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1.
仲丽娟 《辽宁师范大学学报(社会科学版)》2005,28(5):73-75
教师是今日教育中的核心人物，教师教育是今日教育研究中的非常话语。教师的成长是一个全生命的终身学习过程，工具性教师是对今日教师的简约表征．主体性教师是对明日教师的形象期待。确立主体性的教师教育观念，创设主体性的教师教育过程，实行主体性的教育管理方式，是主体性教师培育的基本要求。 相似文献
2.
彭小明 《温州大学学报(社会科学版)》2008,21(2):46-51
随着“新课程改革”的深化，教师专业角色定位需有新的认识：教师是知识文化的建构者，教师是教材文本的研究者，教师是学生学习的引导者，教师是课程资源的开发者，教师是学生人格的影响者，教师是学校文化的建设者。基于语文教师专业化发展的特殊性，语文教师专业成长可从读书、游学、研究、为文、实践等五个方面作出努力。 相似文献
3.
专业化概念下的教师职业道德建设 总被引：4，自引：0，他引：4
根据教师专业化的概念，教师职业道德建设是教师专业发展的重要内容。从教师职业专业化要求看，教师职业道德不仅是教师个人的德性修养，而且也是教师的专业能力；从教师专业团体看，教师职业道德建设不仅是对教师个人进行道德教育的问题，而且也是教师专业团体德性建设的问题。 相似文献
4.
教育研究的意义是广泛的。从教师生存的角度看，研究是教师自我解放之路，是教师走向社团生活之路，是教师走向幸福之路，也是教师走向智慧之路。在新课改背景下，要使研究成为一线教师的实际行动，就要首先认识教师研究的生存意义。 相似文献
5.
教师是“上帝”，走近教师 教师是学校工作的主要承担，是学校办学理念的实践，是学校发展的推动，所以教师应该是校长心目中的“上帝”。校长要诚心对待教师，热情地服务于教师，就要积极走近教师，要尽可能地帮助教师解决生活或工作中的困难，让教师有一个积极、乐观、稳定、健康的心态去工作。 相似文献
6.
教师任职学校是教师工作、生活和学习的主要场所，是教师导学育人的施展舞台，也是实现教师本人成长发展尤其是实现专业发展的实战阵地。在呼唤并推进教师专业化的进程中，深化教师教育改革，促成教师教育改革的进行与完善是实现教师专业化的一个前提，但是，在以往的教师专业发展策略 相似文献
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8.
江泽民同志非常重视教师在振兴教育中的作用，其有关论述包括：教师要教书育人，要做学生的楷模，教师是提高教育质量的关键，教师是教育创新的主力军，教师是社会主义精神明的传播与建设，教师是提高国民素质的主要力量等。 相似文献
9.
教师专业化与教师教育政策的选择 总被引：38，自引：0，他引：38
王建磐 《高等师范教育研究》2001,13(5):1-4
改革教师教育，推动教师专业化发展，提高师资质量，是我国教师教育必然的选择。教师专业化是教师教育政策的基础，为保证教师专业化，我们必须在教师教育政策上作出选择。 相似文献
10.
张韧 《青海师范大学学报(哲学社会科学版)》2007,(4):144-148
教学专长与教师专业发展是教师教育的重要组成部分，是教师通过教育教学实践逐步实现的，是发展学校管理活动的本质要求。教学专长与教师专业发展是相辅相成的，相互依存的，通过构建教师个人理论，发展教师群体文化，发展教育专长，实现教学专长与教师专业发展的目的，推动教师教育的发展。 相似文献
11.
