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1.
Despite emphasis and progress in developing collaborative inquiry in computer-supported collaborative learning research, little attention has been given to examining how collective learning can be assessed in computer-supported collaborative learning classrooms, and how students can have agency in assessing their own collaborative process. We propose that assessments should capture both individual and collective aspects of learning and be designed in ways that foster collaboration. We describe the design of student-directed electronic portfolio assessments to characterize and “scaffold” collaborative inquiry using Knowledge Forum?. Our design involved asking students to identify exemplary notes in the computer discourse depicting knowledge building episodes using four knowledge building principles as criteria. We report three studies that examined the designs and roles of knowledge building portfolios with graduate and Grade 12 students in Hong Kong and Canada. The findings suggest that knowledge building portfolios help to characterize collective knowledge advances and foster domain understanding. We discuss lessons learned regarding how knowledge building may be fostered and provide principles for designing assessments that can be used to evaluate and foster deep inquiry in asynchronous online discussion environments. 相似文献
2.
Three generations of technology-enhanced learning 总被引：1，自引：0，他引：1
Kai Hakkarainen 《British journal of educational technology : journal of the Council for Educational Technology》2009,40(5):879-888
The purpose of the present paper was to examine three generations of research on technology-mediated learning carried on by the present investigator's research group. The first generation focused on examining computer-supported collaborative learning from the cognitive perspective. The main focus was to examine to what extent knowledge-seeking inquiry elicited conceptual change. Problems of transferring inquiry learning culture from one country to another pushed us to examine social practices and other participatory aspects of learning that had been invisible to cognitive researchers. The second-generation research focused on analyzing patterns of participation in computer-supported collaborative learning. The emerging third generation research aims at overcoming the dichotomy between the cognitive (knowledge acquisition) perspective and socio-cultural (participation) perspective by means of long-standing and deliberate efforts of knowledge-creation, involving what is called objects of activity . Theoretical and methodological implications of the generations are discussed. 相似文献
3.
Karel Kreijns Paul A. Kirschner Wim Jochems Hans van Buuren 《Education and Information Technologies》2011,16(4):365-381
Social presence—the degree to which ‘the other’ in a communication appears to be a ‘real’ person—has captured the attention
of those dealing with learning in groups through computer-supported collaborative learning environments. The concept is important
because it affects participation and social interaction, both necessary for effective collaboration and knowledge construction.
This article reports on the construction and validation of a self-reporting (Dutch-language) Social Presence Scale to determine
perceived social presence in distributed learning groups using computer-supported collaborative learning environments. The
result is a one-dimensional scale consisting of five items with an internal consistency of .81. We used a nomological network
of similar constructs for further validation. The findings suggest that the Social Presence Scale has potential to be useful
as a measure for social presence. 相似文献
4.
When inquiry-based learning is designed for a collaborative context, the interactions that arise in the learning environment can become fairly complex. While the learning effectiveness of such learning environments has been reported in the literature, there have been fewer studies on the students’ learning processes. To address this, the article presents a study of science learning in a computer-supported learning environment called Collaborative Science Inquiry (CSI), which integrates guided inquiry principles for activity design, employs modelling and visualisation tools for promoting conceptual understanding and incorporates key computer-supported collaborative learning (CSCL) elements for enabling students’ collaboration. With the aim of understanding the process of students’ conceptual changes supported by the CSI learning environment as used in a secondary school, data on students’ test achievements, responses to learning tasks and peer discussions in collaboration were collected, analysed and discussed. The results of the qualitative and quantitative data analysis indicated that guided inquiry coupled with CSCL elements facilitated by the CSI system can engage students in inquiry activities and promote their conceptual understanding in a progressive way. 相似文献
5.
