共查询到20条相似文献，搜索用时 31 毫秒
1.
试析对话教学的基本理念 总被引：4，自引：0，他引：4
对话教学正成为教育领域研究的亮点,同时也是我国当前课程改革的核心理念。它在目的观上强调学生生命个体的完整生成,在课程观上强调将教材视为师生对话交流的中介,在师生关系上强调教师与学生应形成一种“我—你”取向的主体间性关系,在评价观上强调一种“生成”取向的评价方式,旨在改进教学活动以及促进学生的发展。 相似文献
2.
The quality of teachers’ knowledge about how people learn influences students’ learning outcomes. Similarly, the quality of
students’ knowledge about how they learn influences their engagement in self-regulated learning and consequently, their learning
achievement. There is a gap between research findings that support these two premises and teaching–learning practices in classrooms.
In this paper we describe attempts to reduce this gap. In Study 1 we surveyed early adolescent students’ cognitive and metacognitive
strategy use and demonstrated that students’ cognitive and metacognitive strategy knowledge has substantial room for improvement.
In Studies 2 and 3 we collaborated with teachers to embed explicit cognitive and metacognitive strategy instruction, using
learning protocols, into regular class lessons. Studies 2 and 3 showed that the learning protocols slipped readily into teachers’
typical lesson designs, scaffolded teachers’ delivery of strategy instruction, and scaffolded some students’ acquisition of
strategy knowledge, although progress was sometimes slow. Recommendations are presented for supporting teachers and students
to engage with cognitive and metacognitive strategy instruction. 相似文献
3.
基于网络的对话教学：一项实证研究 总被引：1，自引：0，他引：1
教学本身是一种充满活力的时话实践活动,通过这种活动,可以促使学习者进行建构性、合作性、反思性学习.在网络学习环境中并不会因为师生分离而改变教学的对话本质,相反,网络教学中不仅需要对话,而跨越时空的高质量的深层次对话正是网络教学质量提升的根本.因此,研究网络教学中的对话特征,探求促进对话的有效方法和策略,对提高网络教育质量具有重要意义. 相似文献
4.
对话式教学是在民主平等的教学关系下，由师生共同参与，以认知性对话为基础，社会性对话为保证，自我内对话为根本的获取知识、产生思想、发展思维、形成个性的学习活动；具有师生关系上的民主平等，教学过程上的参与创造，教学内容上的认知生成和教学方法上的启发诱导等特点；在实践中探索对话式教学模式是贯彻对话精神的有效途径。 相似文献
5.
The general nature of constructivist educators' views of teaching are overviewed first, followed by analysis of good strategy instruction in constructivist terms. That good strategy instruction is scaffolded teaching is particularly emphasized. Scaffolded teacher-student interactions necessitate that students experience unique instruction that stimulates a great deal of student construction of to-be-acquired competencies. The only important difference between good strategy teaching and teaching recommended by constructivist educators is in the explicitness of instruction, with relatively greater teacher input about what is to be learned during good strategy instruction. 相似文献
6.
对话理论与语文对话阅读教学联系紧密。研究对话的起源和内涵等内容对于正确处理教师、学生和文本之间的多重对话关系和进行有效对话具有很大的启发作用。在语文阅读教学中对话的主体是平等的,但不是对等的。在教师的引领下,对话者进行积极主动的对话。对话的目的是更好地解读文本,产生新的理解,达到“视域的融合”。 相似文献
7.
Hector R. Ponce Richard E. Mayer Mario J. Lopez 《Educational technology research and development : ETR & D》2013,61(5):819-840
This article explores the effectiveness of a computer-based spatial learning strategy approach for improving reading comprehension and writing. In reading comprehension, students received scaffolded practice in translating passages into graphic organizers. In writing, students received scaffolded practice in planning to write by filling in graphic organizers and in translating them into passages. Based on a cluster-randomized sampling process, 2,468 students distributed in 12 schools and 69 classrooms participated in the study. Schools were randomly assigned to the computer-based instruction (CBI) group or traditional instruction (TI) group. Teachers assigned to the CBI treatment integrated the applications into the language arts curriculum during one school semester. A standardized test was used to measure reading comprehension and writing. The data were analyzed through a statistical multilevel model. The findings showed that students in the CBI group improved their reading and writing skills significantly more than students under TI—yielding an effect size d = 0.30. 相似文献
8.