Thomas Koballa Jr. Wolfgang Graber Dava C. Coleman Andrew C. Kemp 《International Journal of Science Education》2013,35(2):209-224
The aim of the study was to investigate prospective gymnasium teachers' conceptions of chemistry learning and teaching. Data were collected through individual interviews with nine prospective teachers at one German university. Phenomenography served as the methodological framework for the study. The findings revealed that chemistry learning is conceptualized as gaining knowledge, problem-solving and constructing personal understandings; and that chemistry teaching is conceptualized as transferring knowledge, problem-posing and interacting with pupils. The majority of the prospective teachers' conceptions of learning chemistry were considered reproductive rather than constructive and their conceptions of chemistry teaching were viewed as facilitating reproductive learning. Comparisons of the dominant conceptions of learning chemistry and teaching chemistry held by each prospective teacher revealed mixed support for the assumption that if one holds a reproductive (or constructive) conception of teaching, then (s)he will also hold a reproductive (or constructive) conception of learning. Support for the assumption was found in the reproductive-oriented relationship between conceptions of learning chemistry as gaining knowledge and of teaching chemistry as transferring knowledge, but not found in the relationships between learning chemistry as problem-solving and teaching chemistry as problem-posing and between learning chemistry as gaining knowledge and interacting with pupils. 相似文献
12.
Michelle Overman Jan D. Vermunt Paulien C. Meijer Astrid M.W. Bulte Mieke Brekelmans 《International Journal of Science Education》2013,35(17):2954-2978
In this study, questions in context-based and traditional chemistry textbooks were analysed from two perspectives that are at the heart of chemistry curricula reforms: a content perspective and a learning activities perspective. To analyse these textbook questions, we developed an instrument for each perspective. In total, 971 textbook questions were analysed. Textbook questions in context-based and traditional curricula appeared to differ significantly in their orientation on content and in the activation to engage students in certain learning activities. Although traditional curricula included more questions that stress traditional chemistry content and included more reproductive chemistry questions than context-based curricula, they were not always as traditional as we had expected. Context-based chemistry curricula focused more on chemistry content relating to societal/technological issues and chemistry theory development and also more questions were included that activate students to regulate their own learning. However, context-based chemistry curricula still included a considerable amount of traditional chemistry content and did not focus as much on higher order learning as we had expected. The developed instruments might be helpful in chemistry curricula design to gain insights into the content which is stressed and how students are activated by textbook questions to engage in learning. 相似文献
13.
郑云枫 《南昌教育学院学报》2012,(1):74+76
中药化学是建立在无机化学、有机化学等相对抽象的化学基础课上的一门"桥梁型"专业基础课,也是《中药制药》专业的一门主干课程。针对中药化学课程实验教学过程存在的现状及问题,根据中药化学实验特点以及《中药制药》专业的培养目标,提出几点建议,以促进中药化学实验教学的改革。 相似文献
14.
卟啉化学是化学、医学、材料学和信息学等领域多学科交叉的研究热点，在生物无机化学、配位化学和主客体化学等领域都具有重要意义．近年来，卟啉化学在分子识别研究方面的发展极为迅速，已经成为当前卟啉化学研究的前沿课题．文章就卟啉及金属卟啉分子识别研究的应用前景进行了综述． 相似文献
15.
Kevin C. de Berg 《Science & Education》2010,19(9):847-866
The discovery of the electron in 1897 deeply impacted the nature of chemistry in the twentieth century. A revolution in the theoretical structure of chemistry as well as in the instrumental tools used in chemical analysis occurred as a result of this discovery. The impact of this revolution on tin oxide chemistry over approximately a 100 year period is the focus of this paper. Important questions addressed include the following: Are tin oxides of importance in our current society or are they only of quaint academic interest? In what way has chemistry as a discipline added to our understanding of the tin oxides and has this added any technological value to these compounds? Does the historical approach followed in this paper offer chemistry educators the opportunity to place current chemical knowledge in a broader epistemological framework? The impact of the answers to these questions on chemistry education is discussed. 相似文献
16.
