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 15 毫秒
1.
The standard model of technology diffusion argues that changing teachers' perceptions and epistemological beliefs about the value of an innovation is conducive to successful implementation. It is believed that teachers' receptiveness to technology and a re‐conceptualization of its role in teaching and learning can drive the development of new pedagogies and curricula and eventually, bring about a new learning experience. In this paper, we argued that changing teachers' conceptions does not necessarily effect change in their practices and student learning. The results of our case study indicated that the impetus for change comes from the social capital and informal social forces in the school, and that parental support, permeation of technology in student learning and teacher empowerment are pivotal to the success of the implementation.  相似文献   

2.
This study investigates pre-service teachers' perspectives of the diffusion of information and communication technologies (ICTs) in elementary education and the effect of case-based discussions (CBDs). The sample consisted of 170 first-year pre-service teachers from elementary teacher education programs of the largest teacher education college in Turkey. The cases used in the study were obtained from a case repository at http://ornekolay.org, indexing teaching cases from elementary classrooms of the capital city of Turkey. The cases were mainly text-based and presented stories of elementary teachers' in-class usage of ICTs. A quasi-experimental pretest-posttest design was executed to test the effect of pre-service teachers' perspectives on ICTs diffusion in elementary teaching. Three scales were developed based on Rogers' Diffusion of Innovation Theory (2003) to measure pre-service teachers' preferred innovativeness, innovation perceptions, and innovation decisions in the use of ICTs. The results showed that pre-service teachers had pre-established perspectives, mainly positive, about the diffusion of ICTs in elementary teaching; their perceptions about innovativeness and relative advantage were the main indicators of persuasion and decision; and CBDs positively affected their perceptions such that their computer-related persuasion and decisions positively increased.  相似文献   

3.
The need to improve the quality of higher education has fostered an interest in technology tools to support effective design for teaching and learning. Over the past decade this interest has led to the development of tools to support the creation of online learning experiences, specifications to underpin design systems, and repositories to share examples. Despite this significant activity, there remain unanswered questions about what shapes university teachers' design decisions and how tools can best support their design processes. This paper presents findings from a study of university teachers' design practices that identified teachers' perceptions of student characteristics, their own beliefs and experiences, and contextual factors as key influences on design decisions. The findings extend our understanding of activities fundamental to higher education teaching and inform thinking about design support tools.  相似文献   

4.
This paper examines how and why student teachers made use of information and communication technology (ICT) during a 1‐year initial teacher education programme from 2008 to 2009. This is a mixed methods study involving a survey (N = 340) of the entire cohort and a series of semi‐structured interviews with a sample of student teachers within the cohort (N = 21). The study explored several themes, including the nature of student teachers' use of ICT; variation in the use of ICT; support for, and constraints on, using ICT; attitudes to ICT and to teaching and learning more generally. It was found that nearly all teachers were receptive to using ICT – more so than their in‐service counterparts – and made frequent use of it during their placement (internship) experience. The Interactive Whiteboard (IWB) was central to nearly all student teachers' use of ICT, in good part, because it was already used by their mentors and was widely accessible. Student teachers' use of ICT was categorized in three levels. Routine users focused mostly on the use of the IWB for whole class teaching; extended users gave greater opportunities for pupils to use ICT for themselves; innovative student teachers used ICT in a greater range of contexts and made more effort to overcome barriers such as access. ICT use was seen as emerging from a mix of factors: chiefly student teachers' access to ICT; their feeling of ‘self‐efficacy’ when using ICT; and their belief that ICT had a positive impact on learning – in particular, the impact on pupils' behavioural and affective engagement. Factors which influenced ICT use included mentoring, training and support. Limitations on student teachers' use of ICT are explored and it is suggested that new teachers need to be supported in developing a more discerning use as they begin their teaching careers.  相似文献   

5.
Cyberbullying among students has received extensive attention from researchers and educators. Most research is, however, based on student reports while teachers' perceptions of this aggressive behavior among students have rarely been studied. We surveyed 2821 Taiwanese teachers on their perceptions of cyberbullying among students, including the types and tools, the ability to remain anonymous, students' responses, and their own practices of handling cyberbullying incidents at school. The results showed that teachers believed that the circulation of embarrassing pictures and videos was the most prevalent type of cyberbullying but that instant messaging was the most frequently used tool. Our findings also revealed teachers' tendency of overestimating students' willingness to report cyberbullying. The students' grade level that the teachers taught and whether they take on administrative duties were found to influence their perceptions of student cyberbullying. We found that teachers were not confident to handle cyberbullying incidents and we suggest that anti-cyberbullying training be included in teacher education.  相似文献   

