The design and evaluation of Link: A computer-based learning system for correlation

This paper describes the design and evaluation of a computer-assisted learning program called Link , which was designed to be used by psychology students to review their understanding of correlation. Unlike existing computer-assisted learning programs that were reviewed, Link makes use of data from authentic research studies in psychology and provides learner activities that are specifically designed to address students' misconceptions about correlation. A summative evaluation study of Link involving fifty psychology students was carried out to assess the effect on students' understanding of correlation. It was found that the use of Link significantly contributed to students' general understanding of correlation. However, it was found that students use of paper-based instructional materials could also achieve this. The implication of this research outcome is considered in relation to the design and use of computer-assisted learning applications for statistics in higher education.     

A methodology for characterizing computer-based learning environments

This paper presents a methodology for characterizing computer-based learning environments, focusing on the cognitive, pedagogical, and interactive features. The framework for this characterization is explained in relation to the relevant theories and findings in cognitive and instructional research. The methodology is illustrated by a characterization of computer-based learning environments developed by student teachers and professionals. The usability of these environments is analyzed along the dimensions of the framework presented. The results showed that this methodology can systematically and precisely characterize the cognitive, pedagogical, and interactive features of computer-based learning environments. It can be used to predict and explain the success or failure that a given software program promotes for learning particular types of knowledge. The applications of this methodology for the evaluation and design of computer-based learning environments, for instructional research in various instructional contexts, as well as for the study of expertise in the development of computer-based learning environments, are discussed.     

Personalised context-aware ubiquitous learning system for supporting effective English vocabulary learning

Because learning English is extremely popular in non-native English speaking countries, developing modern assisted-learning schemes that facilitate effective English learning is a critical issue in English-language education. Vocabulary learning is vital within English learning because vocabulary comprises the basic building blocks of English sentences. Therefore, numerous studies have attempted to increase the efficiency and performance of learning English vocabulary. ‘The situational learning approach’ proposed that ‘context’ is an important consideration in the language learning process and can enhance learner learning interest and efficiency. Restated, meaningful vocabulary learning occurs only when the learning process is integrated with social, cultural and life contexts. With the rapid development of context-awareness techniques, the development of context-aware mobile learning systems, which can support learners in learning without constraints of time or place via mobile devices and associate learning activities with real learning environment, enables the conduct of a novel context-aware ubiquitous learning mode to enhance English vocabulary learning. Accordingly, this study proposes a personalised context-aware ubiquitous learning system (PCULS) for learning English vocabulary based on learner location as detected by wireless positioning techniques, learning time, individual English vocabulary abilities and leisure time, enabling learners to adapt their learning content to effectively support English vocabulary learning in a school environment. Experimental results indicated that the accuracy of the employed wireless positioning scheme is over 92%, which is sufficient to help learners detect their locations. Additionally, the PCULS has been successfully implemented on PDA devices in a school environment to support effective situational English vocabulary learning. Experimental result indicates that the learning performance of learners who used personalised English vocabulary learning systems with context awareness (i.e. PCULS) was superior to learners who used personalised English vocabulary learning systems without context awareness.     

新课程视野下中学化学学案设计的研究

1 学案概述 学案即导学方案（Guided Learning Plan）是在新课程标准下,学生根据自己的知识水平、能力水准、学法特点和心理特征等具体情况,在教师引导下,由师生共同设计的,供学生在整个学习过程完成学习任务使用的学习方案。其着眼点则在于学生学什么和如何学。     

Framework for designing context-aware learning systems

Today people learn in many diverse locations and contexts, beyond the confines of classical brick and mortar classrooms. This trend is ever increasing, progressing hand-in-hand with the progress of technology. Context-aware learning systems are systems which adapt to the learner’s context, providing tailored learning for a particular learning environment. Existing context-aware learning systems often utilize sui generis systems, which require extensive work to develop and implement, can be difficult to re-use, and do not necessarily facilitate collaboration. In an effort to alleviate problems found in existing context-aware learning systems, this paper proposes a framework, and subsequent evaluation, for the development of context-aware learning systems. The proposed framework allows for the design and develop learning systems for different types of learning scenarios, with the ability to adapt to the context in which the learner is situated.     