We present the results of a literature review of studies on teaching strategies for moral education in secondary schools (1995–2003). The majority of the studies focus on the ‘what’ and ‘why’, i.e. the objectives, of curriculum‐oriented moral education. Attention to the instructional formats for enhancing the prosocial and moral development of students (the ‘how’) is relatively sparse. Most studies on teaching strategies for moral education recommend a problem‐based approach to instruction whereby students work in small groups. This approach gives room for dialogue and interaction between students, which is considered to be crucial for their moral and prosocial development. Other studies discuss more specific teaching methods, such as drama and service learning. We conclude that the theoretical discourses on moral education are not reflected on the practice of curriculum‐oriented moral education and its effects on students’ learning outcomes. We recommend that future research on curriculum‐oriented moral education includes the subject areas encompassing moral issues and the social differences between students. 相似文献
9.
Di Zou 《Interactive Learning Environments》2019,27(8):1127-1142
ABSTRACTJust-in-time teaching and peer instruction are two student-centred approaches that have been widely employed in various science subjects but seldom in language classrooms. This research proposed a flipped learning model through technology-enhanced just-in-time teaching and peer instruction and investigated the effectiveness of this model in promoting English learning. Two groups of upper intermediate EFL learners participated in the study and learned in two different flipped learning modes, one with the newly proposed approach and the other with the conventional flipped learning approach. The results showed that the proposed model outperformed the conventional model in promoting the development of students’ writing skills, motivation, and tendency of critical thinking. The use of an assessment-centred tool (e.g. EDpuzzle) for interactive videos and cloud-based tools for real-time collaboration (e.g. Padlet and Google Docs) assisted in creating scaffolded learning experience, sharing culture, and opportunities of peer instruction for students in the flipped classroom with Just-in-time teaching and peer instruction. Such results implied that our flipped learning model is very conducive to language learning, and it is advised to be employed more widely in various language learning classes. 相似文献
10.
《学校用计算机》2012,29(1-2):157-173
Inquiry-based instruction has become a hallmark of science education and increasingly of integrated content areas, including science, technology, engineering, and mathematics (STEM) education. Because inquiry-based instruction very clearly contains surface, deep, and implicit structures as well as engages students to think and act like scientists, it is considered a signature pedagogy of science education. In this article the authors discuss the nature of scaffolded inquiry-based instruction and how it can be applied to the use of emerging technologies, such as data mashups and cloud computing, so that students not only learn the content of STEM, but can also begin answering the critical socioscientific questions that face the modern era. 相似文献
11.
《Africa Education Review》2013,10(4):614-637
AbstractThis article focused on the concept of metacognition. Some theoretical models of metacognition were discussed to provide a general framework to understand the relationship between the different aspects or components of this phenomenon. The study also looked at five metacognitive strategies that enhance learning in schools, namely: (1) graphic organizers; (2) metacognitive scaffolding; (3) reciprocal teaching; (4) explicit instruction; and (5) collaborative learning. The work also briefly highlighted the problems of metacognitive strategies used in Nigerian schools. We noted that all learners do not engage spontaneously in metacognitive thinking unless they are explicitly encouraged to do so through carefully designed instructional activities. The study therefore recommended effective practice of scaffolded instruction on metacognitive strategies use in Nigerian schools and other countries in the world. 相似文献
12.
S L Isaacson 《Journal of learning disabilities》1992,25(3):173-177
Englert and her colleagues have contributed much to our knowledge about effective writing instruction. They have demonstrated that interventions that make explicit the writing process and text structures are successful with students with learning disabilities as well as those without. Englert attributes this success to the holistic, social, and interactive nature of the instruction. However, one must keep in mind that CSIW was a package approach that included other validated instructional components. CSIW teachers presented conceptual models, used examples and nonexamples to illustrate text structure concepts, modeled thinking overtly while demonstrating the process, provided guided practice by prompting the process through dialogue and think-sheets, faded prompts as students took over more of the responsibility for the process, and taught for generalization by addressing more than one text structure and promoting student talk about the process. As Englert reported, most teachers seldom do these things, even when they claim to teach the writing process. Englert allows for the possibility that all students with learning disabilities may not be ready for cognitive strategy instruction as it is described in her article, and professionals must acknowledge that different techniques may be more effective for students of different ages and abilities. Swanson (1990) emphasized that there must be a match between strategy and learner characteristics and that strategies must be considered in relation to a student's knowledge and capacity. Strategic teaching requires that the teacher have a repertoire of approaches along a continuum that encompasses coaching students to use their own mental resources at one end and basic skill instruction at the other.(ABSTRACT TRUNCATED AT 250 WORDS) 相似文献
13.
