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1.
Building on research emphasizing the importance of task in reading performance, the present study examines students’ conceptions or definitions of five common academic task assignments (i.e., argument, essay, opinion, summary and research tasks). Results showed that while students have robust schema for some task assignments (e.g., argument, research report), citing a large variety of task elements in defining each of these assignment, other task assignments are only superficially conceptualized by learners (e.g., opinion, essay). While prior work has demonstrated the important role of task assignment in students’ text processing and performance, this is among the first studies to associate emergent differences not only with the tasks assigned but also with students’ task conceptions. Given the emphasis placed on argument tasks in supporting deeper level processing, we were especially interested in students’ conceptions of argument tasks vis-à-vis summary tasks. Students’ conceptions of these and other task assignments were compared using Cochran’s Q, a non-parametric alternative to the repeated measures ANOVA. Finally, linear regression found students’ conceptions of an argument task to be associated with performance on an argument writing task assignment. For instance, students considering argument construction to require citation use was associated with their inclusion of citations in their written responses. This study is among the first to examine students’ own conceptions of common task assignments and to link task conceptions with performance. Implications for instruction are discussed. 相似文献
2.
In the comprehension of multiple controversial scientific texts, readers with strong prior beliefs tend to construct a one-sided mental representation that is biased towards belief-consistent information. In the present study, we examined whether an argument in contrast to a summary task instruction can increase the resource allocation to and strategic validation of belief-inconsistent information which should be positively related to comprehension. Undergraduate students read one belief-consistent and one belief-inconsistent text about a controversial scientific issue either with an argument or a summary task instruction. The use of strategic validation and memorization strategies was assessed with think-aloud protocols, and a verification task was used to investigate comprehension outcomes. As predicted, readers following a summary task read belief-consistent information longer and used more memorization strategies for such information. Readers following an argument task spent similar time reading both text types and used more validation strategies when reading the belief-inconsistent text. In addition, the use of strategic validation during reading the belief-inconsistent text improved comprehension for this text type but hindered the comprehension of the belief-consistent text. 相似文献
3.
Leesa Wheelahan 《British Journal of Sociology of Education》2007,28(5):637-651
This paper argues that competency‐based training in vocational education and training in Australia is one mechanism through which the working class is denied access to powerful knowledge represented by the academic disciplines. The paper presents a modified Bernsteinian analysis to argue that vocational education and training students need access to disciplinary knowledge using Bernstein’s argument that abstract, conceptual knowledge is the means societies use to think ‘the unthinkable’ and ‘the not‐yet‐thought’. I supplement Bernstein’s social argument for democratic access to the disciplines with an epistemic argument that draws on the philosophy of critical realism. 相似文献
4.
This study investigated how to teach perceptual tasks, that is, classifying fish locomotion, through eye movement modeling examples (EMME). EMME consisted of a replay of eye movements of a didactically behaving domain expert (model), which had been recorded while he executed the task, superimposed onto the video stimulus. Seventy-five students were randomly assigned to one of three conditions: In two experimental conditions (EMME) the model's eye movements were superimposed onto the video either as a dot or as a spotlight, whereas the control group studied only the videos without the model's eye movements. In all conditions, students listened to the expert's verbal explanations. Results showed that both types of EMME guided students' attention during example study. Subsequent to learning, students performed a classification task for novel test stimuli without any support. EMME improved visual search and enhanced interpretation of relevant information for those novel stimuli compared to the control group; these effects were further moderated by the specific display. Thus, EMME during training can foster learning and improve performance on novel perceptual stimuli. 相似文献
5.
Science educators are typically dismayed by the failure of students to use relevant scientific knowledge when reasoning about socioscientific issues. Except for the well-documented association between having more knowledge about a topic and a tendency to use that knowledge, the influences on students’ evaluation of information in socioscientific issues are not well understood. This study presents an initial investigation into the associations between upper elementary students’ attitudes towards science and their evaluation of information about a socioscientific issue. We surveyed the science attitudes of 49 sixth grade students and then asked them to evaluate information about a socioscientific issue (alternative energy use). Positive attitudes were associated with a more scientific approach to evaluating information in the task. When trying to make judgments, students with generally positive attitudes towards science were more likely to attend to scientific information than other sources. Scientific information, nonetheless, served a variety of socially oriented goals in students’ evaluations. These findings warrant further research on the relationship between science attitudes and reasoning about socioscientific issues and support the argument for connecting school science more clearly with everyday concerns. 相似文献
6.
