高中物理力学数字化实验研究

发布时间：2018-01-02 12:01

本文关键词：高中物理力学数字化实验研究　出处：《天津师范大学》2016年硕士论文　论文类型：学位论文

【摘要】：物理实验作为物理教学中的重要部分,与单纯的知识的讲授相比,教学效果更为直观形象,在培养学生方面起着重要的作用。随着科学技术的发展,数字化实验逐渐走入人们的视线,课程标准以及国家的各项相关政策中都提出要将数字化实验引入到物理的课堂教学中去。本文主要以培养学生科学素养为目标,通过实验案例进行了分析,对高中物理力学数字化进行了研究。本文主要使用美国PASCO公司旗下的Passport系统设计了五个力学数字化实验,根据教学目标,对四个实验进行了分析。研究内容包括五部分。第一部分：分析了物理实验对掌握科学知识的作用,并以水平、竖直两个方向描绘简谐运动图像实验为例,对数字化实验促进科学知识的生成、理解、深化的过程进行了研究。第二部分：分析了物理实验对掌握科学方法的作用,并以探究加速度与力、质量的关系实验为例,对数字化实验中的科学方法进行了研究。第三部分：分析了在数字化物理实验过程中培养科学能力的作用,并以探究弹簧弹力与弹簧伸长量的关系为例,对数字化实验培养学生的实验观察力、设计实验能力、科学探究能力等方面的作用进行了分析。第四部分：分析了物理实验对培养科学精神的作用,并以验证动量定理实验为例,对数字化实验在培养学生创新精神、实事求是的科学态度等方面进行了分析。第五部分：以测量行人的速度、位移实验为例,分析了数字化实验在STS教育中的作用。通过本文的研究可以发现,将数字化实验融入到物理实验的教学中可以帮助学生掌握科学知识、科学方法,培养学生的科学能力、科学精神,体现STS教育的思想,进而实现培养高中生科学素养的目的。
[Abstract]:Physics experiment is an important part of physics teaching. Compared with the teaching of pure knowledge, the teaching effect is more visual and plays an important role in cultivating students. With the development of science and technology. Digital experiment is gradually coming into the sight of people. Curriculum standards and relevant national policies are proposed to introduce digital experiments into physical classroom teaching. This paper mainly aims to cultivate students' scientific literacy through the analysis of experimental cases. This paper studies the digitization of physics mechanics in senior high school. This paper mainly uses the Passport system of American PASCO Company to design five digital experiments of mechanics, according to the teaching goal. The four experiments are analyzed. The research includes five parts. The first part analyzes the effect of physical experiment on mastering scientific knowledge, and take horizontal and vertical two directions to describe the simple harmonic motion image experiment as an example. This paper studies the process of digital experiment to promote the generation, understanding and deepening of scientific knowledge. The second part analyzes the role of physical experiments in mastering scientific methods, and explores acceleration and force. The relationship experiment of quality is an example, the scientific method in digital experiment is studied. The third part: the function of cultivating scientific ability in the process of digital physics experiment is analyzed. Taking the relationship between spring elasticity and spring elongation as an example, the experimental observation force and experimental ability of the students are trained in digital experiment. Part 4th: it analyzes the effect of physical experiment on cultivating scientific spirit, and takes the experiment of proving momentum theorem as an example to train students' innovative spirit by digital experiment. This paper analyzes the scientific attitude of seeking truth from facts and so on. Part 5th: taking the measurement of pedestrian speed and displacement as an example, this paper analyzes the role of digital experiment in STS education. Through the research of this paper, we can find out. Integrating digital experiment into the teaching of physics experiment can help students master scientific knowledge, scientific method, cultivate students' scientific ability and spirit, and embody the idea of STS education. And then achieve the goal of cultivating high school students' scientific literacy.
【学位授予单位】：天津师范大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.7

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