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Bui Phuong Rodríguez-Aflecht Gabriela Brezovszky Boglárka Hannula-Sormunen Minna M. Laato Samuli Lehtinen Erno 《Educational technology research and development : ETR & D》2020,68(5):2395-2421
Educational technology research and development - Serious games for learning have received increased attention in recent years. However, empirical studies on students’ gaming experiences... 相似文献
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Lyytinen H Aro M Eklund K Erskine J Guttorm T Laakso ML Leppänen PH Lyytinen P Poikkeus AM Torppa M 《Annals of dyslexia》2004,54(2):184-220
Children at risk for familial dyslexia (n = 107) and their controls (n = 93) have been followed from birth to school entry in the Jyvaskyla Longitudinal study of Dyslexia (JLD) on developmental factors linked to reading and dyslexia. At the point of school entry, the majority of the at-risk children displayed decoding ability that fell at least 1 SD below the mean of the control group. Measures of speech processing were the earliest indices to show both group differences in infancy and also significant predictive associations with reading acquisition. A number of measures of language, including phonological and morphological skill collected repeatedly from age three, revealed group differences and predictive correlations. Both the group differences and the predictive associations to later language and reading ability strengthened as a function of increasing age. The predictions, however, tend to be stronger and the spectrum of significant correlations wider in the at-risk group. These results are crucial to early identification and intervention of dyslexia in at-risk children. 相似文献
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Anders?JohanssonEmail author Staffan?Andersson Minna?Salminen-Karlsson Maja?Elmgren 《Cultural Studies of Science Education》2018,13(1):205-226
Educating new generations of physicists is often seen as a matter of attracting good students, teaching them physics and making sure that they stay at the university. Sometimes, questions are also raised about what could be done to increase diversity in recruitment. Using a discursive perspective, in this study of three introductory quantum physics courses at two Swedish universities, we instead ask what it means to become a physicist, and whether certain ways of becoming a physicist and doing physics is privileged in this process. Asking the question of what discursive positions are made accessible to students, we use observations of lectures and problem solving sessions together with interviews with students to characterize the discourse in the courses. Many students seem to have high expectations for the quantum physics course and generally express that they appreciate the course more than other courses. Nevertheless, our analysis shows that the ways of being a “good quantum physics student” are limited by the dominating focus on calculating quantum physics in the courses. We argue that this could have negative consequences both for the education of future physicists and the discipline of physics itself, in that it may reproduce an instrumental “shut up and calculate”-culture of physics, as well as an elitist physics education. Additionally, many students who take the courses are not future physicists, and the limitation of discursive positions may also affect these students significantly. 相似文献
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Longitudinal predictors of reading and spelling across languages varying in orthographic consistency
George K. Georgiou Minna Torppa George Manolitsis Heikki Lyytinen Rauno Parrila 《Reading and writing》2012,25(2):321-346
We examined the longitudinal predictors of nonword decoding, reading fluency, and spelling in three languages that vary in
orthographic depth: Finnish, Greek, and English. Eighty-two English-speaking, 70 Greek, and 88 Finnish children were followed
from the age of 5.5 years old until Grade 2. Prior to any reading instruction, they were administered measures of phonological
awareness, letter knowledge, and rapid naming speed. In Grade 2, they were administered measures of nonword decoding, text-reading
fluency, and spelling. The results showed that the model for nonword decoding in Greek was similar to that of Finnish (both
have consistent grapheme-to-phoneme mappings) while the model for spelling in Greek was similar to that of English (both have
some inconsistent phoneme-to-grapheme mappings). In addition, the models for nonword decoding and spelling in Finnish were
similar, because Finnish is consistent in both directions. Letter knowledge dominated the prediction in each language. The
predictable role of orthographic consistency on literacy acquisition is discussed. 相似文献
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Minna Salminen‐Karlsson 《International Journal of Science Education》2013,35(8):1019-1033
This article describes the Swedish initiative of municipal technology centres from a gender point of view. These centres provide after‐school technology education for children aged 6–16. By means of an ethnographic study, the effects of the use of single‐sex groups in increasing the interest of girls and boys in technical activities have been studied at one of the centres. The importance of the gender of the teacher relative to the gender of the pupils is also considered. The results show that single‐sex groups meant different things to boys and girls, and that the teachers’ way of “doing” femininity and masculinity, respectively, in the different groups was of some importance. The results indicate that single‐sex groups alone do not break down gender barriers. However, there are lessons to be learnt from a leisure‐time activity that provides a different setting from that of single‐sex science education in ordinary schooling 相似文献
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Minna Uitto Saara-Leena Kaunisto Leena Syrjälä Eila Estola 《Scandinavian Journal of Educational Research》2013,57(2):162-176
This article focuses on teacher identity. Based on two small stories told in a peer group by a beginning teacher, we ask: How does a beginning teacher tell about her identity as part of the micropolitical context of school? Theoretically and methodologically, the research is committed to a narrative approach in understanding teacher identity. The material consists of small stories based on videotaped peer group discussions of 11 Finnish teachers. The results of the research illustrate the micropolitical context at the heart of how a beginning teacher's identity is constructed through diverse emotionally significant relationships. Narrative ways of working, such as group discussions, can offer teachers an opportunity to recognize different dimensions of their identity. 相似文献
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本文阐述了税源绝对集中度与相对集中度方法的内在联系,分析了各自的优缺点及对税收工作的影响。提出了赫佛因德指标分析法。 相似文献
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人口问题是可持续发展的核心问题.深入分析山区农村发展中存在的人口问题,对于加深人口问题的认识、强化人口意识、促进农村人口与经济社会的协调发展均具有十分重要的意义.以秦岭山区为例,就山区人口问题对可持续发展的影响作进一步分析研究. 相似文献
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西安市城市化进程与人居环境的定量研究 总被引：1，自引：0，他引：1
以城市地理学、生态经济学的基本理论为指导,结合西安市的系列实证资料,运用主成分分析法。对影响西安市城市化与城市人居环境关系的主要因素进行定量分析,探讨两者之间的相互关系。研究表明。西安市城市化水平与城市人居环境之间有较大的一致性,并根据研究结果提出了加快西安城市化进程与提升城市人居环境质量的建议。 相似文献