John A. Kayser Jennifer Bowers Lin Jiang Marian Bussey 《Journal of Teaching in Social Work》2013,33(4-5):578-593
Increasing MSW students’ information competencies was achieved through a 2-year project in which online video tutorials, in-class exercises, and course assignments were created and integrated into two required foundation courses. Tutorials demonstrated basic and advanced search techniques, online databases, and online course-specific research guides. Tutorials were viewed during and outside of class. In-class exercises and course assignments enabled students to immediately apply what they had learned. Results indicate a significant increase in the adequacy of students’ search for online information and ability to critically examine sources and evidence. Implications for social work education are discussed. 相似文献
7.
《Contemporary educational psychology》1988,13(2):90-101
This study was designed to investigate the effects of procedural knowledge of table search and declarative knowledge of informational content on search performance. Experimental data from 17 undergraduate students of psychology with no experience of interactive computer systems are presented. Two independent variables were manipulated in a factorial design. One comprised prior training in the use of tabular information presented on paper vs. an irrelevant visual search task. The other involved making inferences from a set of written “facts” about the content in the database vs. an irrelevant choice task. The facts were about the content and abstracted essentials; i.e., macrostructural information in the database. The “facts about content” condition facilitated learning of the search principles. The “prior training with tables presented on paper” condition seemed to increase the frequency of inadequate search schemas, but it may have helped the subjects to construct a mental representation of the database. Subjects given table training but not content learned more quickly than subjects given no prior training. A significant interaction between table search and content training appeared. 相似文献
8.
董友福 《海南广播电视大学学报》2011,12(2):118-121
八股文是明清两代最重要的科举考试文体,但它并不等同于科举制度。科举制度的弊端不能成为否定八股文体合理性的理由。八股文的模式规范与认知的思维规律互为表里,它的结构安排极典型地体现出了论说文的思维模式。借鉴八股文模式的写作训练,不仅有利于逻辑思维能力的提高,而且也为议论文写作的初学者提供了简捷的入门途径。 相似文献
9.
Presentation feedback can be limited in its feed-forward value, as students do not have their actual presentation available for review whilst reflecting upon the feedback. This study reports on students’ perceptions of the learning and feed-forward value of an oral presentation assessment. Students self-marked their performance immediately after their presentation, after reviewing a video recording of their presentation and wrote a reflection relating to their experience. Survey data revealed that most students viewed all aspects of the assessment task positively and they rated the process as providing substantial learning value. They also indicated that the video review and overall assessment exercise provided valuable feed-forward information that would assist them to improve future presentations. These data were further supported by content analysis of the qualitative data. Students noted that they perceived the video review task as self-enabling. They also noted that the self-reflection and self-marking exercise provided time for thought although it was personally challenging. Therefore, via carefully designed assessment, it is possible to provide a deep learning opportunity from oral presentations that can feed-forward to enhance students’ future presentations. 相似文献
10.
教学视频因其多通道展现教学内容的特性而成为数字化学习资源的首选形态。线索作为教学视频中的重要引导性教学设计手段,探究其类型及学习者先前知识经验对学习效果的交互影响,有益于优化教学视频的设计策略。基于学习者先前知识经验水平(高水平和低水平)和线索类型(言语线索和视觉线索)两个维度,运用眼动追踪技术和认知负荷、学习满意度、学习效果等测量工具,通过实验考察二者对学习的影响及其内在机制后发现:学习者先前知识经验水平对认知负荷的影响显著;线索类型对学习满意度的影响显著,且线索类型与学习者先前知识经验水平在学习满意度上的交互效应显著;学习者先前知识经验水平对学习效果的影响显著,且线索类型与学习者先前知识经验水平在迁移测验成绩上的交互效应显著。实验结果表明,线索类型与学习者先前知识经验水平对学习满意度和学习效果存在明显的交互作用,即只有低知识经验水平学习者在学习含有视觉线索的教学视频后,学习满意度与学习效果才有显著提升。这可能是由于该类学习者在信息选择时存在困难,视觉线索可以帮助其提高信息搜索效率,而言语线索却会使其认知负荷超载。 相似文献
11.