Shu-Ling Wang Hui-Ting Hong 《Educational technology research and development : ETR & D》2018,66(4):937-953
Research has suggested that self or co-regulated learning is very helpful for the development of students’ autonomy, and is particularly important in online learning environments, because such non-linear environments tend to lack focus and teachers’ monitoring. The social cognitive research suggests that highly self-regulated learners have higher motivation and more control of their learning behaviors, and thus generate better outcomes on an individual basis rather on a group basis. This study thus attempts to extend the social cognitive perspective of self-regulated learning to collective regulated learning, and to investigate the relationships among collective beliefs (i.e., collective task value, a newly developed group motivation), collaborative behaviors (i.e., group cohesion, cognitive quality of collaborative interactions), and collaborative performance through collaborative creation in the CSCL environment. A total of 96 college students participated in this study. Both quantitative and qualitative analyses were applied. The results indicate that collective task value is a reliable and valid construct. The results also show that collective task value significantly predicts students’ group cohesion and collaborative performance, although it does not predict students’ cognitive quality of collaborative interactions. Students’ group cohesion and higher level of cognitive quality in collaborative interactions also both significantly predict their collaborative performance through collaborative creation in the CSCL environment. 相似文献
6.
Addressing a drawback in current research on computer-supported collaborative learning (CSCL), this study investigated the influence of motivation on learning activities and knowledge acquisition during CSCL. Participants’ (N = 200 university students) task was to develop a handout for which they had first an individual preparing phase followed by a computer-supported collaborative learning phase immediately afterwards. It was hypothesized that in both phases current motivation (in terms of expectancy and value components) influences both learning activities and knowledge acquisition in a positive way. According to main results, only goal orientations (before learning) were associated with knowledge acquisition respectively observed learning activities during the collaborative phase. Expectancy and value components of current motivation related neither to observed learning activities nor to knowledge acquisition during collaborative learning but were in part associated with learning activities and knowledge acquisition during individual learning. The discussion addresses several possible explanations for these unexpected results. 相似文献
7.
文章结合社会网络分析法、内容分析法和统计分析法,通过实证研究分析了在线协作学习中集体责任和个体生成角色的发展动态,及其对知识建构过程的协同促进作用。研究结果表明,在线协作学习过程中,集体责任的三个特征(参与意识、协同交互、均衡发展)与个体生成角色(探究引申、知识促进、知识整合、探究管理)的分布形态之间存在相互促进、动态演进的复杂关系,且两者共同影响协作对话本质。探讨在线协作学习中集体责任与个体生成角色之间的关系,有助于创设在线协作学习环境,并为知识建构提供策略性参考。 相似文献
8.
Knowledge management tools for instructional design 总被引：1，自引：0，他引：1
Advances in computer technology typically find their way into education after a short generation of success in other settings.
This is an elaboration of one such technology—knowledge management systems (KMS)—and its application to instructional design.
An examination of the development of KMS from information systems. computer-supported collaborative work environments and
object-oriented systems, leads to a discussion of reusability. The focus is on the use of KMS by instructional designers.
A conceptual framework for distributed instructional design is provided along with examples of support tools. These tools
and the associated design framework are in use, and anecdotal evidence of effects and impact is provided. As such tools become
more widely used to support the planning, implementation and management of instructional systems and learning environments,
it is reasonable to expect the nature of instructional design practice to change. 相似文献
9.
David H. Jonassen Lucia Rohrer-Murphy 《Educational technology research and development : ETR & D》1999,47(1):61-79
The epistemic assumptions of constructive learning are different from those of traditional instruction, so classical methods of needs and task analysis are inappropriate for designing constructivist learning environments (CLEs). This paper argues that activity theory provides an appropriate framework for analyzing needs, tasks, and outcomes for designing CLEs. Activity theory is a socio-cultural, socio-historical lens through which designers can analyze human activity systems. It focuses on the interaction of human activity and consciousness within its relevant environmental context. Since conscious learning emerges from activity (performance), not as a precursor to it, CLEs should attempt to replicate the activity structures, tools and sign systems, socio-cultural rules, and community expectations that performers must accommodate while acting on some object of learning. After explicating assumptions of activity theory and briefly describing the components of CLEs, this paper describes a process for using activity theory as a framework for describing the components of an activity system that can be modeled in CLEs.His current research focuses on designing constructivist learning environments, cognitive tools for learning, knowledge representation methods, problem solving, computer-supported collaborative argumentation, cognitive task analysis, and individual differences and learning.His current research focuses on designing constructivist learning environments, cognitive tools for learning, knowledge representation methods, problem solving, computer-supported collaborative argumentation, cognitive task analysis, and individual differences and learning.Her research interests include activity theory and structural knowledge. 相似文献
10.
