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1.
In our commentary on this excellent set of articles on Sourcing in the Reading Process, we endeavor to synthesize the findings from the seven articles and discuss future research. We discuss significant contributions related to source memory, source evaluation, use of sources in action and belief, integration of information from multiple sources, and instruction in sourcing. Next we discuss several issues for future research raised by these articles, including expert sourcing, embedded sources, epistemic justice, and explanations of disagreement. Finally, we argue that the credibility of sources and their claims is determined by the reliability of the processes used by the sources to produce their claims. Our focus on the reliability of processes used by sources has implications for understanding sourcing processes, for evaluating normative claims about which sources are most reliable, for explaining how people evaluate sources, and for developing instruction on sourcing. 相似文献
2.
本研究通过分析英语专业学生表达异议的方式以及英语水平对其的影响, 考察对话中协同原则的使用。研究数据来源于中国学生英语口语语料库48名英语专业二年级学生的对话,笔者对三个不同水,组学生的异议表达方式进行了分类统计。 结果显示对话双方表达异议时, 协同方式多于非协同方式, 从而验证了协同是对话的重要机制。 研究还发现, 口语水平不同的学习者对异议表达方式的选择表现出不同趋势。高水平者的表达方式更具多样性,也更能注意避免冲突发生 。 相似文献
3.
Stephen B. Witzig Kristy L. Halverson Marcelle A. Siegel Sharyn K. Freyermuth 《International Journal of Science Education》2013,35(15):2483-2507
Scientific literacy is an important goal for science education, especially within controversial socioscientific issues. In this study, we analysed 143 students' research reports about stem cell research (SCR) for how they addressed specific source evaluation criteria provided within the assignment. We investigated students' opinions about SCR, how they used the evaluation criteria to evaluate online sources and whether the evaluation criteria and/or the specific sources influenced their opinion and/or understanding of SCR. We found that most of the students supported some form of SCR and reported that their sources were credible and contained more factual information than opinions. Students critiqued the language of the authors, as well as status in their respective fields, along with the content within each source. Additionally, students reported that their sources influenced their content knowledge, but had little influence regarding their SCR opinions. Through this work, we present a new working model and suggest the need for additional research about the understudied interface of opinion, understanding and evaluation within the context of important socioscientific issues. Students' opinions and content knowledge, located at the model's centre, influence and are influenced by the research topic, the sources used, the evaluation criteria and the evaluation of the sources that students use to provide evidence for claims. 相似文献
4.
Using a sample of 282 Norwegian upper secondary students, we examined whether two dimensions of topic‐specific epistemic beliefs, concerning the certainty of knowledge and the justification for knowing, predicted students' understanding of seven texts representing partly conflicting views on climate change. Text comprehension was measured at three different levels. Topic knowledge and topic interest were included in the analyses as control variables. Hierarchical regression analyses showed that students' beliefs about justification for knowledge positively predicted text comprehension at all three levels. That is, students believing that knowledge claims about climate change should be based on rules of inquiry and the evaluation and integration of multiple information sources did better on the three comprehension measures. 相似文献
5.
H.S. Mathias 《Assessment & Evaluation in Higher Education》1981,6(2):105-119
A topic evaluation questionnaire is described which was used with a group of first‐year science undergraduates. Its aim was to determine students’ reactions to individual course topics in terms of: the extent to which they felt they had grasped each topic; those on which they had spent most time; those on which they had wished for more help; and their familiarity with each topic at ‘A’ level. Responses were evaluated in relation to other data collected at the time and highlighted a close relationship between reported ease of grasping and previous familiarity of topics. However, situational and contextual features also significantly affected the extent of grasping. In particular, the pacing and the progressive accumulation of topics in a course which led to difficulties with later topics, and the competing demands of other courses. The paper considers both the results of the topic evaluation questionnaire and how data from such a questionnaire can be more fully interpreted when placed in the context of other sources of evidence. 相似文献
6.
Sarah M. Stitzlein 《Educational theory》2020,70(3):355-372
In this essay, Sarah Stitzlein describes the democratic potential of parents choosing to opt out of school testing, explaining how they ought to engage in political dissent to best fulfill their responsibilities as citizens and to practice democracy on behalf of children and schools. Parents' decisions to opt out are often based on rights claims about their oversight as parents; moral claims regarding the potential undue pressure testing places on children and the misuse of students' scores; political and economic concerns with the role of corporations in testing; and educational claims about the validity of scores, the narrowing of curriculum, and the deprofessionalization of teachers who feel they must teach to the test. By building publics around these rationales and shared concerns, parents may increase the political legitimacy of public schools and create public schools that are more deeply public; in some cases, they may also provide an educational model of democratic life for budding citizens in schools to observe and learn from. 相似文献
7.
