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1.
物理学是一门以实验为基础的自然科学,物理实验教学蕴含着极丰富的探究、创新教育内容,为实施素质教育,培养创新人才提供了极好的途径。观察现象,进行演示和学生实验,能够使学生对物理事实获得具体的、明确的认识,从生活走向物理;通过观察和实验进行探究、创新,能培养探究创新能力,从物理走向生活。1通过实验探究培养学生的学习兴趣“兴趣是最好的老师”。物理教学如何通过实验探究培养学生的学习兴趣,又如何使学生的学习兴趣持久,关键是将物理实验与学生心理特征和社会需要紧密结合,有效实施三维目标。初中学生思维敏捷、求知欲强,易于接受… 相似文献
2.
鄢茅志 《中学物理教学参考》2003,32(7):21-26
一、问题的提出《基础教育课程改革纲要 (试行 )》要求在教学过程中培养学生的独立性和自主性 ,引导学生质疑、调查和探究 ;教育部颁布的各门自然学科的课程标准也要求开展以探究为核心的教学 .那么 ,如何实施初中物理探究教学 ?作为物理教学的重要内容和重要手段——演示实验 ,对学生掌握知识、形成概念、理解规律、培养探究精神和探究能力有着举足轻重的作用 ,已经得到了物理教师的高度重视 .但是 ,演示实验的教学模式基本上是教师演示 ,学生观察 .实验目的确立、实验器材选择、实验步骤设计、实验数据处理等由教材和教师决定 ,学生处于被… 相似文献
3.
初中物理课堂教学中,演示实验是提高学生学习兴趣、启发学生思考的重要环节,为了扎实推进教学,必须重视演示实验有效教学的研究,以提高演示实验教学效果.本文以"大气压强"一节为例,通过对演示实验进行改进,有效开展初中物理演示实验教学,提高学生求知欲和探索欲. 相似文献
4.
实验探究是研究物理的基本方法,它对激发学生学习物理的兴趣、培养学生的观察分析能力、提高学生的实验探究技能起着非常重要的作用.实验应包括演示实验、学生实验、边学边实验和小实验.演示实验对学生起着潜移默化的示范作用,通过演示实验可以指导学生观察和分析物理现象,获得丰富的感性认识.从而更好地理解、掌握物理概念和规律,得到预期的效果.万一演示失败,必须找出原因,重新演示,给学生以有益的影响. 相似文献
5.
在演示实验中培养学生探究能力 总被引：1，自引：0，他引：1
在物理教学中的演示实验主要是为物理概念、规律的得出提供一个感性认识的基础。但是,演示实验的教学功能是多方面的,在实施新课程的今天,更应该在演示实验教学中培养学生的科学探究能力。 相似文献
6.
<正>在新课程理念下的初中物理教学是以科学探究为核心的一门学科,让学生成为物理学习的主体,锻炼学生的物理思维能力,促进学生物理素养的形成与发展是我们课堂追求的目标。那么如何在物理课堂教学中发挥学生的主体参与作用呢?问题是思维的动力,要想成功地上好一堂初中物理课,课堂提问的设计和有效的实施尤为重要。那么,物理教师如何准备有 相似文献
7.
物理教学是一门以实验为基础的学科，它贯穿于整个物理教学的始终，传统的演示实验，实验的操作主体是教师，处于实验的主导地位，学生的主要任务是对实验现象进行观察和思考，处于实验的被动地位．学生难以亲自感受演示实验真谛，也就难以帮助学生真正理解概念、掌握规律、提高能力．成功的演示实验，不仅能加强师生问的互动，提高课堂教学效率，还能有效地帮助学生获得科学探究的真实 相似文献
8.
实验教学是中学物理教学的基础.课堂演示实验,在教学中具有真实、生动的特点,能激发学生学习物理的兴趣,培养学生的观察能力、思考能力、探究能力以及创新能力.因此,注重演示实验的有效开展,发挥教师的主导作用和学生的主体作用,使物理知识形象化、准确化.随着课改项目的实施,学校的实验教学条件得到进一步的改善,为加大演示实验的力度,突破教学中的重难点,优化物理课堂教学,提高教育教学质量奠定了良好的基础. 相似文献
9.