Supplemental instruction classes have been shown in many studies to enhance performance in the supported courses and even to improve graduation rates. Generally, there has been little evidence of a differential impact on students from different ethnic/racial backgrounds. At San Francisco State University, however, supplemental instruction in the Introductory Biology I class is associated with even more dramatic gains among students from underrepresented minority populations than the gains found among their peers. These gains do not seem to be the product of better students availing themselves of supplemental instruction or other outside factors. The Introductory Biology I class consists of a team-taught lecture component, taught in a large lecture classroom, and a laboratory component where students participate in smaller lab sections. Students are expected to master an understanding of basic concepts, content, and vocabulary in biology as well as gain laboratory investigation skills and experience applying scientific methodology. In this context, supplemental instruction classes are cooperative learning environments where students participate in learning activities that complement the course material, focusing on student misconceptions and difficulties, construction of a scaffolded knowledge base, applications involving problem solving, and articulation of constructs with peers. 相似文献
14.
There have been many recommendations for dialogue to be part of the feedback process for students in higher education. In this paper, we report on the findings of feedback-dialogue practices among 17 history, politics and international relations undergraduate students. The study is based on findings obtained from semi-structured interviews and focus groups which sought to explore the extent to which students perceive feedback-dialogues to be part of their learning experience and subsequently the value they place upon them. The aim of the research is to develop strategies for encouraging dialogue between lecturer–student and student–student to enhance the students’ experiences of feedback. Analysis of the results indicates the existence of a ‘top-down’ approach to dialogue between lecturers and students and gaps in opportunities for these types of exchange. A range of strategies for creating models which address these two issues are proposed. 相似文献
15.
Many students now are receiving instruction in online environments created by universities, museums, corporations, and even students. What features of a given online course contribute to its effectiveness? This paper addresses that query by proposing and applying an analytic framework to five online introductory chemistry courses. Introductory chemistry was chosen because, as the central science, chemistry is a core component of scientific literacy as well as a long-established prerequisite for science, engineering, and medical fields. An online instructional delivery system has the potential to overcome the limitations of the traditionally large and passive lecture format characteristic of an introductory chemistry course by providing students with opportunities for active engagement and support in the learning process via self-pacing, dynamic expositions, interactive problem solving, and open ended or scaffolded explorations of new information. The proposed framework for addressing the effectiveness of online chemistry courses is informed by both cognitive and chemistry education research on examples, tasks, and explorations and includes a catalog of possible online resources. As a demonstration of the framework, an analysis was conducted on each course’s instruction in stoichiometry, a tool that is both challenging to students and fundamental to the solution-chemistry topics addressed during subsequent coursework. The application of this framework revealed characteristics of the courses that could affect their instructional effectiveness as well as students’ impressions of what it means to “do chemistry.” 相似文献
16.
Katrina B. Schleisman S. Selcen Guzey Richard Lie Michael Michlin Christopher Desjardins Hazel S. Shackleton August C. Schwerdfeger Martin Michalowski Janet M. Dubinsky 《Journal of Science Education and Technology》2018,27(6):566-580
Mobile applications (apps) for learning technical scientific content are becoming increasingly popular in educational settings. Neuroscience is often considered complex and challenging for most students to understand conceptually. iNeuron is a recently developed iOS app that teaches basic neuroscience in the context of a series of scaffolded challenges to create neural circuits and increase understanding of nervous system structure and function. In this study, four different ways to implement the app within a classroom setting were explored. The goal of the study was to determine the app’s effectiveness under conditions closely approximating real-world use and to evaluate whether collaborative play and student-driven navigational features contributed to its effectiveness. Students used the app either individually or in small groups and used a version with either a fixed or variable learning sequence. Student performance on a pre- and post-neuroscience content assessment was analyzed and compared between students who used the app and a control group receiving standard instruction, and logged app data were analyzed. Significantly, greater learning gains were found for all students who used the app compared to control. All four implementation modes were effective in producing student learning gains relative to controls, but did not differ in their effectiveness to one another. In addition, students demonstrated transfer of information learned in one context to another within the app. These results suggest that teacher-led neuroscience instruction can be effectively supported by a scaffolded, technology-based curriculum which can be implemented in multiple ways to enhance student learning. 相似文献
17.
