首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 31 毫秒
1.
The focus of this paper is on the contribution that active touch sensory feedback offered through physical or virtual (with haptic feedback) manipulatives, makes to students' learning through science experimentation. Both theoretical perspectives and empirical evidence are presented. The theoretical perspectives were drawn from two types of theories, namely embodied cognition and additional (touch) sensory channel, which were associated with the use of physical and virtual manipulatives for learning purposes. The empirical evidence was drawn from two different lines of research. The first line of research involves studies that have focused on comparing physical manipulatives and virtual manipulatives (without the provision of haptic feedback), whereas the second involves studies that have focused on comparing virtual manipulatives with and without the provision of touch sensory (haptic) feedback. Both theories supply strong arguments for providing touch sensory feedback during science experimentation, whereas the empirical research outcomes show that providing touch sensory feedback is not always a prerequisite for learning science through experimentation. Those instances for which touch sensory feedback does appear to be a necessity for learning science through experimentation are identified. However, science education studies are limited within the aforementioned research areas. In addition, their findings are inconsistent, especially for the research focused on comparing virtual manipulatives with and without haptic feedback. The latter makes it difficult to arrive at a solid framework that depicts when and how touch sensory feedback should be offered to students for learning science through experimentation. The article concludes with suggestions for future research that would contribute towards development of such a framework.  相似文献   

2.
Errors are often perceived as undesirable events to be avoided at all costs. However, a growing body of research suggests that making errors is, in fact, beneficial for learning. Building on human resource development literature, the present review proposes a 3P framework of approaches to errors during learning: prevention (avoiding or observing errors), permission (allowing errors), and promotion (inducing or guiding errors). This framework is applied to examine and integrate the empirical evidence on errors that have been commonly investigated in cognitive, educational, and applied psychology research. The psychological mechanisms of each error approach are discussed, and implications for education are considered. This review then concludes by highlighting the ways in which the various error approaches interact with learner characteristics and learning contexts, as well as discussing the role of feedback in error correction and proposing directions for future research toward understanding how errors can be optimized in learning.  相似文献   

3.
In this study, structural equation modeling is applied to examine the determinants of students' satisfaction and their perceived learning outcomes in the context of university online courses. Independent variables included in the study are course structure, instructor feedback, self‐motivation, learning style, interaction, and instructor facilitation as potential determinants of online learning. A total of 397 valid unduplicated responses from students who have completed at least one online course at a university in the Midwest were used to examine the structural model. The results indicated that all of the antecedent variables significantly affect students' satisfaction. Of the six antecedent variables hypothesized to affect the perceived learning outcomes, only instructor feedback and learning style are significant. The structural model results also reveal that user satisfaction is a significant predictor of learning outcomes. The findings suggest online education can be a superior mode of instruction if it is targeted to learners with specific learning styles (visual and read/write learning styles) and with timely, meaningful instructor feedback of various types.  相似文献   

4.
This paper reviews studies of peer feedback from the novel perspective of the providers of that feedback. The possible learning benefits of providing peer feedback in online learning have not been extensively studied. The goal of this study was therefore to explore the process of providing online peer feedback as a learning activity for the provider. We concluded that (1) providing online peer feedback has several potential learning benefits for the provider; (2) when providing online peer feedback, students use different cognitive processes; (3) the cognitive processes and the potential learning benefits can be realised when students use specific elements in the feedback they provide.  相似文献   

5.
Providing feedback on draft essays is an accepted means of enacting a social-constructivist approach to assessment, aligning with current views on the value of formative feedback and assessment for learning (AFL). However, the use of this process as a means of improving not only content but also students' academic writing skills has not been widely studied, despite a widespread perception that there is scope for intervention at university level. This article explores the developmental potential of a drafting/tutor feedback/redrafting process on a first-year undergraduate course for trainee English language teachers at a UK university. The aims of this small-scale, largely qualitative study were to ascertain students' perceptions of the process and to determine the extent to which the process could contribute to the development of students' academic writing. Data are derived from first and second draft essay marks and questionnaires administered to 32 students. Findings suggest that feedback on drafts is acted on and can contribute to improved work when it is timely and detailed and when it raises students' metacognitive awareness, as was the case in this project. Also noteworthy, however, are the students' perceptions that redrafting is cognitively challenging and time-consuming. Comments from a less academically confident student with regard to the quantity of feedback and its detrimental impact are of particular concern. Questions are raised regarding the use of tutor reformulation, the sustainability of AFL and the provision of feedback to – and its interpretation by – weaker students. Finally, some key indicators for improved future practice are presented.  相似文献   

