated with CSA. 相似文献3.
4.
This is a study of early picture book comprehension, its determinants and later development through primary school. More specifically, picture book comprehension was analyzed longitudinally from age 5 to age 9, delineating the unique contributions of vocabulary, metacognitive knowledge and task orientation to the initial level as well as to the growth of comprehension. A total of 90 Finnish-speaking children participated in the study. The children’s narrative picture book comprehension was assessed at age 5, age 6 and age 9. Vocabulary, metacognitive knowledge and task orientation were evaluated at age 5. Latent growth curve modeling showed a pattern of decreasing achievement gaps in narrative picture book comprehension. Vocabulary and metacognitive knowledge uniquely contributed to the concurrent level of narrative picture book comprehension. The results further showed that metacognitive knowledge and task orientation were positive and statistically significant predictors of the growth of picture book comprehension over and above the initial level of narrative picture book comprehension. These findings add to our knowledge about the development of inter-individual differences in narrative picture book comprehension and the roles of vocabulary, metacognitive knowledge and task orientation in it. They also suggest a novel way to assess the narrative comprehension potential among students with compromised working memory or decoding ability.
相似文献5.
Gintautas Silinskas Rauno Parrila Marja-Kristiina Lerkkanen Anna-Maija Poikkeus Pekka Niemi Jari-Erik Nurmi 《European Journal of Psychology of Education - EJPE》2010,25(2):243-264
This longitudinal study investigates how the reading-related activities of mothers at home relate to the development of reading
skills among their kindergarten children. A total of 1,529 children (5-to-6-year-olds) were tested on word reading twice,
once at the beginning and once at the end of a kindergarten year. The mothers of the children (n = 1,529) answered a questionnaire on reading-related activities with their children at home (on shared reading, teaching
letters, and the teaching of reading) and on their level of education, their child’s birth order, and the gender of the child.
The results show that of the three reading-related activities, mothers’ teaching of reading is the best predictor of the development
of reading skills among kindergarten children. The results also show that good reading skills at the beginning of the kindergarten
year increase the maternal teaching of reading a child subsequently receives. The results further demonstrate that girls,
firstborns, and children with more highly educated mothers are more likely to become good readers by the end of the kindergarten
year. 相似文献
6.
Pekka Räsänen 《The Information Society》2013,29(4):219-228
This article examines to what extent the Nordic countries, which have been characterized as the world's leading information societies, show similar patterns of Internet use. The data consists of the Danish, Swedish, Norwegian, and Finnish sections of the European Social Survey 2002 ( n = 7539) and 2004 ( n = 7211). The similarities and differences in the Internet use are analyzed using sociodemographic and economic information. Temporal changes in the distribution of use between population groups and between countries are also examined. The findings indicate that there are clear disparities in the Internet use patterns, which have not evened out in the early 21st century. 相似文献
7.
Pekka Mertala 《British journal of educational technology : journal of the Council for Educational Technology》2020,51(1):84-102
Ubiquitous computing (ubicomp) and the Internet of things (IoT) are turning into everyday household technology at an ever-increasing pace, for example, in the form of connected toys. However, while ubicomp and IoT are changing and shaping children’s digital and technological landscape, not much is known about how children perceive these omnipresent and concealed forms of digital technology. This qualitatively oriented paper explores 3- to 6-year-old Finnish children’s perceptions of ubicomp and IoT via interviews and a design task. Initially, the children were skeptical toward the idea that tangible objects, such as toys, could be computer and/or Internet enabled. However, these perceptions were subject to change when children were introduced to a scientific conception of what computers and the Internet are and asked to apply their knowledge to a technological design task. Implications for early years digital literacy education are discussed in the paper. 相似文献
8.
Risto Leinonen Mervi A. Asikainen Pekka E. Hirvonen 《Research in Science Education》2012,42(6):1165-1182
This study focuses on second-year university students?? explanations and reasoning related to adiabatic compression of an ideal gas. The phenomenon was new to the students, but it was one which they should have been capable of explaining using their previous upper secondary school knowledge. The students?? explanations and reasoning were investigated with the aid of paper and pencil tests (n?=?86) and semi-structured interviews (n?=?5) at the start of a thermal physics course at the University of Eastern Finland. The paper and pencil test revealed that the students had difficulties in applying content taught during earlier education in a new context: only a few of them were able to produce a correct explanation for the phenomenon. A majority of the students used either explanations with invalid but physically correct models, such as the ideal gas law or a microscopic model, or erroneous dependencies between quantities. The results also indicated that students had problems in seeing deficiencies or inconsistencies in their reasoning, in both test and interview situations. We suggest in our conclusion that the contents of upper secondary school thermal physics courses should be carefully examined to locate the best emphases for different laws, principles, concepts, and models. In particular, the limitations of models should be made explicit in teaching and students should be guided towards critical scientific thinking, including metaconceptual awareness. 相似文献
9.
Kai Pekka Hakkarainen Susanna Wires Jenni Keskinen Sami Paavola Pasi Pohjola Kirsti Lonka 《Studies in Continuing Education》2014,36(1):83-100
The purpose of the present study was to investigate knowledge-creating agency by examining doctoral students' accounts of their pursuits, using structured interviews. We examined all of the talk apparently related to agency of 13 doctoral students taking part in collective doctoral training in two, highly regarded Finnish research communities (natural science and medicine). The doctoral process involved the participants pursuing article-based theses based on collectively shared research problems and journal articles co-authored with the supervisor and other senior researchers. Based on the qualitative analysis of the interviews, three categories of agentic talk were identified, respectively, for three proposed types of knowledge-creating agency: personal, distributed, and ‘object-related’. Personal agency involved participants' reflection on their academic competence, self-efficacy, and personal strengths and weaknesses. Distributed agency played an important role in assisting these participants overcoming challenges; this includes sharing of expertise, receiving social support, and having a sense of collective efficacy. Object-related agency, in turn, represented integration of a doctoral student's efforts with those of her immediate research community while pursuing shared research objects (e.g., co-authored articles). Apart from issues of agency which, the authors propose, are raised in the interviews, the data provide content-rich accounts of the collective nature of doctoral experiences. 相似文献
10.