Learners’ Responses to the Demands of Conceptual Change: Considerations for Effective Nature of Science Instruction 总被引：1，自引：5，他引：1
Michael P. Clough 《Science & Education》2006,15(5):463-494
Much has been written about how effective nature of science instruction must have a significant explicit and reflective character.
However, while explicitly drawing students’ attention to NOS issues is crucial, learning and teaching the NOS are essentially
matters of conceptual change. In this article, how people learn and learners’ responses to the demands of conceptual change
are used to explain how students may exit from instruction with fundamental NOS misconceptions left intact or only slightly
altered, despite being explicitly and reflectively attended to more accurate ideas. The purpose of this concept paper is to
set within a theoretical framework of learning, and bring some coherence to, what has rapidly become a large body of empirical
research regarding effective NOS instruction. Toward these two ends, this article: (1) illustrates how a conceptual change
framework can be used to account for learners’ responses to NOS instruction and what teachers might do to promote understanding
NOS and transferring it to new contexts; (2) characterizes popularly advocated NOS instructional approaches along a continuum
marked by increasing connection to the workings of science, and decreased ability to dismiss NOS lessons as extraneous to
authentic science; and (3) proposes that NOS instruction would likely be more effective if teachers deliberately scaffolded
classroom experiences and students’ developing NOS understanding back and forth along the continuum. 相似文献
18.
Silvana M. R. Watson Robert A. Gable Sabra B. Gear Kimberly C. Hughes 《Learning disabilities research & practice》2012,27(2):79-89
Reading comprehension is a complex skill that places significant demands on students, beginning with elementary school and continuing through the secondary grades. In this article, we provide an overview of possible factors associated with problems in reading comprehension among secondary students with learning disabilities. Discussion underscores the fact that comprehension problems are evidenced by a heterogeneous group of students. We argue that it is important for teachers to align an intervention with a specific area of difficulty (e.g., teaching prefixes and suffixes to increase reading vocabulary). We highlight research‐based interventions advocated by the National Reading Panel and offer ways that teachers can match specific strategies with the individual needs of students with problems in reading comprehension. Finally, we emphasize that whatever strategy is selected, it should be structured, explicit, scaffolded, and intense ( Williams et al., 2005 ). 相似文献
19.
Despite the expectation that all students should achieve high academic standards, content area instruction and English for speakers of other languages instruction for English language learners (ELLs) have traditionally been conceptualized as separate domains, resulting in educational inequities for ELLs. This is because effective instruction to promote academic achievement for ELLs requires integration of content and language. Such inequities are more pronounced in urban schools where ELLs are disproportionately represented. In science education, research on instructional interventions to simultaneously promote science and English proficiency of ELLs has begun to emerge in recent years. Grounded in this emerging research literature, we offer specific instructional strategies to integrate science and English proficiency for ELLs in five domains: (a) literacy strategies with all students, (b) language support strategies with ELLs, (c) discourse strategies with ELLs, (d) home language support, and (e) home culture connections. 相似文献
20.
By the upper elementary grades, writing becomes an essential tool both for learning and for showing what you know. Students who struggle significantly with writing are at a terrible disadvantage. Data from the National Assessment of Educational Progress indicate that only 25% of students can be classified as competent writers; students with learning disabilities (LD) have even greater problems with writing than their normally achieving peers and frequently demonstrate a deteriorating attitude toward writing after the primary grades. In this article, we focus on composing and the writing process, and examine the knowledge base about writing development and instruction among students with LD. We address what research tells us about skilled writers and the development of writing knowledge, strategies, skill, and the will to write, and how this relates to students with LD. Next, we summarize what has been learned from research on writing development, effective instruction, and the writing abilities of students with LD in terms of effective instruction for these students. Finally, we indicate critical areas for future research. 相似文献