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31.
Jarkko Mylläri Heikki Kynäslahti Olli Vesterinen Sanna Vahtivuori-Hänninen Lasse Lipponen Seppo Tella 《Scandinavian Journal of Educational Research》2013,57(5):537-550
This article discusses students' pedagogical thinking in situations where the use of information and communication technologies (ICTs) has a (well-defined) pedagogical role and rationale. By analysing students' pedagogical thinking in this setting, it is also possible to better understand their motivations and self-regulation. Pedagogical thinking as viewed from the student's angle is a new area of educational research. Our research method is a combination of the Stimulated Recall interview and the semi-structured theme interview. In addition, some background data were gathered by questionnaire to discern students' different uses of ICTs and their contexts. The findings suggest how the educational use of ICTs is considered to be meaningful and motivating by both genders and among all the interviewed age groups, in spite of the fact that an acute and vocal critique seems to develop among older students. The differences reside in students' reasoning regarding decision making in task operations between genders, which was one of the background variables—girls actively include identity and opinion, while boys emphasize the quality of performance as motives for decisions. 相似文献
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This study explores how collaborative inquiry learning can be supported with multiple scaffolding agents in a real-life field trip context. In practice, a mobile peer-to-peer messaging tool provided meta-cognitive and procedural support, while tutors and a nature guide provided more dynamic scaffolding in order to support argumentative discussions between groups of students during the co-creation of knowledge claims. The aim of the analysis was to identify and compare top- and low-performing dyads/triads in order to reveal the differences regarding their co-construction of arguments while creating knowledge claims. Although the results revealed several shortcomings in the types of argumentation, it could be established that differences between the top performers and low performers were statistically significant in terms of social modes of argumentation, the use of warrants in the mobile tool and in overall participation. In general, the use of the mobile tool likely promoted important interaction during inquiry learning, but led to superficial epistemological quality in the knowledge claim messages. 相似文献
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Metsäpelto Riitta-Leena Poikkeus Anna-Maija Heikkilä Mirva Husu Jukka Laine Anu Lappalainen Kristiina Lähteenmäki Marko Mikkilä-Erdmann Mirjamaija Warinowski Anu Iiskala Tuike Hangelin Sanna Harmoinen Sari Holmström Anni Kyrö-Ämmälä Outi Lehesvuori Sami Mankki Ville Suvilehto Pirjo 《Educational Assessment, Evaluation and Accountability》2022,34(2):143-172
Educational Assessment, Evaluation and Accountability - In the present study, we aimed to specify the key competence domains perceived to be critical for the teaching profession and depict them as... 相似文献
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Interchange - This paper discusses a teaching experiment in which 20 university students in Finland participated in the course Critical and Novel Approaches to Management and Organisational... 相似文献
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Electrodeless dielectrophoresis is the best choice to achieve preconcentration of nanoparticles and biomolecules due to its simple, robust, and easy implementation. We designed a simple chip with microchannels and nano-slits in between and then studied the trapping of DNA in high conductive medium and low conductive medium, corresponding to positive and negative dielectrophoresis (DEP), respectively. It is very important to investigate the trapping in media with different conductivities since one always has to deal with the sample solutions with different conductivities. The trapping process was analyzed by the fluorescent intensity changes. The results showed that DNA could be trapped at the nano-slit in both high and low conductive media in a lower electric field strength (10 V/cm) compared to the existing methods. This is a significant improvement to suppress the Joule heating effect in DEP related experiments. Our work may give insight to researchers for DNA trapping by a simple and low cost device in the Lab-on-a-Chip system. 相似文献
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The article presents discourse analysis as a method of analyzing qualitative interview data. Using examples from a study of users' library conceptions, it is argued that participants' interpretations are much more context dependent and variable than normally recognized, and that this has important implications for the use of interview data. Instead of producing definitive versions of participants' action or beliefs, interview data may be used to reveal regular interpretative practices through which participants construct versions of actions, cognitive processes, and other phenomena. This method does not take the individual as the principal unit of analysis, but strives to recognize cultural regularities in participants' accounts to examine the phenomena studied at a macrosociologic level. 相似文献
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Sanna Ulmanen Tiina Soini Kirsi Pyhältö Janne Pietarinen 《Cambridge Journal of Education》2014,44(3):425-443
This study explores strategies students use to construct their academic engagement in the social environment of school. The study is based on group interview data collected from 161 sixth (78) and eighth (83) grade students. Students reflected both engaging and disengaging episodes. Data were content analysed. The results show that students reported using only confirming strategies in teacher–student interaction. More diverse strategies were described in relation to peer interaction. The results indicated that simultaneously maintaining functional peer relations and engaging effectively in academic activities is a highly challenging task which requires strategic flexibility and self-regulative skills. In terms of the development of more engaging learning environments for students, our results suggest that more attention should be paid to creating positive opportunities to participate, in terms of both academic activities and peer interaction. 相似文献
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OBJECTIVE: The aim of this study was to test a model predicting the contribution of abuse-related characteristics and mediating variables such as coping and attributional style in the development of psychological sequelae in adults reporting a history of child sexual abuse (CSA). METHODOLOGY: Two hundred and eighty-five males and females from three settings (a nonpatient, psychiatric outpatient, and psychiatric inpatient) completed a battery of questionnaires that included a (1) Sexual History Questionnaire, (2) Ways of Coping Questionnaire, (3) Attributional Style Questionnaire, and (4) the SCL-90-R. RESULTS: Of the 285 participants, 33% reported unwanted or forced sexual contact before the age of 18 years. Participants who reported a history of CSA also reported higher levels of psychological distress when compared to those who did not report a history of abuse. In testing the model concerning the relationship between victim-offender characteristics, mediating variables and psychological distress in adulthood; two abuse-related characteristics (number of offenders and duration of abuse) were found to be directly associated with psychological distress in adulthood. Other abuse-related variables (i.e., relation with offender, force, resistance, age of onset, participation, and frequency of abuse) were found to be related to psychological distress in adulthood through the mediation of various coping strategies (i.e., Accepting Responsibility, Confrontive Coping) and attributions (i.e., internalization of the abuse). CONCLUSIONS: The results of the present study further our understanding regarding the relationship between abuse-related characteristics, mediating factors such as coping and attributional style and psychological distress in adults with a history of CSA. Future research should focus on the development of interventions that focus on variables amenable to psychotherapy to ameliorate the psychological sequelae of CSA. 相似文献
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Sanna Lehtonen 《Children‘s Literature in Education》2012,43(3):242-259
Susan Price’s “Odin Trilogy” (2005–2008) is a juvenile science fiction series that depicts a future where class relations have become polarised due to late capitalist and technological developments and where ways of doing gender continue to be strongly connected with class. The society in the novels is based on slavery: people are either Freewomen/Freemen or bonders. Here wealth and genetic engineering regulate normative ways of doing gender and class and define borders between humanity and inhumanity. By drawing on recent feminist theory and queer theorisations of Butler (2004) and Halberstam (2005), I will examine gender and class as both material and performative aspects of identity that are “un/done” in relation to heteronormative life trajectories. I focus on the two female protagonists and their classic role reversal: one escapes slavery while the other is forced to become a bonder. The classic scenario becomes more complicated when the girls escape together to Mars and start a new life there as a queer couple. The girls’ “queer life trajectories” (Halberstam) challenge normative ways of doing gender and class and open up possibilities for reading Price’s trilogy as a critique of neoliberalist and postfeminist discourses of gender, class, identity and choice. 相似文献