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基于输出注意功能的相关研究中,前人还未从修改与教师反馈的角度来探讨这个问题.为了验证这两者对学习者注意的作用,通过一项实证研究,对受试写作中的特定语言形式进行分析,结果表明:划线反馈结合修改能够显著地提高学生写作中语言形式的准确性,而且最为重要的是只给学习者提供反馈而不让他们进行修改无法提高该语言形式的准确性. 相似文献
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修改语病是语文教师在教学中经常碰到的令人头痛的问题。了解一些修改语病要注意的问题无疑有助于语文教师的教学工作。那么,修改语病需要注意哪些问题呢? 相似文献
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习作修改有三个要点,一是注意材料的选择,二是注意语言的表达,三是注意写法的运用。在指导学生修改作文时,教师可以从这三个方面出发,让学生精批细改,提高作文水平。 相似文献
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修改语病是语文教师在教学中经常碰到的令人头痛的问题。了解一些修改语病要注意的问题无疑有助于语文教师的教学工作。那么，修改语病需要注意哪些问题呢？ 相似文献
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蒋泽江 《语文学刊:高等教育版》2011,(1):143-143,145
修改是写好文章不可缺少的一个重要环节,文章的修改又叫修改润饰。修改文章时,要明确目的;抓住范围;把握要求;掌握方法;注意秩序;正确使用修改符号。这样文章的修改才能做到省时、高效,文章的内容与形式才能达到尽善尽美。 相似文献
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《语文课程标准》指出：“要重视引导学生在自我修改和互相修改的过程中提高写作能力。”“不仅要注意考察学生修改作文内容的情况,而且要关注学生修改作文的态度、过程和方法。” 相似文献
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《佳木斯教育学院学报》2019,(11)
二语写作中教师反馈的有效性一直是二语习得研究中颇具争议的研究热点。研究者们主要是通过学生的初稿和修改稿的对比来衡量教师反馈在二语写作中的有效性,没有深入讨论具体写作环节来揭示教师反馈究竟如何通过注意这一因素对修改过程和结果产生影响。本研究拟通过"有声思维",从学生对两种不同的教师反馈的注意来分析直接反馈和间接反馈的有效性,同时揭示学生在接受反馈时的思维过程。 相似文献
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设计理念 课标提出,要"重视引导学生在自我修改和相互修改的过程中提高写作能力",要"重视对作文修改的评价.不仅要注意考察学生修改作文内容的情况,而且要关注学生修改作文的态度、过程、内容和方法. 相似文献
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罗娜 《宁波教育学院学报》2013,(2):57-61
本研究通过试验设计调查了篇章强化和输入频率对中国高中生注意和习得英语虚拟语气的影响。结果表明,篇章强化能有效促进学习者对虚拟语气的注意和习得,输入频率能促进虚拟语气的习得,对虚拟语气的注意效果不明显,篇章强化和输入频率两者结合效果最明显。这进一步证明了在有意义的语境下适当的引导学习者的注意力,可以提高她们的语法意识,影响学习者的形义及输入-吸收加工过程,进而促进目的语形式的习得。 相似文献
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教师专业视觉是教师在课堂上注意和解释重要现象和关键交互的能力。基于眼动数据的收集与分析,对于教师专业性的研究具有低推断性、高客观性,也可以发现一些习以为常或者不易发现的问题。基于真实教学情境,收集了3位新手和3位专家教师课堂教学的眼动数据。研究发现,专家教师比新手教师对学生的“注意”更具效率。教师对于学生的注视分布都不是太平均,教室桌椅排列的位置影响教师的注意分布,专家教师对于综合成绩较差的学生关注度更高。专家教师对学生的课堂练习状况关注更为普遍。对于新手教师的专业发展提供了一些启示。 相似文献
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Julie Amador 《International Journal of Science and Mathematics Education》2016,14(1):217-241
The focus on professional noticing in mathematics education has recently gained increased interest as researchers work to understand how and what is noticed and how this translates into practice. Much of this work has focused on the professional noticing practices of inservice teachers and preservice teachers, with less attention focused on those educating teachers. This research explores how novice mathematics teacher educators professionally notice as they engage in teaching experiments and create models of student’s mathematical thinking. Findings indicate the novice teacher educators are including some evaluative comments in their professional noticing practices but lack in-depth interpretive analysis about student thinking and rarely make connections between student’s thinking and the broader principles of teaching and learning. These findings provide evidence for the importance of supporting teacher educators with developing their abilities to professionally notice. 相似文献
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Over the past three decades, research and policy in many geographic regions has promoted a shift from direct, lecture-oriented mathematics instruction to inquiry-based, dialogic forms of instruction. While theory and research support dialogic instructional approaches, some have noted that the complexities of dialogic teaching make it difficult for teachers to implement. One mechanism by which teachers can improve their decision-making practices in dialogic classrooms is learning to notice (i.e. becoming aware of learners’ processes). While research has contributed frameworks for understanding how teachers notice individual learners’ mathematical thinking, there is little conceptualization regarding how teachers notice group processes in mathematics classrooms, which is integral to dialogic instruction. We offer a noticing framework termed professional noticing of coordinated mathematical thinking that describes how teachers notice group activity in mathematics classrooms. Professional noticing of coordinated mathematical thinking is conceptualized as a bi-dimensional process: noticing groups’ mathematical activity and noticing groups’ coordinated activity. Teachers must become aware of how groups approach the mathematical and collaborative nature of a task, since both of these aspects inform whether learners develop opportunities to learn in groups. The framework describes noticing practices integral to dialogic instruction and promotes inquiry for future research related to teaching moves in dialogic classrooms. 相似文献
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徐浩 《外语教学理论与实践》2012,1(2):48
本研究主要通过有声思维的方法探索阅读任务中词汇附带习得的注意过程,以及时间压力和语境识别对附带习得的影响。结果发现：（1）注意过程包括“理解障碍–生词的语境意义”、“理解障碍消除–生词的用法”、“生词复现–生词的语境意义”和“生词复现–生词的用法”等四类,且阅读理解障碍是促发学习者对生词进行注意的重要原因;（2）注意过程对词汇附带习得有较明显的促进作用,但注意过程的类别差异对附带习得的影响不大;（3）时间压力的主效应以及时间压力和语境识别的交互作用不显著,但语境识别的影响非常显著,即语境线索越接近注意过程中的语言输入,学习者对生词意义的再认就越容易。 相似文献