6.
Icy Lee   《Assessing Writing》2007,12(3):180-198
While much of L2 teacher feedback research has focused on the effectiveness of feedback and its impact on student revision and writing, little has been done to examine teachers’ feedback in the larger classroom context of teaching and learning to ascertain the functions teacher feedback serves from an assessment-for-learning perspective. Using multiple sources of data from 26 secondary teachers’ written feedback to 174 student texts, interviews with six of the teachers and 18 students, the present study investigates the nature of teacher feedback and the functions it serves in the teaching-learning-assessment process in the writing classroom. The findings show that teacher feedback focuses largely on assessing writing summatively, primarily serving the purpose of assessment of learning, rather than assessment for learning – i.e., using feedback as a pedagogical tool for improving the teaching and learning of writing. The study calls for greater attention to the implementation of assessment for learning in the writing classroom, and specifically the use of feedback for formative purposes.  相似文献   

7.
A number of recent studies have indicated that familiarity with pictures can interfere with single word learning, if the pictures are presented with their written equivalents. Research has also suggested that focusing children's attention on written words while responding to the paired stimuli is not sufficient to overcome this interference. Two experiments were carried out to investigate the possibility of eliminating the adverse effects of pictures by encouraging children to elicit naming‐responses in the absence of the pictures and then using pictures as response feedback. The results indicated that this feedback cueing technique can avoid the adverse effect of pictures and achieve a learning rate equivalent to that obtained when words were presented alone. It was concluded that pictures could be used in a way which did not hinder learning, but there is no evidence to suggest that they can be used in a way to enhance learning.  相似文献   

8.
Few previous studies have explored in detail how children respond affectively and cognitively to feedback in the normal interactions of the primary school classroom and how they relate feedback to their sense of autonomy. This paper reports on a longitudinal study of nine ‘profile’ children aged 9 to 10 years in a UK school. They were observed and video-filmed in threes, twos or individually during literacy and numeracy lessons across two terms from January to July 2010. The video-recordings were shown later the same day to the children who had been filmed, being stopped at frequent intervals to allow the participants to comment on specific feedback incidents. The children claimed that learning was frustrated by overly directive feedback and that their learning benefited when the teacher’s feedback included substantial but not burdensome detail. The children felt their learning was supported by feedback reminder cues and they noticed that negative and positive feedback provoked emotions which could interfere with or support learning. The article concludes by suggesting that Assessment for Learning might be conceptualised as a classroom conversation in which children as well as teachers assess how teacher feedback relates to children’s learning, which would itself constitute a major contribution to their autonomous learning.  相似文献   

9.
The aim of the present meta-analysis was to examine the effects of feedback on learning from text in conventional readers (ranging from primary school students to university students). Combining 104 contrasts of conditions of reading texts with and without feedback, including 6,124 participants, using the random effects model resulted in a positive effect of feedback on learning from text (g+ = 0.35). Moderator analyses showed that feedback is particularly effective if provided directly after reading, but less so when provided during reading. If feedback is provided directly after reading, elaborate feedback and knowledge-of-correct-response feedback were more effective than knowledge-of-response feedback. If feedback is provided during reading, no differences are found between the effects of different types of feedback. Additionally, computer-delivered feedback is more beneficial for learning from text than non-computer-delivered feedback. Implications for optimizing conditions to support learning from text are discussed.  相似文献   