For self-regulated learning to be effective, students need to be able to accurately assess their own performance on a learning task and use this assessment for the selection of a new learning task. Evidence suggests, however, that students have difficulties with accurate self-assessment and task selection, which may explain the poor learning outcomes often found with self-regulated learning. In experiment 1, the hypothesis was investigated and confirmed that observing a human model engaging in self-assessment, task selection, or both could be effective for secondary education students’ (N = 80) acquisition of self-assessment and task-selection skills. Experiment 2 investigated and confirmed the hypothesis that secondary education students’ (N = 90) acquisition of self-assessment and task-selection skills, either through examples or through practice, would enhance the effectiveness of self-regulated learning. It can be concluded that self-assessment and task-selection skills indeed play an important role in self-regulated learning and that training these skills can significantly increase the amount of knowledge students can gain from self-regulated learning in which they choose their own learning tasks. 相似文献
12.
AbstractAlthough educational researchers have long tried to answer the question ‘Who reasons well?’, little has been done in regards to the influence of culture on argumentative reasoning quality. Among the factors that have been related with the construction of valid arguments, counterarguments and rebuttals by adults are: explicit argument training, task instructions and prior knowledge. No clear evidence exists regarding the influence of the ethnical background on the flaws or fallacies of reasoning. The present study applies the recent theory of paraschemes as a tool to identify university students’ paralogisms in a common argument-mapping task on everyday issues in two different cultural contexts: one European (Spain) and one Middle Eastern (United Arab Emirates). Our analysis showed that the influence of ethnical background was not statistically significant regarding the type and amount of paralogisms committed. On the contrary, the participants’ study major, being business or education, was shown to influence the production of argument fallacies. Implications of these findings for higher education are discussed. 相似文献
13.
Hitendra K. Pillay 《European Journal of Psychology of Education - EJPE》1999,14(3):325-338
This paper investigates the nature of learning outcomes of thirty six electronics students who were receiving training under the recent reform processes advocated by the Australian government. The reform processes place great emphasis on macro issues thereby unintentionally relegating the micro issues, such as learning in the classroom, to a lower priority. Such misdirected emphasis may hinder the development of an intelligent workforce. A multi method approach which involved a problem task, interviews and concept maps was used to establish the learning outcomes. The learning outcomes were analysed to identify the nature of students’ knowledge structures and the sophistication in their understanding of the topic “Frequency Division Multiplexing”. Students’ knowledge structures and levels of understanding were compared with those generated by 3 experts. The findings indicated a low level of understanding and a very lean knowledge structure with limited relational links to other elements in the given information. Furthermore, a comparison of students’ knowledge structures and levels of understanding was made between students with more than 2 years work experience and those coming to their course straight from secondary schools. The findings of this analysis did not support the argument that work experience enriches students’ knowledge and understanding, as students with no work experience performed better then the work experience students. Thus, there needs to be more empirical research on the nature of real work experience routines and how it affects learning rather than theorising on ideal work situations. 相似文献
14.
This review surveys Femi Otulaja and Meshach Ogunniyi’s, Handbook of research in science education in sub-Saharan Africa, Sense, Rotterdam, 2017, noting the significance of the theoretically rich content and how this book contributes to the field of education as well as to the humanities more broadly. The volume usefully outlines the ways in which science education and scholarship in sub-Saharan Africa continue to be impacted by the region’s colonial history. Several of the chapters also enumerate proposals for teaching and learning science and strengthening academic exchange. Concerns that recur across many of the chapters include inadequate implementation of reforms; a lack of resources, such as for classroom materials and teacher training; and the continued and detrimental linguistic, financial, and ideological domination of African science education by the West. After a brief overview of the work and its central issues, this review closely examines two salient chapters that focus on scholarly communications and culturally responsive pedagogy. The scholarly communication section addresses the ways in which African science education research may in fact be too closely mirroring Western knowledge constructions without fully integrating indigenous knowledge systems in the research process. The chapter on pedagogy makes a similar argument for integrating Western and indigenous knowledge systems into teaching approaches. 相似文献
15.