6.
The purpose of this study was to identify how pre-service teachers' self-efficacy beliefs for technology integration (SETI) can be improved during the coursework intervention, and which of the course factors (instructional media development skills, knowledge on technology, and lesson planning practice) has the highest impact on the SETI. This research also attempted to explore a more inclusive path of the direct and indirect influences between SETI and other non-course variables (computer use, teachers' attitude towards computers (TAC), changes in TAC). A total of 136 undergraduate students at a teacher education university in Korea participated in the study. Our data analyses illustrated significant increase of prospective teachers' SETI after their completion of education technology course resulting mostly from lesson planning practice. The hierarchical multiple regression revealed that the pre-service teachers with higher positive attitudes toward computers and greater ability for lesson planning showed higher increase in their levels of SETI. The path analysis indicated that these two factors influenced the SETI directly, rather than indirectly. Lesson planning practice did not affect pre-service teachers' attitudinal growth. Implications on effectiveness of the lesson planning and attitudinal factors on SETI, and suggestions for teacher education course design are discussed.  相似文献   

7.
We examined teachers' pedagogical reasoning for and the technological knowledge underlying their most-valued technology-supported activities for teaching and learning. Data from 140 preservice and 100 inservice teachers included open-ended, narrative responses to survey questions. Qualitative research methods guided analysis of the data that identified (a) the technology-supported activities and (b) the technical tools, target users, types of uses, rationales for use, and the TPACK underlying each activity. Preservice teachers described mostly teacher-focused and fewer student-focused techno-activities, and their reasoning for use focused on the technology's presentational and engagement effects. A majority of inservice teachers' techno-activities were student-focused, and their reasoning highlighted the technology's support for knowledge acquisition of higher-order cognitive skills and collaborative learning. The knowledge underlying all teachers' techno-activities was predominantly technological pedagogical knowledge (TPK), but inservice teachers also evidenced technological content knowledge (TCK). These results may reveal differences in the teachers' respective learning experiences in teacher education and professional development or reflect a professional maturation process in that it takes teachers time in the field as professionals to broaden their techno-activity repertoires to prioritize student-focus. Sharing the reasoning patterns in this study with teachers may assist them in developing deeper justifications for their technological work in the classroom.  相似文献   

8.
Web 2.0 technologies allow average computer users to be able to publish on the Internet without having to know complex computer technical knowledge, which gives these technologies powerful potential to facilitate student engagement in various learning environments. However, a knowledge gap exists in the literature related to factors affecting student engagement with Web 2.0 technologies. The purpose of this study is to understand factors affecting student engagement in a pre-service teacher education program that uses blogs to expand in-class discussions about technology integration. First year pre-service teachers in a mathematics education department participated in the study. Data were collected with a survey that was developed to measure student engagement with blog use. Results show that student motivation, reasons to use blog in the course, and level of challenge perceived by the students affect students' engagement with blog use. Gender and technical ability of students do not impact students' engagement. As a result, blogs can be utilized to expand in-class discussions equally well for all students.  相似文献   

9.
The purpose of this study is to describe an integrated pedagogical approach, aimed at advancing preservice teachers' learning on the use of technology and investigate its impact on participants' knowledge (i.e., TPACK) and practice. The integrated approach juxtaposes an educational technology course with methods courses and field experience through careful instructional design. Both quantitative and qualitative data were collected. Quantitative data were collected through a pre-post administration of the Survey of Preservice Teachers' Knowledge of Teaching and Technology. Qualitative data were collected through open-ended survey responses and preservice teacher case narratives reporting on the design and implementation of technology-integrated lessons in a field placement. Finding revealed that participants experienced significant gains in all TPACK constructs. Further, findings indicated that participants applied their knowledge in practice though there was variability in the ways in which knowledge domains were represented in participants' narratives. Findings have implications for teacher education programs and for researchers interested in the development and assessment of preservice teacher knowledge of teaching with technology.  相似文献   

10.
It is thought that gains in student learning from the use of digital technologies are more likely to be related to teachers' practice than the technology itself. In secondary schooling, a key aspect of this is concerned with understanding how digital technologies are used to support teaching and learning in specific subject areas. Subject areas have their own conventions and expectations for learning that will influence teachers' technology use and technology-supported student tasks. The aim of this paper is to present confirmatory factor analysis of a scale considering common technology-related tasks in three subject areas. Data included in the current analysis are teacher questionnaires collected in 2010 (N = 3624), as part of a large-scale one-to-one laptop initiative in Australia. Results from the 2010 data confirm a five-factor structure revealing significant differences in teachers' professional and instructional uses of digital technologies among three core subject areas: English, Mathematics and Science. Trends are confirmed through a second teacher data set collected in 2011 for Wave 2 of the same one-on-one laptop initiative. Implications of these findings in relation to understanding and supporting effective technology integration and areas of future research are discussed.  相似文献   

