Buddhist Wall Paintings at Nako Monastery,North India: Changing of the Technology Throughout Centuries

The technical study of wall paintings from the Buddhist temple complex at Nako, Western Himalayas, was one of the basic preconditions required for designing an appropriate conservation strategy. The complex, composed of four temples from the eleventh–twelfth century, offered a unique possibility to carry out a comprehensive research of technology and painting materials used in early and later western Tibetan Buddhist wall paintings as well as a comparative assessment with murals from other sites in the Western Himalayas. The study was based on extensive fieldwork and an integrated analytical approach comprising a wide range of non-destructive and micro-destructive methods. Answering the question of the coevality of paintings in the smaller temples with other original murals, the precise characterisation of binding media, the detection of the yellow dye gamboge and natural minerals posnjakite and brochantite identified for the first time in Himalayan murals, the clarification of technology of metal decoration, and the making of raised elements are some of the most exciting results which emerged from the research.     

Child care in the preschool years: Attachment,behaviour problems and cognitive development

The possible implications of the experience of non parental care on cognitive development and on behaviour problems are considered in interaction with individual and contextual variables. A sample of 47 Swiss children who experienced varying kinds of care arrangements were studied longitudinally between 1 and 5 years of age. The effects of the experience of care were related to mothers’ reports of behavioral problems (CBCL, with subscales of internalizing and of externalizing problems) at age 5, and to cognitive developmental quotients (at 1, 2 and 5 years). Several variables were considered for their potential interaction with the experience of care, such as the pattern of attachment to the mother (observed at 21 months of age in the “Strange Situation”), characteristics of the experience of care (duration and type of care), its quality (relationship with non parental caregivers), the socio-economic status of the family, etc. The effect of non parental care on behaviour problems (5 years) happened to be mediated by the the pattern of attachment to the mother: insecurely attached children had some risk to be reported as having externalizing problems, but this didn’t occur when they had an extended experience of non parental care, and when non parental care was mainly family-based. The effect of non parental care on cognitive development was mediated by the quality of care: children with a positive contact with the caregivers had greater cognitive gains between 2 and 5 years; the relationship with the care-givers itself was influenced by the quality of the relationship with the mother. The limited size and origin of the sample restricts generalization, however these data might contribute to the notion that non parental care can have varying effects depending of the type of care, the quality of the relation with the caregivers, the age and personal traits of the child.     

The role of student-generated externalizations in strategic multimedia learning and how current (web-)technology fails to support learner engagement

In two studies, we investigated how learning strategies can support learning from multimedia. In the first study, 112 students learned from a web-based learning environment. On the basis of a strategy, one group of students took typewritten notes. The second group of students wrote a summary. Producing typewritten notes did not benefit learning any more than writing a summary. In the second study, 100 students learned the same subject matter from print. On the basis of a strategy, the first group produced written notes, the second group highlighted, wrote notes, and produced sketches. The third group wrote a summary. The students who highlighted, wrote notes, and produced sketches outperformed the other students. The students who produced written notes only did not learn more successfully than those who wrote a summary. The results suggest that externalizations in general and sketches in particular may play an important role in multimedia learning.     

A Research Review of Nurse Teachers’ Competencies

The conceptions of what constitutes nursing competence and how such competence is taught and learned are changing, due to rapid changes in in the health sector. Nurse teachers’ competencies for providing high-quality, up-to-date nursing education, are developing accordingly. This paper reviews the existing research on nurse teachers’ competencies and addresses how this research identifies, describes, and conceptualizes these competencies. A rigorous search, retrieval and appraisal process identified 25 relevant studies for inclusion in the review. A thematic synthesis was applied to the findings of the studies and subsequent themes were synthesized. The thematic synthesis of the empirical evidence resulted in the five broad themes: academic, nursing, and pedagogical competencies; attitudes; management and digital technology. However, these separate elements appeared to be highly integrated. Hence, this paper indicates that nurse teachers’ competencies may be assessed using a holistic approach, which could bring together the disparate attributes required for successful professional performance in specific situations.     

Development of software to support argumentative reading and writing by means of creating a graphic organizer from an electronic text

This paper describes the development of a software program that supports argumentative reading and writing, especially for novice students. The software helps readers create a graphic organizer from the text as a knowledge map while they are reading and use their prior knowledge to build their own opinion as new information while they think about writing their essays. Readers using this software can read a text, underline important words or sentences, pick up and dynamically cite the underlined portions of the text onto a knowledge map as quotation nodes, illustrate a knowledge map by linking the nodes, and later write their opinion as an essay while viewing the knowledge map; thus, the software bridges argumentative reading and writing. Sixty-three freshman and sophomore students with no prior argumentative reading and writing education participated in a design case study to evaluate the software in classrooms. Thirty-four students were assigned to a class in which each student developed a knowledge map after underlining and/or highlighting a text with the software, while twenty-nine students were assigned to a class in which they simply wrote their essays after underlining and/or highlighting the text without creating knowledge maps. After receiving an instruction regarding a simplified Toulmin’s model followed by instructions for the software usage in argumentative reading and writing along with reading one training text, the students read the target text and developed their essays. The results revealed that students who drew a knowledge map based on the underlining and/or highlighting of the target text developed more argumentative essays than those who did not draw maps. Further analyses revealed that developing knowledge maps fostered an ability to capture the target text’s argument, and linking students’ ideas to the text’s argument directly on the knowledge map helped students develop more constructive essays. Accordingly, we discussed additional necessary scaffolds, such as automatic argument detection and collaborative learning functions, for improving the students’ use of appropriate reading and writing strategies.

     

《竹取物语·龙首明珠》中求婚难题的汉文典籍利用

<竹取物語·龙首明珠>中的求婚难题是使用典故编写成的,倘若没有吸收汉文典籍,是难以编出这一作品的.对于日本文学来说,汉文典籍的利用确实占据重要的位置,是日本文学创作的一个传统模式.但是这一利用并非只是模仿,可以说是为了创造出独特的民族文学所要经过的一个过程.     

Example-Based Learning in Heuristic Domains: A Cognitive Load Theory Account

One classical instructional effect of cognitive load theory (CLT) is the worked-example effect. Although the vast majority of studies have focused on well-structured and algorithmic sub-domains of mathematics or physics, more recent studies have also analyzed learning with examples from complex domains in which only heuristic solution strategies can be taught (e.g., troubleshooting, mathematical proving). Is learning by such examples also effective, and do the same instructional design principles apply? We discuss the main findings of an own research program and of related studies that addressed such questions. We found that CLT’s basic design principles also hold true for heuristic domains: Reduce extraneous load by employing examples, maximize germane load by fostering self-explanations, prevent cognitive overload by pretraining in the case of difficult learning materials, and by focusing attention on the most relevant aspects. Other typical CLT assumptions (e.g., better provide information for novice learners) were not confirmed in its generality. The present findings extend the applicability of CLT but also identify some potentially too simplistic assumptions.     

When language becomes power: Russian-speaking teachers in the bilingual general education system in Estonia

After the re-establishment of independent Estonian statehood in 1991, Russian lost its privileges as the dominant and official language in Estonia, and Estonian continued as the only official language. This paper attempts to map the position of a Russian-speaking teacher within the sociological categories of power and language, based on the analysis of legislative acts and strategic documents within the domain of language policy and language legitimization practices in historical retrospective. The main focus of the study stresses an attempt to elaborate on to what extent the low self-efficacy of Russian-speaking teachers as the agents of legitimization of the Estonian language in Russian-speaking schools, and their low position in power relations within the Estonian education system, can be explained in the categories of power and language, as conceptualized on the basis of the social theory of Bourdieu.