Mandy Lupton 《高等教育研究与发展》2008,27(4):399-414
This paper describes a phenomenographic study of undergraduates’ experiences of information literacy when researching an essay in a first‐year environmental studies course. Three hierarchical categories were identified that represented students’ experiences: (i) seeking evidence; (ii) developing an argument; and (iii) learning as a social responsibility. The critical variation that delimited the categories included students’ focus on learning, focus on the essay task, use of information in the course, use of information in the essay, use of contrasting perspectives and development of argument. Strategies for designing curricula are suggested based on the educationally critical aspects that the study reveals, and the nature of information literacy as a ‘generic’ skill is questioned. The study has significance for students, teachers, librarians, academic skills advisers and academic developers in higher education. 相似文献
16.
在对已有的常用词汇学习策略研究进行综述的基础上。探讨了大学生英语词汇学习策略训练实验的过程，并对结果进行了分析，认为对非重点院校的本、专科学生进行分离式的策略训练。特别是以小组为单位的训练有较好的效果，指出了学习策略训练不仅是一门知识课。更是二门实践性很强的技能训练课的本质。而只介绍策略知识的训练法效果不明显。 相似文献
17.
Ming-Chi Liu Yueh-Min Huang Kinshuk Dunwei Wen 《Educational technology research and development : ETR & D》2013,61(2):233-254
It is critical that students learn how to retrieve useful information in hypermedia environments, a task that is often especially difficult when it comes to image retrieval, as little text feedback is given that allows them to reformulate keywords they need to use. This situation may make students feel disorientated while attempting image searching. This study thus designed an image navigation tool, location-based hierarchical navigation support (LHINS), which can dynamically construct a compact WordNet-based hierarchy augmented by location. Using this tool, learners can assimilate new information based on their existing knowledge structure, thus avoiding cognitive overload so as to scaffold their metacognitive skills. Sixty-four high school students were invited to take part in an experiment to test the efficacy of the proposed tool compared to a normal keyword-based search (NKBS) system. The experiment evaluated not only the students’ task completion time in the NKBS and LHINS groups, but also their keyword reformulation process, in order to determine the differences in their metacognitive skills. The results revealed that the LHINS group tended to complete the tasks faster and develop better metacognitive skills related to keyword reformulation as compared to the NKBS group. This finding suggests that an image search engine, enhanced by a compact hierarchical navigation tool, can help learners develop better search strategies. When examining how learners with different cognitive styles used the tool, the results showed that learner performance depends on cognitive style, as well as the image retrieval system used, and thus a more detailed investigation of the interaction between the tool and cognitive styles was conducted. Based on these results, several suggestions are derived for designing a more powerful image navigation tool. 相似文献
18.
How do university students understand the graphs that they read in their textbooks? How does their knowledge regarding the content and their statistical training influence this understanding? Does the kind of task demand also influence this understanding? To answer these questions, we asked a group of psychology students and a group of economics students to choose the most suitable graph for presenting the results of different psychological research studies (reports) (selection task) or to explain in words the results of the same reports shown by means of their graphic representations only (interpretation task). The results showed there were very few differences between groups. Most of the students were able to relate textual information to the adequate graph, but also revealed significant shortcomings and mistakes in their understanding of important syntactic aspects of graphs. They also interpreted the graphs correctly but their interpretation had different levels of complexity, which were not always optimal. We also identified significant differences regarding the difficulty of the reports and the kinds of misinterpretations of graphs. The two tasks thus revealed different pictures of students’ skills in reading and interpreting graphs and, consequently, how the characteristics of task demands influence their performance. 相似文献
19.
Mochizuki Toshio Nishimori Toshihisa Tsubakimoto Mio Oura Hiroki Sato Tomomi Johansson Henrik Nakahara Jun Yamauchi Yuhei 《Educational technology research and development : ETR & D》2019,67(5):1197-1230
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.
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