Herbert J. Walberg 《教育心理学家》2013,48(2):102-109
Recent research and reviews question the adequacy of psychological models for research on instruction and learning. Six models—stimulus variation, organismic variation, multiple variation, interaction, stimulus mediation, and goal setting‐may be, in some cases, too simple and, in other cases, too complex to account for classroom learning. Perceptions of the social environment can make the models more parsimonious, serve as potent covariates, and account for additional variance in instructional research; they can also serve as interesting independent or dependent variables in social‐psychological inquiry. Several important generalizations can be made about social environments; and a number of research problems and priorities can be identified in the areas of theory, validity, evaluation, and educational goals. 相似文献
11.
Hanne Riese Akylina Samara Sølvi Lillejord 《International journal of qualitative studies in education》2013,26(5):601-624
Over the last decades, much research on peer learning practices has been conducted. Quantitative, experimental designs focusing on problems of cause and effect dominate. Consequently, effects on achievement are well documented, as is the influence of different conditions on the effect rate. In spite of the general acknowledgment of the importance of peer learning and a large amount of research on collective learning practices, questions regarding the quality of peer interaction, and how peer relations influence learning, are not well elaborated. This paper complements the discussion on effect focusing on the processes of interaction between peers, and relates these to theoretical perspectives on learning as fundamentally social. Inspired by meta-ethnography an integrative analysis across seven qualitative studies was accomplished. The approach enabled an investigation of peer interactions in different educational settings. The analysis elaborates on how instructional designs and students’ relational knowledge mediate interaction in peer learning. The paper further discusses the potential of approaches synthesising qualitative studies as a tool in qualitative research. 相似文献
12.
《Learning and Instruction》2007,17(4):389-393
Research on collaborative learning, both face-to-face and computer-supported, has thrived in the past 10 years. The studies range from outcome-oriented (individual and group learning) to process-oriented (impact of interaction on learning processes, motivation and organisation of collaboration) to mixed studies. Collaborative learning research is multidisciplinary. This introduces a multitude of theoretical accounts for collaborative learning, accompanied by a broad spectrum of methods to study processes and outcomes of collaboration. This special issue will provide an overview of methods that are at the core of current research effort, but also identifies opportunities and problems to sensibly combine methods into mixed method approaches. 相似文献
13.
《International Journal of Educational Research》2003,39(1-2):113-131
In this article two studies on the use of diagrams in computer-supported collaborative learning are compared. Focus is on the way argumentative diagrams can be used during collaborative learning tasks, more specifically how diagrams support argumentative interaction between students when they discuss ill-defined topics. The main goal is to discover how diagram construction before discussion, and diagram construction during discussion, influence the way students explore the space of debate during discussion. Twenty pairs of 16/17-year-old students were randomly selected from 126 pairs. Ten pairs worked with a diagram before discussion and ten during discussion. The research showed that students use diagrams in very different ways, ranging from a means for talking to just a notebook. Our expectation that using a diagram during discussion leads to more depth in discussion than using one before discussion, was not confirmed. Possible explanations for this finding are structure of the task, and the way students interpreted the goal of the task. 相似文献
14.