10.
In peer assessment, both receiving feedback and giving feedback (reviewing peers’ products) have been found to be beneficial for learning. However, the different ways to give feedback and their influence on learning have not been studied enough. This experimental study compared giving feedback by writing comments and by grading, to determine which contributes more to the feedback providers’ learning. Secondary school students from Russia (n = 51) and the Netherlands (n = 42) gave feedback on concept maps during a physics lesson. The lesson was given in an online inquiry learning environment that included an online lab. Students gave feedback in a special Peer Assessment tool, which also provided assessment criteria. Findings indicate that post-test knowledge scores were higher for students from the commenting group. The difference between the groups was largest for the low prior knowledge students. Possible educational implications and directions for further research are discussed.  相似文献   

11.
In 1992, the Alfred P. Sloan Foundation began its Anytime, Anyplace Learning Program, the purpose of which was to explore educational alternatives for people who wanted to pursue an education via Internet technology. Part of this grant activity was a research award to the Babson College Survey Research Group to examine online learning in American K-12 education. Three studies were conducted based on national surveys of school district and/or high school administrators. The focus of these studies was twofold: one, to examine the extent and nature of online learning in K-12 school districts; second, to examine the role of online learning in high school reform initiatives. The purpose of this article is to share the findings from these studies and to look critically at what they mean for the future of online learning in American K-12 schools.  相似文献   

12.
In this article I describe teacher–student feedback as an active process shaped by both the teacher and the student and argue that feedback is influenced by students’ unique experiences and socialisation. Drawing on sociological theories on interaction and communication, I argue that the type and quality of the teacher–student feedback perceived by the student is influenced by the student's background. While many studies have shown that feedback is a key determinant for student learning and achievement, only a few have examined how feedback is perceived by students and if the perception is related to their socioeconomic status (SES). I use data from the Programme for International Student Assessment (PISA) 2012 in a multilevel regression model to examine differences in students’ perceptions of directive and facilitative feedback. The five Nordic countries of Denmark, Finland, Iceland, Norway and Sweden are used as cases. Regarding directive feedback, I find no relationship between this type of feedback and students’ SES. However, the results indicate that students with high SES perceive more facilitative feedback in Denmark, Finland, Iceland and Sweden than students with low SES. These results indicate that students are not given equal opportunities to learn. I argue that this might create inequalities in the Nordic school systems. Implications of the findings are discussed.  相似文献   

13.
Peer review of forensic casework is essential for ensuring quality and reducing error rates. However, it is not a common component of forensic science degree courses, and there are no published studies, guidelines or methods for teaching and learning forensic peer review. This study describes a method of learning, teaching and assessing forensic peer review through the use of group work to prepare checklists for reviewing casefiles and expert witness reports, followed by individual peer feedback. Example checklists and assessment criteria are provided. The peer feedback comments on expert reports were categorised revealing that suggestions are the most frequent type of feedback provided, followed by questions. Through a questionnaire, participants strongly agreed that the learning and teaching process described here was relevant to their future professional practice, and that through the use of checklists they understood the criteria for effective forensic peer review. It emerged from a semistructured interview that limited time led some students to surface review expert reports, that peers were seen as legitimate sources of knowledge, and additional feedback from lecturers was required. This study may be relevant to other areas where professional peer review is used, such as open source software development, nursing and community pharmacy.  相似文献   

14.
15.
It is usually assumed that for cognitive development to occur, children need to receive feedback about the success of their endeavours. Such views are implicitly contained in the design of most educational programmes, especially those that are based on computer‐assisted learning. Two studies are reported which challenge these assumptions. The studies investigate Karmilojf‐Smith's ideas about the cognitive processes underlying the development of the ability to balance beams on a fulcrum. Karmiloff‐Smith suggests that at a certain and limited phase of development, children may largely ignore the information from feedback and development will occur due to internal cognitive reorganisation. Our findings provide some support for this view in that at this phase of development no difference was found between children who did and did not receive feedback about success.  相似文献   

16.
High quality feedback is known to be essential for learning, yet in higher education it has been highlighted as a problem area in the UK by both the Quality Assurance Agency (QAA) and National Student Surveys. Furthermore, a recent study has shown that there is a fault-line between the highly structured guidance system that exists in schools/colleges and the culture of ‘independent’ learning that is promoted in higher education and suggests that this is a significant barrier to a successful transition. This article reports research to improve the transition for first-year undergraduates by providing a structured set of guidance activities (scaffolding) as a means of an extended induction into the assessment processes in higher education. The activities are based on the dialogic feedback cycle, which encompasses principles of feedback as dialogue, emphasising guidance at the start of and during an assignment rather than summative written feedback. The intervention was evaluated by means of a questionnaire and supported by focus groups. The questionnaire was administered to a control group and an intervention group. Results showed statistically significant improvements (p < 0.05) in students’ perceptions of their understanding of assessment tasks and criteria and increased confidence in terms of completing assessment tasks and self-regulated learning.  相似文献   