When laypeople read controversial scientific information in order to make a personally relevant decision, information on the source is a valuable resource with which to evaluate multiple, competing claims. Due to their bounded understanding, laypeople rely on the expertise of others and need to identify whether sources are credible. The present study examined under which conditions readers acknowledge and consider available source information. University students read two conflicting scientific claims put forward by sources whose credibility was varied in terms of either expertise or benevolence. They then rated their subjective explanations for the conflicting claims, perceived source credibility, and personal claim agreement. Results showed that when evaluating and explaining the conflict, participants became vigilant to source information specifically when source credibility was questioned. Conflict explanation through differences in sources’ competencies mediated the impact of sourcing on source credibility. Information about a source’s benevolence revealed a strong direct effect on credibility judgments. However, motivation explanations did not clarify the relationship. Overall, findings show that readers consider source information and apply it adaptively when handling conflicting scientific information. 相似文献
8.
《Support for Learning》2006,21(3):149-155
Recent international and Governmental policy has identified the need for all public services and professionals involved with children to take into account the children's views, needs and wishes, when making decisions about their care and educational provision. This is of particular importance in the context of special educational needs disagreement resolution. This article reports on a small scale preliminary study carried out in January 2004, focusing upon parental perspectives of pupil involvement in SEN disagreement resolution. Ten parents of children with SEN were interviewed using a semi‐structured interview schedule, addressing their experience of the disagreement resolution process and the extent and nature to which their child was involved. Whilst it is acknowledged that the sample in this study was small, and thus may be regarded as tentative and preliminary, a thematic analysis of the content of the interviews indicated that children are not directly involved in informal disagreement resolution meetings. Most notably the parents report that they are unclear about the process and rules about directly involving children. Where children are involved, their views are given indirectly and in most cases their views are only presented by the parents. The authors make several recommendations for enhancing pupil participation in SEN mediation arrangements including, making the overall process more transparent and perhaps having a child advocate who could ensure that the child's views are represented in a way that is suitable to the particular needs of each child. 相似文献
9.
Managing legitimacy in the educational quasi‐market: a study of ethnically diverse,inclusive schools in Flanders 
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下载免费PDF全文 In this paper, we examine how ethnically diverse, inclusive schools manage their legitimacy in an educational quasi‐market. These schools are often threatened with a loss of legitimacy as ethnic majority parents perceive an ethnically diverse student population and radical pedagogical practices as signs of lower quality education. However, precisely legitimacy in the eyes of ethnic majority parents is crucial to acquire resources, motivate staff members and maintain their ability to offer quality education, necessary to minimize the majority–minority educational attainment gap in the long run. Drawing on a theoretical approach combining neo‐institutional and impression management theories, we empirically investigate how four ethnically diverse, inclusive secondary schools embedded in the highly exclusive Flemish educational quasi‐market manage their legitimacy. Comparing their legitimacy management strategies, we find that maintaining legitimacy is related to (1) formally conforming to dominant norms, decoupling their radical practices by relegating them to the informal sphere; and (2) proactively manipulating perceptions of the school's ethnic diversity and radical pedagogical practices. However, our findings suggest that an ambiguous version of these strategies might be sufficient to achieve this aim. 相似文献
10.
The mechanism linking instruction in scientific topics and instruction in logical reasoning strategies is not well understood. This study assesses the role of science topic instruction combined with logical reasoning strategy instruction in teaching adolescent students about blood pressure problems. Logical reasoning instruction for this study emphasizes the controlling-variables strategy. Science topic instruction emphasizes variables affecting blood pressure. Subjects receiving logical reasoning instruction link their knowledge of blood pressure variables to their knowledge of controlling variables more effectively than those receiving science topic instruction alone—their specific responses show how they attempt to integrate their understanding. 相似文献
11.
ABSTRACT: Consumer interest in healthy foods has spurred approval of several health claims for foods and dietary supplements. Although undergraduate and graduate food science curricula address food laws and regulations, nutrition claims may not be fully addressed. We posted a survey on the Internet for 2 mo for food industry professionals and others interested in taking the survey to assess their understanding of laws and regulations pertaining to nutrition labeling for foods and dietary supplements. The purpose of this survey was to measure knowledge in this area so that our university and others could reevaluate their curricula to provide student and lifelong learners with appropriate information about this important topic. Respondents were asked to indicate whether displayed claims were health claims, structure-function claims, or not approved for use on food labels. Respondents ( N = 136) indicated that they gained information about nutrition claims from many sources. Although respondents correctly identified approved health claims and claims that are not approved for foods, some confusion about nutrition claims may exist because not all respondents correctly identified claims in the appropriate category. Issues in educating food scientists include keeping food labeling information current and defining complex topics such as structure-function claims. The findings of this pilot study have been used to incorporate lectures about health claims in courses in addition to the food law class at the Univ. of Maine. 相似文献
12.