11.
The current study uses path modeling to investigate the relationship between extrinsic and intrinsic factors that influence early childhood educators' digital technology use. Survey data from 1234 early childhood educators indicate that attitudes toward the value of technology to aid children's learning have the strongest effect on technology use, followed by confidence and support in using technology. Additionally, student SES has the strongest effect on attitudes, while support and technology policy influence teacher confidence, which in turn influences attitudes. In contrast, more experienced teachers have more negative attitudes. Overall, the study provides the first path model investigating early childhood educators' technology use and provides practical considerations to aid teachers' use of technology in the classroom.  相似文献   

12.
The aim of this study is to investigate the complexity of past experiences with ICT, pedagogical beliefs, and attitude toward ICT in education that the Net Generation student teachers have about their intention to teach and learn with technology. This study has a particular focus on their lived experiences as school students where ICT related policies were actively enacted in Korea and Singapore for the past decade. To unpack the profile of the Net Generation student teachers, we selected six factors (i.e., past ICT experiences, personal computer use, constructivist belief, computer efficacy, attitude toward computer in education, and prospective computer use) related to ICT use and examined them empirically with 225 first- or second-year student teachers in Korea and Singapore. Overall, our findings indicate that student teachers in both countries tend to hold fairly constructivist beliefs and positive computer efficacy and attitude; attributes that teacher educators can tap on. Student teachers' perceptions about their use of computers for personal purposes and their past experiences with ICT were not relatively high compared to the other variables examined. This study also provides empirical evidence that students teachers who hold constructivist beliefs, have strong computer efficacy, and show positive attitudes toward computers in education are more interested in using computers in future teaching practices. As a conclusion, we argue that the profile of the Net Generation student teachers shows a more heterogeneous composition than we initially expected, and that teacher educators need to be cautious about making generational assumptions solely based on the structural and technological changes.  相似文献   

13.
The aim of this study is to outline the development and changes in pre‐service teachers' technological pedagogical content knowledge (TPACK) assessments during the first 3 years in teacher education. Specifically, research was conducted at three measurement points over a 3‐year teacher education period. The target group consisted of pre‐service teachers (N = 148) from three Finnish universities. Results indicate a growth in confidence related to all TPACK areas during the research period. The strongest gains were in pedagogical content knowledge. In addition, the gains were larger in other areas related to pedagogical knowledge than areas related to technology or content knowledge. In areas without pedagogical knowledge, the changes were more moderate. In the discussion section, recommendations are provided on the potential of longitudinal use of the TPACK model to study and improve the development of pre‐service teachers' TPACK.  相似文献   

14.
Mobile technology has become popular worldwide with a broad range of users, including students from all levels of education. Although the impact of mobile technology in classrooms has been extensively studied, less is known about teachers' perceptions of how mobile technology impacts in learning and its relation to Applications (Apps) use in the classroom. This state of affairs is problematic since we know that teachers' perceptions have a great influence on their teaching practices. This study used survey data gathered from 102 teachers of 12 different primary schools in Spain. The questionnaire collected data about teachers' individual information, teachers' perceptions on the impact of mobile technology in learning, and use of a set of selected Apps in the classroom. Findings suggest that facilitating access to information and increasing engagement to learning are the two main impacts of mobile technology in the classroom. Findings also show that the choice of Apps is related to the teachers' perception of how mobile technology impacts in learning. Findings could help teachers to take advantage of the combination of affordances of mobile technology and Apps that actually improve some aspects of learning practice.  相似文献   

15.
Noticing and interpreting classroom events (professional vision) is an important element of preservice teachers' (PSTs) interpersonal competence. This paper presents a mixed‐method study about a classroom simulation using 360‐degree videos combined with theoretical lectures in teacher education, intended to improve PSTs' interpretations of noticed events. Furthermore, this study examined how PSTs evaluate technological and educational affordances of 360‐degree videos. Results indicate that participating PSTs improved in noticing classroom events and in applying a more theory‐based terminology to describe these events. PSTs perceived observing other teachers teach as an educational affordance for mastering theory and for developing insights about interpersonal teacher behaviour. Concerning technological affordances, mainly physical discomforts and technical hindrances, was reported by PSTs. The results of this study imply that 360‐degree videos can be useful for teacher education to improve PSTs' interpretation of noticed events.  相似文献   