Michelle Overman Jan D. Vermunt Paulien C. Meijer Astrid M.W. Bulte Mieke Brekelmans 《International Journal of Science Education》2013,35(11):1871-1901
Context-based curriculum reforms in chemistry education are thought to bring greater diversity to the ways in which chemistry teachers organize their teaching. First and foremost, students are expected to perceive this diversity. However, empirical research on how students perceive their teacher's teaching in context-based chemistry classrooms, and whether this teaching differs from traditional chemistry lessons, is scarce. This study aims to develop our understanding of what teaching looks like, according to students, in context-based chemistry classrooms compared with traditional chemistry classrooms. As such, it might also provide a better understanding of whether teachers implement and attain the intentions of curriculum developers. To study teacher behaviour we used three theoretical perspectives deemed to be important for student learning: a content perspective, a learning activities perspective, and an interpersonal perspective. Data were collected from 480 students in 24 secondary chemistry classes in the Netherlands. Our findings suggest that, according to the students, the changes in teaching in context-based chemistry classrooms imply a lessening of the emphasis on fundamental chemistry and the use of a teacher-centred approach, compared with traditional chemistry classrooms. However, teachers in context-based chemistry classrooms seem not to display more ‘context-based’ teaching behaviour, such as emphasizing the relation between chemistry, technology, and society and using a student-centred approach. Furthermore, students in context-based chemistry classrooms perceive their teachers as having less interpersonal control and showing less affiliation than teachers in traditional chemistry classrooms. Our findings should be interpreted in the context of former and daily experiences of both teachers and students. As only chemistry is reformed in the schools in which context-based chemistry is implemented, it is challenging for both students and teachers to deal with these reforms. 相似文献
17.
Anita M. Preininger 《Journal of Science Education and Technology》2017,26(1):58-69
There are many factors that shape students’ attitudes toward science, technology, engineering and mathematics. This exploratory study of high school students examined the effect of enriching chemistry with math on chemistry students’ attitudes toward math and careers involving math. To measure student attitudes, a survey was administered before and after the 18-week chemistry class; results from the chemistry class were compared to survey results from students in an elective science class that did not emphasize mathematics. At the end of the 18-week period, only the chemistry students exhibited more positive views toward their abilities in mathematics and careers that involve mathematics, as compared to their views at the outset of the course. To ensure that chemistry mastery was not hindered by the additional emphasis on math, and that mastery on state end-of-course examinations reflected knowledge acquired during the math-intensive chemistry class, a chemistry progress test was administered at the start and end of the term. This exploratory study suggests that emphasizing mathematical approaches in chemistry may positively influence attitudes toward math in general, as well as foster mastery of chemistry content. 相似文献
18.
This article describes a study conducted in Israel which focused on how learning industrial chemistry case studies affects
students' perceptions of their classroom learning environment and their interest in chemistry studies. The goal of the study
was to determine the effects of industrial case studies on students' perceptions of chemistry in general, and industrial chemistry
in particular. Information on students' perceptions was gathered from a learning environment inventory specifically developed
for this study. It was observed that industrial chemistry case studies helped in providing students with a relevant picture
of chemistry in general and their chemistry studies in particular. It was also found that teachers who had attended an intensive
training workshop were the most successful in presenting the relevance of chemistry in the case studies. These teachers also
were more successful in raising students' awareness of the social implications of chemistry studies. Furthermore, their students
had a better awareness of the contribution made by chemistry studies to their preparation as future citizens and for a possible
career in chemistry. These findings have important implications for any decisions about whether to make industrial chemistry
case studies obligatory for students who major in chemistry. There are further implications regarding the content and learning
strategies to be used for the professional development of science teachers in general and chemistry teachers in particular.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
19.
近几十年来,绿色化学取得了巨大进步,为化学学科的发展注入了新活力,也对化学、特别是有机化学的教学提出了新要求.首先探讨了在传统"有机化学"课程中进行绿色化教学改革的必要性;其次从社会形势、教材选用、仪器保障及绿色化学基础研究的支撑等方面,论述了绿色化学教学的可行性;最后以《脑文格缩合》一节的教学为例详述了如何将绿色化学... 相似文献
20.
关于高师院校化学专业实验课程体系改革的思考 总被引：1，自引：1，他引：1
推进高师院校化学专业实验课程体系的改革,打破"四大化学"的界线,以实验基本操作技术为主线,在4年中分别开设化学实验基本技术、化学中级实验技术、综合性实验和设计性实验4门课程,使实验课程教学具有独立的课程体系,既体现了实验教学和理论教学的等同地位,也强化了综合性、设计性实验的开设过程,充分发挥了实验教学对学生综合实验能力、创新意识的培养功能. 相似文献