From designing artifacts to learning science: A dialectical perspective

How students come to know phenomena in terms of abstract concepts and theories through hands-on activities remains one of the open problems in science education. In this study, we develop a theory of learning science through design activities by employing a dialectical view of human activity that explicitly combines the mental and material in the same, irreducible unit of analysis. Dialectical contradictions embodied by this unit, here conceptualized as resistance experienced from a first-person perspective, constitute the inner forces that drive designing. Drawing on a large database of artifact designing constituted during a four-month unit on simple machines, we examine how resistance, in its dialectical relation to contradiction contributes to the unfolding design process and to the learning of scientific concepts and manual process skills during design. First, an inner contradiction emerges in the designers' lifeworlds as an unintended outcome or a breakdown and thereby changes the perceived world of a designer collective. Second, the dialectic of contradiction and resistance realized in this manner constitutes a moment unfolding culture of science in its concrete form embodied in individual designers and therefore contributes to the production and reproduction of culture. We conclude with a reflection on the implications our study makes to a non-dualist view of knowing and learning. SungWon Hwang is a research fellow of Science Education Research Center at Hanyang University in Korea. She received her Ph.D. from Seoul National University in 2002 and conducted her postdoctoral research at the University of Victoria. Her research projects are focused on the dialectical, embodied nature of human practice, learning, and identity in science activities, recently in the situation of crossing the boundaries of culture and language. She is a co-author of the book, Participation, Learning, and Identity: Dialectical perspectives (Lehmanns, 2005) with Wolff-Michael Roth, Yew Jin Lee, and Maria Ines M. Goulart. Wolff-Michael Roth is Lansdowne Professor of Applied Cognitive Science at the University of Victoria. His research focuses on knowing and learning science and mathematics across the lifespan and from kindergarten to professional practice. His recent publications include Toward an Anthropology of Graphing: Semiotic and Activity Theoretical Perspectives (Kluwer, 2003), Talking Science: Language and Learning in Science Laboratories (Rowman & Littlefield, 2005), Doing Qualitative Research: Praxis of Method (SensePublishers, 2005), Learning Science: A Singular Plural Perspective (SensePublishers, 2006), and, with A. C. Barton, Rethinking Scientific Literacy (Routledge, 2004).     

The CLIA-model: A framework for designing powerful learning environments for thinking and problem solving

A major challenge for education and educational research is to build on our present understanding of learning for designing environments for education that are conducive to fostering in students self-regulatory and cooperative learning skills, transferable knowledge, and a disposition toward competent thinking and problem solving. Taking into account inquiry-based knowledge on learning and recent instructional research, this article presents the CLIA-model (Competence, Learning, Intervention, Assessment) as a framework for the design of learning environments aimed to be powerful in eliciting in students learning processes that facilitate the acquisition of productive knowledge and competent learning and thinking skills. Next, two intervention studies are described that embody major components of this framework, one focussing on mathematical problem solving in primary school, and a second one relating to self-regulatory skills in university freshmen. Both studies were carried out in parallel with the development of the framework, and were instrumental in identifying and specifying the different components of the model. They yielded both promising initial support for the model by showing that CLIA-based learning environments are indeed powerful in facilitating in students the acquisition of high-literacy learning results, especially the acquisition and transfer of self-regulation skills for learning and problem solving.     

Adult learning principles in designing learning activities for teacher development

The research reported in this paper is an investigation of the application of adult learning principles in designing learning activities for teachers’ life-long development. The exploration is illustrated by qualitative data from a case study of adult educators’ and adult learners’ insights and experiences of a teacher development course organised by a Greek university. Analysis focuses on the andragogical notion of design, i.e. selecting the combination of learning units and learning formats that most effectively accomplish the objectives of a programme. Findings of the study are somehow optimistic in that they do indicate, however imperfectly, that adult learning principles might be further applied in designing learning activities for teacher development, and make some tentative recommendations for Greece and elsewhere.     

Cognitive support for learning computer-based tasks using animated demonstration

This study investigated the influence of cognitive support for learning computer-based tasks using animated demonstration (AD) on instructional efficiency. Cognitive support included (1) segmentation and learner control introducing interactive devices that allow content sequencing through a navigational menu, and content pacing through stop and play buttons along with a slide bar for fast forward and rewind; (2) presentation modality and (3) a hybrid approach using a combined format of ADs with static graphics. Instructional efficiency was a combined effect of time-on-task during the learning phase and test performance. Time-on-task was included as a measurement to determine whether this would provide an alternative explanation for the benefits of learner control. Three learner-paced conditions with different types of cognitive support were developed, whereas a system-paced format, created without additional cognitive support, was used as a control condition. The learning task of this study was using graphic vector-based software Bezier tools to trace a cartoon. The results tended to suggest that the combination of different types of cognitive support (i.e. presenting the accompanying explanations as written captions to the learner-paced AD in visual-only instruction or combining learner-paced AD with static graphics in dual-modality instruction) had a positive effect, while learner pacing alone had not a significant positive effect.     

A card game for designing activities for technology-enhanced learning in higher education

Education and Information Technologies - The importance of providing mechanisms and tools that effectively support the transition from implicit to explicit representations of Learning Design has...     

Scientific arguments as learning artifacts: designing for learning from the web with KIE

We designed Knowledge Integration Environment (KIE) debate projects to take advantage of internet resources and promote student understanding of science. Design decisions were guided by the Scaffolded Knowledge Integration instructional framework. We report on design studies that test and elaborate on our instructional framework. Our learning studies assess the arguments students construct using the Knowledge Integration Environment debate project about light propagation and, explore the relationship between students' views of the nature of science and argument construction. We examine how students use evidence, determine when they add further ideas and claims and measure progress in understanding light propagation. To a modeate degree, students' views of the nature of science align with the quality of the arguments.     