16.
Having in mind the need for an increased attention to the importance of pre‐service teacher development concerning technology, this study examined teachers' interest to attain educational technology standards (Interest) in terms of their computer attitude (Attitude) and the professional support they received to attain these standards (Support). The study used a sample of 39 mathematics student teachers and 62 elementary student teachers. The two groups only differed in Support favouring elementary student teachers, who, contrary to mathematics student teachers, received some basic instruction concerning ET standards.Despite these differences in Support, the two‐group path analysis applied revealed that, for both student teachers, the direct effects of Support on Attitude and of Attitude on Interest were positive and significant. On the other hand, the total and direct effects of Support on Interest, although positive, were insignificant. However, because of significant indirect effects, the impact of Support on Interest was mediated through Attitude in both groups. These findings support the view that in order to develop Interest, Support should focus on developing Attitude, which may hold true in general not depending on student teacher type and the level of Support. Implications for further research and (pre‐service) teacher professional development are examined.  相似文献   

17.
A sound understanding of technology use from the learners' perspective is crucial. This study intends to contribute to our understanding on student technology use by focusing on identifying the factors that influence students' adoption of technology for learning and the relationships between these factors. Students studying at a Hong Kong university were surveyed and the results revealed that the compatibility of technology and their learning styles and needs, the availability of encouragement and supports from peers and teachers, and their attitudes toward technology use were dominant predictors of students' technology use for learning. Perceived usefulness of technology for learning and students' perceptions of their general ICT literacy skills had less predictive power on their technology use. The findings suggest promoting students' adoption of technologies for learning through enhancing their appreciation of technologies' utilities in learning and through maximizing teachers' and peers' role in shaping and supporting their technology use.  相似文献   

18.
This pilot study focuses on the use real‐time visual feedback technology (VFT) in vocal training. The empirical research has two aims: to ascertain the effectiveness of the real‐time visual feedback software ‘Sing & See’ in the vocal training of pre‐service music teachers and the teachers' perspective on their experience with VFT. Forty participants from an undergraduate music teacher education programme were randomly assigned to three groups. The first two groups were assigned the teacher and student versions of Sing & See, respectively, and the third group served as a control group without access to the software. The experimental groups were given 12 weeks to use the software for vocal training on a self‐regulated basis. The technique of complex selections (TCS) was designed to assess the pitch accuracy and richness of vocal timbre. Pre‐ and post‐test singing tasks showed that the participants from the experimental groups significantly improved their vocal timbre. A questionnaire survey conducted after the training period found that most of the participants in the experimental s were positive about the effectiveness of VFT software in vocal training. As future leaders in the implementation of music education technology, pre‐service music teachers expressed a positive attitude towards the use of VFT as a technology‐enhanced learning (TEL) component in music education.  相似文献   

19.
Studying teacher enactment of an innovation helps us understand the process of effective spread of a curricular innovation to teachers who have differing levels of content readiness, pedagogical orientations, teaching competency, different student profiles, and professional development experiences. Towards this, we explore how different teachers in the same grade level appropriated a common science curriculum enabled by mobile technologies in their classrooms. The innovative science curriculum: Mobilized 5E (Engage–Explore–Explain–Elaborate–Evaluate) Science Curriculum was developed through an iterative cycle of design-based research. As curriculum designs were not self-sufficient by themselves, the enactments of the teachers differed in how they leveraged on students' artifacts, how they integrated the technology into the class, the ways in which they interacted with the students, and how they scaffolded students' activities in a mobile learning setting. In this study, the teachers' enactments of mobilized 5E lessons were observed, analyzed and compared, with the aim of exploring the differences of lesson enactment amongst them. The results showed that teachers' different pedagogical orientations affected their instructions, especially their ways of technology integration in the class, and their patterns of interactions with the students. Based on the exploration of the teacher enactment of the mobilized 5E curriculum, implications are drawn concerning the implementation of innovative curricula implementation and the supports for teacher professional development of such innovation with the ultimate purpose of sustaining and scaling.  相似文献   

20.
While simulations have widely been used to facilitate conceptual change in learning science, results indicate that significant disparity or gap between students' prior conceptions and scientific conceptions still exists. To bridge the gap, we argue that the applications of computer simulation in science education should be broadened to enable students to model their thoughts and to improve and advance their theories progressively. While computer simulations are often used to offer opportunities for students to explore scientific models, they do not give them the space to explore their own conceptions, and thus cannot effectively address the challenge of changing students' alternative conceptions. Findings from our recent empirical study reveal that, firstly, dynamic modelling using the environment WorldMaker 2000 in conjunction with the use of a cognitive perturbation strategy by the teacher was effective in helping students to migrate from their alternative conceptions towards a more scientifically inclined one; secondly, the pathways of conceptual change across groups were idiosyncratic and diverse. Respecting students' ideas seriously and providing cognitive perturbation at appropriate junctures of the inquiry process are found to be conducive to fostering conceptual change. In this paper, we will report on the details of the pedagogical approach adopted by the teacher and portray how students' conceptions change during the entire process of model building.  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