CSCL环境中的社会交互 总被引：3，自引：0，他引：3
现在有很多关于计算机支持下协作学习(CSCL)异步环境中分布式学习团体(DLGs)的实证研究。研究表明当前的CSCL环境并不能完全满足人们对其支持交互的团体学习、知识共享、知识的社会建构及能力的培养的需要。在CSCL环境中,主要有两个因素阻碍我们取得预期的社会交互的成果:一是将社会交互看作是自然而然发生的,二是忽视与学习任务本身无关的社会心理交互。当前解决这个问题的办法主要是依靠教育者和教师鼓励协作学习,为了让教师从这样的负担中解脱出来,我们必须改进CSCL环境,激发和支持学习者的社会交互。 相似文献
15.
Katrin Allmendinger 《Educational Psychology Review》2010,22(1):41-56
Social factors play an important role in determining whether instructional communication in computer-supported settings will
be successful. Social presence is a social factor, specifically addressing the feeling of being present with another person in a virtual environment. This
article describes possibilities to influence the feeling of social presence in synchronous learning scenarios using desktop
collaborative virtual environments (CVEs). Desktop CVEs are technically simple compared with immersive CVEs and can be adapted
according to the needs of the users. In this article, possible adaptations are described using the example of the desktop
CVE virtual team room. In CVEs, users are represented as avatars. Avatars may or may not convey nonverbal signals. The focus
of the article is on whether the actual use of nonverbal signals can affect the sense of social presence and thus help to
establish and maintain the learner's motivation and provide support for structuring social interaction in learning situations.
The paper provides a review of exploratory studies and experiments as well as a report on the author's own studies. Future
research questions concerning learning in CVEs are discussed. 相似文献
16.
This article provides an overview of issues of practice and research relating to the use of collaborative online learning in distance education (DE). It begins with an examination of the traditional problems of DE. Following that is a discussion of what collaborative online learning encompasses and a review of the primary instructional design issues that relate to it. These are: (a) course preparation; (b) creating a good social climate and sense of community; (c) the role of the instructor; (d) encouraging true collaboration; and (e) the effective use of technology. As well some of the literature relating to problem‐based learning is referenced and its application to collaborative online learning is discussed. The authors conclude that using new technologies in combination with a collaborative online learning approach in DE may prove to be highly effective when learner characteristics and the learning context are considered carefully. Recommendations for future areas of research are also provided, along with a matrix of variables that may be combined to conceptualise further study in the area. 相似文献
17.
18.
The development of new tools for collaboration, such as social software, plays a crucial role in leisure time and work activities. The aim of this article is to summarize the research in the field of computer-supported collaborative learning (CSCL). This is done particularly from the perspective of the blurred line between individual (personal) and group-level (shared) learning that the use of the new tools has forced us to re-think. First, individual and group-level perspectives to learning are discussed to make sense of the major notions of how learning is understood in CSCL research. Second, based on this theoretical grounding, it will be further elaborated what this means to the pedagogical design of educational practices utilizing emerging technological landscapes. And third, two different empirical examples will be presented to illustrate the variety of emerging technological landscapes meeting the needs of future learning. 相似文献
19.
The purpose of this collective case study was to explore the resultant effects of vertical team teaching and collaborative inquiry on elementary (Grade 8) and secondary (Grade 9) educators' literacy instructional and assessment practices. Key elements of the program included collaborative inquiry and vertical team teaching. The findings of this case study provide professional learning suggestions for teachers, administrators, consultants, support staff, and district and state administrators that aim to improve future transition programs and literacy supports. 相似文献
20.
Huang-Yao Hong Florence R. Sullivan 《Educational technology research and development : ETR & D》2009,57(5):613-627
While the importance of viewing learning as knowledge creation is gradually recognized (Paavola et al. Computer-supported collaborative learning: foundations for a CSCL community 2002; Rev Educ Res 74:557–576 2004), an important question remains to be answered—what represents an effective instructional design to support collaborative creative learning? This paper argues for the need to move away from efficiency-oriented instructional design to innovation-oriented instructional design if learning as knowledge creation is to be pursued as an important instructional goal. The rationale in support of this argument is discussed from four different theoretical perspectives and an idea-centered, principle-based design approach as an example is proposed for discussion. 相似文献