Developmental changes in knowledge about the differences between the mental processes of comprehension and memory were investigated in 3 studies using first graders, third graders, and undergraduates as subjects. 2 types of knowledge were assessed: (a) knowledge about the types of strategies appropriate to achieving the goals of comprehension, memorization, or a combination of the 2; (b) knowledge about how different task variables differentially affect comprehension and memorization tasks. With respect to the former, only the 2 older groups showed some understanding of the differential effectiveness of rehearsal and word familiarity for memory versus comprehension and thus showed some understanding of the comprehension-memory distinction with respect to strategy knowledge. As for the latter, only undergraduates correctly differentiated between the 2 mental processes with respect to the task variables of list length, item familiarity, and the categorical organization of the items. 相似文献
13.
Lars Laird Iversen 《British Journal of Religious Education》2019,41(3):315-326
The idea of the classroom as a ‘safe space’ has been popular in education for at least two decades. More recently, the term has also been used by religious education scholars not least in the wake of the use of the term in the influential Council of Europe publication ‘Signposts’. In this article, I want to question the usefulness of the term ‘safe space’ within RE. The argument is not against many of the pedagogical aims and strategies that are referred to by the term ‘safe space’. However, the term is ambiguous, fraught with politicised controversy and promises more than in can deliver. These problems cannot be easily fixed by defining the term anew. The article is not only critical in its aim. It presents an alternative strategy. In the conclusion of the article, I suggest construing the RE classroom as a community of disagreement. 相似文献
14.
Marissa Rollnick 《Research in Science Education》2017,47(4):833-868
This study focuses on how teachers learn to teach a new topic and the role played by their developing content knowledge as they teach. The paper is based on seven high school science teachers’ studies on the teaching of semiconductors, at the time a new topic in the curriculum. Analysis of artefacts such as teacher concept maps, video recordings of lessons, journals and other classroom-based evidence shows how the extent and type of teachers’ content knowledge informed their choice of teaching approaches and how their learning of content took place alongside the development of teaching strategies. The development of content knowledge was combined with increased understanding of how to teach the topic in almost all cases. Evidence of development of teachers’ PCK was found in their increased ability to design teaching strategies, and their use of representations and suitable assessment tasks for their lessons. Some specific common teaching strategies were identified across the teachers. These strategies could add to the canon of teachers’ topic - specific professional knowledge for semiconductors. The study provides increased understanding of how teachers simultaneously master content and its teaching and how mediated self-reflection is a fruitful approach for assisting teachers to learn to teach a new topic. 相似文献
15.
Delgado Pablo Stang Lund Elisabeth Salmerón Ladislao Bråten Ivar 《Reading and writing》2020,33(8):2049-2072
This study investigated whether accessing conflicting claims in other documents by means of hyperlinks embedded within currently read documents may facilitate conflict detection and source-content integration. Norwegian undergraduates (n?=?85) read multiple conflicting documents on a controversial health-related issue, with half of the conflicting claims across documents hyperlinked and the other half not. Moreover, half of the participants were told that they would get more information by clicking on the links (weak prompting condition) while the other half were additionally told that clicking on the links was necessary to get a more complete understanding of the issue (strong prompting condition). Results indicated that the extent to which participants accessed conflicting claims in other documents via the hyperlinks was positively related to their detection of cross-document conflicts as well as their integration of source-content information. A mediational analysis indicated that conflict detection mediated the effect of accessing conflicting claims via the hyperlinks on source-content integration. No relationship was found between the prompting condition and participants’ selection of the hyperlinks. The theoretical significance as well as the practical value of our findings are discussed.
相似文献16.