17.
This paper reports a systematic literature review examining empirical studies on the effects of peer assessment for learning. Peer assessment is fundamentally a social process whose core activity is feedback given to and received from others, aimed at enhancing the performance of each individual group member and/or the group as a whole. This makes peer assessment an interpersonal and interactional process. Using this social perspective in order to study learning effects, we focus on the impact of the structural arrangement of peer assessment on learning, and the influence of interpersonal variables.The literature search, focusing on empirical studies measuring learning outcomes in a peer assessment setting, resulted in 15 studies conducted since 1990 dealing with effects (performance or perceived learning gains) of peer assessment. Our analysis reveals that, although peer assessment is a social process, interpersonal variables have hardly been studied; more specifically, they were measured in only 4 out of 15 studies. Moreover, they are not used to explain learning gains resulting from peer assessment. Finally, comparing the studies with respect to structural features reveals that, although the differences between the studies are significant, there seems to be no relation with the occurrence of learning benefits. The results of this review seem to indicate that research on peer assessment from a social perspective is still in its infancy and deserves more attention.  相似文献   

18.
This paper identifies four successive phases in the study of written feedback to students' compositions. The studies included in these phases are distinguished by views of writing instruction reflected in their theoretical frameworks: the view of writing instruction as a series of teacher provided stimuli and students' responses to these stimuli; the view that the writing class is a rhetorical community, where teacher and students interact as readers and writers over texts; the view of learning to write as a phenomenon both natural and problematic, where school may interfere with students' natural development; the view that learning to write, like all other learning, depends on successful student-teacher interactions within student's zone of proximal development. While reviewing recent studies of written feedback, the paper shows how these changing views of writing instruction are accompanied by changing theoretical perspectives for the study of the provision and processing of written feedback as well as by a gradual expansion of research contexts for looking at this problem. Finally, in view of such a line of development, it suggests an agenda for future research.  相似文献   

19.
Abstract

The role of sensory feedback factors in determining learning and memory was investigated in terms of the effects of four different modes of movement control of sensory input on memory of stimulus patterns-i.e., (1) visual tracking of the pattern without manual control, (2) parallel pursuit tracking of the pattern with a hand-con- trolled visual cursor, (3) opposed pursuit tracking of the stimulus pattern with a hand-controlled visual cursor, and (4) compensatory negative feedback tracking in which the subject observed only the error of tracking the stimulus pattern. Results indicated that mode of sensory feedback control of sensed input of stimulus patterns during learning determined immediate memory, and that memory was superior for modes of feedback control in which the pattern of stimulation and of movement could be compared. The main conclusion was that the processes of active and passive learning and their role in determining learning and memory are specifiable and predictable as variable forms of movement-controlled sensory feedback.  相似文献   

20.
This article reports a study involving: (1) developing and validating a learning environment instrument, (2) investigating whether reflection on feedback generated using the instrument led to improvements in the learning environment and (3) examining how teachers used the feedback. For the new learning environment instrument, validity was supported for a sample of 10,345 secondary students over 3 years (2,042 students in 2008, 4,467 in 2009 and 3,836 in 2010). To investigate whether reflection on feedback from this instrument led to improvements in the learning environment, multivariate analysis of variance and effect sizes were used to examine pre–post differences. Statistically significant improvements in students’ views of the learning environment were found for 8 of the 11 scales. Finally, we examined how teachers used the student feedback. Of the 459 teachers, 45 focus teachers used the feedback as part of a formal action research approach involving entries in reflective journals, written reports, discussions and participation at a forum. These data were analysed to provide an overview of the ways in which the information was used, and to provide a more detailed account of the journey of one of the teachers.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号