工学结合有效模式及政策制度研究

当前中职学校在教学和发展过程中积极探索适合自身特色的模式,不断改革创新传统教学模式,工学结合的教学模式适应了当前中职学校的发展和人才培养机制,对于提高中职学生竞争力具有重要作用。在职业教育改革实践中,工学结合的教学模式也在不断发展和创新,例如工学交替的教学模式、订单培养的教学模式等,都是当前工学结合的有效模式。如何继续和深化工学结合的有效模式,深化政策制度研究,是当前中职教学改革的重要内容之一。     

Opinions on computers, and efficacy of a computer-based learning: A pilot study

It is commonly believed that positive opinions of students and teachers on the possibilities entailed by computer use would increase the efficacy of computer-based educational processes. In turn, this amounts to postulate a relationship between measures of such opinions and well-defined patterns of interaction with computer-based educational tools. In this regard, this paper reports on an investigation performed in a primary school, designed to test whether expectations and opinions on computers, both of students and teachers, detected through suitable questionnaires, might be related to the effectiveness of computer use within a particular educational context. Our findings, contrarily to what expected, do not appear to support the hypothesis that a positive opinion on computers can lead per se to higher learning efficacy in a computer-based educational environment, as compared with a traditional educational setting.     

Bridge21: teamwork,technology and learning. A pragmatic model for effective twenty-first-century team-based learning

There have been calls for decades by many educational writers and commentators for a new model of learning to facilitate what is generally described as twenty-first-century learning. Central to this challenge is the required shift in responsibility for who leads and owns the learning – from teacher to student. Such a shift requires a pragmatic pedagogical model to facilitate the transfer of control and ownership of learning. Vygotsky’s ‘more able other’ identified the peer as a key figure in learning. Teamwork facilitates project-based learning and, when mediated with technology, proves an effective partner in creating an engaging and autonomous learning experience. This paper describes the rationale for the design of a team-based model of twenty-first-century learning, particularly drawing upon the team-based learning model of the World Scout Movement. Results from a year-long study of the implementation of the model in an out-of-school context with 288 second-level students are presented. The authors argue that Bridge21 is a candidate learning model for effective, implementable, twenty-first-century, team-based learning.     

Designing computer-based learning contents: influence of digital zoom on attention

In the present study, we investigated the role of digital zoom as a tool for directing attention while looking at visual learning material. In particular, we analyzed whether minimal digital zoom functions similarly to a rhetorical device by cueing mental zooming of attention accordingly. Participants were presented either static film clips, film clips with minimal zoom-ins, or film clips with minimal zoom-outs while eye movements were recorded. We hypothesized that minimal zoom-ins should lead to more gaze coherence, to longer dwell times as an indicator of more elaborative processing, and to fewer transitions as an indicator of less mental integration. Zoom-outs, on the other hand, were expected to have opposite effects. Results showed that zoom-ins increase gaze coherence and dwell times on the center parts of the depictions while decreasing transitions of pictorial elements from the center and the context areas. In contrast, patterns of results from zoom-outs and static presentations were similar to a large degree, indicating that zoom-ins and zoom-outs do not operate in a complementary fashion. Theoretical and practical implications of the present results are discussed.     

Transformative learning in designing algorithms for reporting information systems

This paper describes a teaching method that enables students to design efficient and effective algorithms for reporting information systems applications. Adopting the general principles of transformative learning, students are immersed in a series of activities and interventions to enable learning. The activities provided opportunities for students to design algorithms, also using knowledge gained during the interventions. The interventions allowed students to gain knowledge about the output data structures such as list, table, and cube; the sequence control structures that may take different execution times; and the assumptions such as source data tables and mapping rules—all of which can contribute to the design of efficient and effective algorithms. 88 undergraduate business students in an advanced information systems course learn the principles of designing algorithms through critical reflection and reinterpretation consistent with the principles of transformative learning. The algorithms designed by students reveal that attention to the output data structures, sequence control structures, and assumptions enables the design of efficient and effective algorithms.     

A plan for the co-construction and collaborative use of rubrics for student learning

Abstract

The use of assessment rubrics in the higher education sector is now widespread in a number of disciplines. Typically, these rubrics are constructed by teachers who also tend to be the main users of the rubrics throughout the grading process. In recent years, questions have been raised about this teacher-directed approach and some educators have begun to explore an alternate approach to rubric construction; that is, engaging students in collaboration with their teachers to co-construct assessment rubrics. This paper outlines the processes employed in a project that investigated the co-construction of rubrics within six different contexts. The project aimed to engage students in collaboration with their teachers to co-construct rubrics which are co-owned by teacher and student. A mixed methods approach was utilized to explore the effectiveness of the strategy. Questionnaires, interviews and focus groups were utilized to gather data from both the teacher-participants and student-participants regarding their experiences of being involved in the study. Findings are presented from the perspectives of both students and teachers, relating their views of rubrics and the activity of rubric co-construction. The paper concludes with recommendations for practical approaches to rubric co-construction and future research directions.