新课程理念下的物理教学所要求的能力,不再仅仅是对知识的记忆、理解和应用能力,而是对已有知识的整理和改组能力,对未知知识的探究和发现能力．也就是说,新课程理念下创新教学的实施就是要构建以学生自主活动为基础的教学新过程,这是一个以学习者为中心,以学生的主体实践活动为基础,以学生的探究学习为主体,以学生素质整体发展为目标的教学过程．让学生在物理学习中, 相似文献
10.
栾疆涛 《数理天地(初中版)》2023,(2):80-82
《义务教育初中物理课程标准(2022年版)》明确指出,重视实验教学,积极开展演示教学,主要因为物理是一门以实验为基础、与现实生活密切联系的综合性学科.在教学过程中依据教材内容开展实验教学,在带领学生探究知识的过程中提升能力,有效的演示实验教学可以帮助初中学生透彻地理解物理知识,达到学以致用的目的.在演示实验过程中需要借助教具进行辅助性教学,有利于加强学生获得感性的学习认知,提升物理学习兴趣,特别是教师可以利用已有的材料制作低成本的教育,提升初中物理演示实验教学质量.本文以初中物理教学为载体,围绕演示实验教学中如何自制低成本教具进行深入探索,以期为物理教师提供可靠的参考. 相似文献
11.
Pongprapan Pongsophon Benjamin C. Herman 《International Journal of Science Education》2013,35(10):1304-1325
ABSTRACTGiven the abundance of literature describing the strong relationship between inquiry-based teaching and student achievement, more should be known about the factors impacting science teachers’ classroom inquiry implementation. This study utilises the theory of planned behaviour to propose and validate a causal model of inquiry-based teaching through analysing data relating to high-performing countries retrieved from the 2011 Trends in International Mathematics and Science Study assessments. Data analysis was completed through structural equation modelling using a polychoric correlation matrix for data input and diagonally weighted least squares estimation. Adequate fit of the full model to the empirical data was realised. The model demonstrates that the extent the teachers participated in academic collaborations was positively related to their occupational satisfaction, confidence in teaching inquiry, and classroom inquiry practices. Furthermore, the teachers’ confidence with implementing inquiry was positively related to their classroom inquiry implementation and occupational satisfaction. However, perceived student-generated constraints demonstrated a negative relationship with the teachers’ confidence with implementing inquiry and occupational satisfaction. Implications from this study include supporting teachers through promoting collaborative opportunities that facilitate inquiry-based practices and occupational satisfaction. 相似文献
12.
探究式教学法以探索、研究的方式开展课堂教学,是一种真正“以学生为主体”的教学模式.探究式教学法应用于本科教育和职业教育中,因学情不同,其具体实施策略也必然不同.以食品微生物实验课程的实施为例,对探究式教学法分别在河南大学、河南大学民生学院和商丘职业技术学院的食品类专业课程教学改革中的实施经验加以总结,以期能够为后续的教育教学研究提供一定的理论支持. 相似文献
13.
浅析基于探究式学习的大学课堂教学 总被引：2，自引：0，他引：2
文章以阐释探究式学习的概念、基于探究式学习的课堂教学内容为起点,分析了基于探究式学习的课堂教学的意义及其产生的理论基础,研究了基于探究式学习的课堂教学实施的内外部条件以及在实施过程中教师应重点关注的几方面问题。 相似文献
14.
Sze Yin Shirley Yeung 《Asia Pacific Education Review》2009,10(3):377-386
Hong Kong has been actively promoting a student-centered approach to teaching since the 1980s. Despite this effort, students
in Hong Kong still tend to be traditional learners who rarely experience and gain from real student-centered learning. While
teachers hold a “quantitative” concept of learning and focus on transmitting declarative knowledge to students (Biggs and
Watkins, Classroom learning: Educational psychology for the Asian teacher, 1995), students generally practise “rote learning.” Constructive learning models such as inquiry remain little used by students
in most Hong Kong classrooms. This article reports a study that examines the feasibility of implementing inquiry method in
Kong Kong’s primary classrooms. It analyses the implementation and some outcomes of an inquiry-based project conducted in
two local primary schools—a traditional elite Catholic school and a progressive, less-privileged school. Finally, it discusses
the contextual factors as well as cultural issues on teachers’ perception and implementation of inquiry in teaching. These
factors include the following: impacts of prevailing ideology in the community of Hong Kong, and the top-down policy-making
and management by the government.