Anna Bergqvist Michal Drechsler Shu-Nu Chang Rundgren 《International Journal of Science Education》2016,38(2):298-318
Researchers have shown a growing interest in science teachers’ professional knowledge in recent decades. The article focuses on how chemistry teachers impart chemical bonding, one of the most important topics covered in upper secondary school chemistry courses. Chemical bonding is primarily taught using models, which are key for understanding science. However, many studies have determined that the use of models in science education can contribute to students’ difficulties understanding the topic, and that students generally find chemical bonding a challenging topic. The aim of this study is to investigate teachers’ knowledge of teaching chemical bonding. The study focuses on three essential components of pedagogical content knowledge (PCK): (1) the students’ understanding, (2) representations, and (3) instructional strategies. We analyzed lesson plans about chemical bonding generated by 10 chemistry teachers with whom we also conducted semi-structured interviews about their teaching. Our results revealed that the teachers were generally unaware of how the representations of models they used affected student comprehension. The teachers had trouble specifying students’ difficulties in understanding. Moreover, most of the instructional strategies described were generic and insufficient for promoting student understanding. Additionally, the teachers’ rationale for choosing a specific representation or activity was seldom directed at addressing students’ understanding. Our results indicate that both PCK components require improvement, and suggest that the two components should be connected. Implications for the professional development of pre-service and in-service teachers are discussed. 相似文献
17.
阅读教学深度对话是在阅读教学活动中,以某一具有共鸣、困惑或分歧的问题为话题,以反思或批判性等高阶思维为路径,以厘清问题的思路、认识或缩小分歧为目的的言语活动。阅读教学深度对话的基本条件有:民主、尊重、协作,倾听、表达、应对,质疑、探究、批判。阅读教学深度对话要有问题讨论、比较辨析、话题辩论等情境策略,才能够激发学生的对话欲望,引领课堂对话走向深度。阅读教学深度对话中,教师要改变课堂教学中强势主宰课堂现状,将角色定位为对话情景的创设者、对话支架的搭建者、深度对话的引领者。 相似文献
18.
Two potential sources of anxiety about public speaking cited in previous research are audience pleasantness and audience familiarity. More familiar audiences, as well as more pleasant ones, usually evoke less anxiety, but research has shown some exceptions to this general rule. In addition, it is expected that as audiences become more pleasant and familiar, individuals would be more willing to speak. Ninety‐five university students each evaluated six situations, in which three levels of audience familiarity (strangers, acquaintances, and friends) were crossed with two levels of audience pleasantness (pleasant and unpleasant). Each student made their ratings with reference to one of three speaking contexts (academic, social, or professional). Using split‐plot ANOVA, a significant three way interaction was obtained for both willingness to speak and public speaking anxiety. In general, pleasantness exerted a stronger effect than familiarity. An audience composed of pleasant friends was the most preferred audience type in both the academic and social contexts. It is argued that previous research demonstrating conflicting effects of audience familiarity may have been generating different expectations for the anticipated pleasantness of the audience. 相似文献
19.
Ivar Bråten Leila E. Ferguson Øistein Anmarkrud Helge I. Strømsø 《Reading and writing》2013,26(3):321-348
Sixty-five Norwegian 10th graders used the software Read&Answer 2.0 (Vidal-Abarca et al., 2011) to read five different texts presenting conflicting views on the controversial scientific issue of sun exposure and health. Participants were administered a multiple-choice topic-knowledge measure before and after reading, a word recognition task, and a reading motivation inventory that included two dimensions: Science reading self-efficacy, focusing on readers’ beliefs about their capabilities to comprehend what they read in science, and science reading task value, focusing on readers’ beliefs about how important, useful, and interesting it is to comprehend science texts. In addition, strategic reading pattern was assessed in terms of the degree of non-linear reading behavior. Multiple regression analysis showed that word recognition skills strongly predicted learning from the texts, as assessed by participants’ increase in topic knowledge. However, when multiple-text comprehension indicated by performance on open-ended short-essay questions was the dependent variable, not only word recognition but also strategic reading pattern and science reading self-efficacy emerged as unique predictors when topic knowledge was controlled for. Science reading task value was not related to performance. This study provides new evidence that new literacy competencies needed in a knowledge society, such as synthesizing or integrating across multiple conflicting sources of information, still largely involve word-level, strategic, and motivational processes that may profitably be targeted through systematic instruction. 相似文献
20.
Cris Mayo 《Educational theory》2006,56(4):469-487
A bstract . In this essay, Cris Mayo describes a tension between recognizing gay, lesbian, bisexual, and transgender (lgbt) people by law and giving (or denying) them certain legal rights on the basis of identity, on the one hand, and enabling queer people, not always fully recognizable as inhabiting particular identity categories, to live their potentials, on the other. Laws and rights regulate particular kinds of people, and while lgbt people have pursued civil rights energetically for the last sixty years or so, their queerness continues to complicate their attempts to gain legitimacy. Beyond civil rights claims, queer liberationist claims push the limits of the understanding of identity, sexual practices, and political life, because they prompt us to consider not just abstract possibilities and freedoms but the freedoms and possibilities of people barely recognizable. Mayo shows how these queer claims are often hard to frame in terms of liberal theory and actual law. 相似文献