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Noticing is a skill that is not overtly observable yet is consequential to effective mathematics instruction. Researchers have found that prospective and practicing teachers can learn to notice, but little focus has been given to those who teach teachers to notice. The purpose of the study was to characterize mathematics teacher educators’ noticing and their ability to interpret students’ thinking and connect interpretations to evidence. Participants in the study included 16 mathematics teacher educators who took part in a course designed to support noticing. Results indicate the mathematics teacher educators noticed at varying degrees and improved their noticing and incidence of connections between interpretations and evidence. Findings indicated that 19% of participants had no shift in their noticing because they were at the highest level of noticing to begin with (Robust with Strong Evidence), which was considered advanced noticing. Twenty-five percent of the participants did not shift in their noticing at all and remained at Limited, which is considered an intermediate level of noticing. The remaining 56% of the participants improved their noticing. The results of the study reveal that at the end of the course a majority of the participants were able to connect interpretations with evidence. These findings are important because they describe mathematics teacher educators’ interpretations and evidence as they notice.
相似文献18.
Amy Roth McDuffie Jeffrey Choppin Corey Drake Jon D. Davis Jennifer Brown 《Journal of Mathematics Teacher Education》2018,21(6):545-577
Eight middle school mathematics teachers’ perceptions and uses of curriculum materials and the Common Core State Standards for Mathematics (CCSSM) were investigated. Adapting a noticing framework and models of dialogic instruction and direct instruction, teachers’ noticing practices with curriculum materials and the CCSSM when planning, enacting, and reflecting on lessons were examined. Teachers who were committed to implementing the CCSSM and who were using one of two substantively different curriculum programs were purposefully selected. Data sources included multiple forms of interviews and classroom observations. The teaching evidenced three distinct noticing patterns. These patterns indicated that teachers’ curriculum materials were associated with how teachers perceived and enacted the CCSSM. Teaching with a curriculum program that was designed as a thinking device prioritized the Standards for Mathematical Practice of CCSSM evidenced noticing that was consistent with dialogic instruction. Teaching with a curriculum program that was designed as a delivery mechanism prioritized the Content Standards of CCSSM and evidenced noticing consistent with direct instruction. Findings indicated that the designated curriculum and contributed to differing interpretations of CCSSM and served as a lens for noticing. However, a dialogic curriculum program was not sufficient to support dialogic approaches in practice. One pattern showed teachers planning dialogic lessons, but the lesson enactments were not consistent with teachers’ plans, with evidence that the teachers were not aware that their practices differed from dialogic approaches. Implications for research and practice are discussed. 相似文献
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《International Journal of Research & Method in Education》2013,36(5):470-484
ABSTRACTDigital video technology has been increasingly employed to investigate teacher professional noticing. While extensive research has been undertaken to explore the specialised knowledge base underlying teacher professional noticing, there is a need to more closely examine the methodological consequences of video-based approaches for understanding the nature of professional noticing. This paper draws upon a recent study that investigated primary school teachers’ professional noticing of mathematics and science classrooms to discuss issues, challenges, and opportunities that emerge with a video-based research approach. In this study, the latest video technology was employed to allow primary school teachers to take active roles in capturing, selecting and reflecting on significant classroom events on their own and with colleagues. Drawing upon examples from this study, this paper highlights the methodological potential and challenges of video-based approaches to investigating teacher noticing in classrooms, and discusses how this noticing relates to reflection stimulated by classroom videos. It further reveals the tension between the dual priorities of empowering the teacher participants in research and enabling valid interpretations by the researchers in an attempt to gain insight into the complexity of teachers’ professional noticing. 相似文献
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The purpose of this study was to understand what preservice teachers and knowledgeable others professionally notice as they engaged in repeated cycles of a modified version of lesson study, as a component of a field experience in a teacher education program. The study also centered on comparing the professional noticing practices of preservice teachers with other lesson study participants, including classroom teachers and university facilitators. Data analyzed included videos of weekly lesson study analysis meetings for seven weeks for each of four teams. Each team included six preservice teachers, a classroom teacher, and a university facilitator. Findings indicate that preservice teachers primarily noticed elements about the classroom environment and teacher pedagogy, but included instances of noticing centered on students' mathematical thinking. In contrast, classroom teachers and university facilitators, as knowledgeable others, typically noticed general events and were less focused on students' mathematical thinking. Analysis of noticing trends over the seven weeks indicated that noticing levels remained steady initially, dropped in the fourth and fifth week, and resumed original status in the final weeks. Results that the preservice teachers' noticing comments were at higher levels than the knowledgeable others are contrary to other research studies and indicate that incorporating lesson study with appropriate scaffolds into a field experience for preservice teachers may be a viable option for encouraging noticing of students' mathematical thinking. 相似文献