相似文献
| Sze Yin Shirley YeungEmail: |
15.
The research goal of this study was to determine whether teachers who participated in an inquiry-based course were able to internalize a dynamic open inquiry process. This study focused on 25 science teachers who participated in an annual inquiry-based academic course. Several teaching tools helped teachers employ an open inquiry process. We concluded that the teaching tools applied by teachers in documenting their inquiry processes enabled them to express dynamic inquiry characteristics. The results indicate consistency between the criteria most frequent in teachers’ inquiries and the criteria running through their reflections. In addition, teachers implemented the dynamic inquiry criteria in their classroom teaching. 相似文献
16.
Derek Cheung 《International Journal of Science and Mathematics Education》2008,6(1):107-130
Science teachers generally find inquiry-based laboratory work very difficult to manage. This research project aimed at facilitating
chemistry teachers to implement inquiry-based laboratory work in Hong Kong secondary schools. The major concerns of seven
chemistry teachers were identified. They were most concerned about the lack of class time, shortage of effective instructional
materials, and the need to teach large classes. To allay teacher concerns, teaching strategies were developed to aid teachers.
The strategies include the use of guided inquiry rather than open inquiry, development of ten examples of authentic inquiry,
and inclusion of student oral presentations as a key component of the inquiry process. Trials done in schools indicated that
these strategies are useful. 相似文献
17.
Since inquiry was first introduced to science education, a lot of inquiry-based tasks have appeared in textbooks for supporting an inquiry-based approach. These tasks have great potential to direct the implementation of an inquiry-based approach, as teachers rely heavily on the use of existing instructional materials in most K-12 classrooms. However, these tasks would not actually take effect unless they could accomplish the mission of assisting in the achievement of the educational goals of an inquiry-based approach, for which it is necessary to assess the design quality of inquiry-based tasks in textbooks. Content analysis is an effective way to evaluate the design quality of textbooks. This study adopted the instrument – the Inquiry-based Tasks Analysis Inventory (ITAI), which fits the purpose and has strong reliability and validity – to analyse the inquiry-based tasks in current high school biology textbooks in Mainland China. The results show that (1) some of the inquiry-based tasks separate the inquiry process from scientific content, (2) current textbooks do not present balanced dispositions to use inquiry process skills, and (3) inquiry-based tasks in current textbooks do not reflect a proper understanding about scientific inquiry. The findings call for revisions of inquiry-based tasks in textbooks and indicate the ambiguous understanding about inquiry that may be held by the textbook authors. What is more, the problems revealed by this study are very similar to those found in previous studies in other regions, which highlights the need for continuous attention to the evaluation of inquiry-based tasks in textbooks. 相似文献
18.
Therese Shelton 《PRIMUS》2017,27(7):669-680
AbstractImplementing inquiry-based modules within a course can be effective and enable instructor experimentation, without completely transforming an entire course. For instructors new to inquiry-based learning (IBL), we state hallmarks of the practice and point out the merits of strong IBL communities. An inquiry-based approach may alleviate some current common issues in Calculus I. We present two activities and evidence of their effectiveness and adaptability, and describe their POGIL style of guided inquiry learning that raises awareness of the learning process. We share the experience of a “traditionally-oriented” faculty member transitioning to a more student-centered pedagogy, reflecting on advantages of using a combination of pedagogical styles. 相似文献
19.
美国大学提供科学教师真实研究经历的课程模式及其启示 总被引：1，自引：0，他引：1
实施探究教学需要教师具有从事真实的科学研究的经历,理解科学的性质,能够将自己的研究经历转化为在中学实施的探究教学。美国大学提供在职教师和实习教师研究经历的课程模式有短期模式,师徒模式和探究的课程学习模式。我们能从中获得有益的借鉴。 相似文献
20.
Alexander Cuenca 《Teaching Education》2014,25(1):24-42
Drawing on the work of Russian literary critic, Mikhail Bakhtin, this article explores how an inquiry-based social studies student teaching seminar helped three preservice teachers negotiate the pressures of standards-based reforms during student teaching. The author first examines how initial perceptions of standardization and high-stakes testing corroded images of powerful teaching and created an ex post facto relationship with teaching social studies. The author then explores how an inquiry-based seminar mitigated these initial impressions by (1) suspending the authority of accountability; (2) creating contact through collaborative inquiry; and (3) refracting practice. 相似文献