《High school physics students in Experiment Teaching Method-毕业论文翻译》由会员分享，可在线阅读，更多相关《High school physics students in Experiment Teaching Method-毕业论文翻译（8页珍藏版）》请在金锄头文库上搜索。
1、1High school physics students in Experiment Teaching MethodAbstract Physics is a laboratory-based science, experimental physics teaching as a basic means to have their special teaching function, not only to provide students with perceptual learning materials, verify the law, and can provide students
2、 with the scientific way of thinking, deepen their knowledge of basic knowledge and stimulate the curiosity of students, especially in recent years, experimental teaching in the position of school education has been greatly improved, at all levels of schools have increased the experimental teaching
3、of human, material, and Cai Li input. However, in practice, the long term effects of examination-oriented education, given the cumbersome experimental complex, fear of affecting the progress of teaching, to talk about doing some long-standing experimental teaching methods, therefore, to explore ways
4、 of teaching students to experiment and improve on the experimental teaching is very important. Keywords: high school physics experiment teaching method 2Compulsory teaching high school physics students in the preparation of experiments, a total of l9 months will do experiments, four selected experi
5、ments, these experiments according to the teaching objectives can be divided into four types: practice using physical instruments; observation and study of physical phenomena; verify that the physical laws; Determination physical quantity. Of different types of students experiment with different cha
6、racteristics, Shariah is not the same, so teachers only on the basis of different types of experiments, using the corresponding teachings in order to better accomplish the task of teaching to achieve teaching objectives. 1, practice type of experiment using physical instruments Exercise type of expe
7、riment using physical instruments of teaching objectives are: to enable students to understand the structure and principles of the instrument; to enable students to master the instrument readings using the method or methods, and therefore such experiments should adopt the model - in practice - based
8、 barrier examine law, that is, teachers the first examples in the demonstration process to 3teach students how to use the equipment and made in the course of the note; and then let the students to conscientiously put into practice, in practice, to master the instrument used and the note: The last te
9、achers to examine the barrier, in the course of practice the students in obstacles to enable students to exclude, the exclusion of the process so that the students can not only bear in mind the equipment used and the note, but also help students to solve practical problems. For example, practice usi
10、ng the RBI timer experiment, RBI timer, its failure rate is highest. It is necessary to make clear its basic principle, and the possible failure of several situations to inspire students to rely on their own troubleshooting. At the same time, teachers also break out due to failure to exclude due to
11、hectic, with the guide the students take the initiative. 2, observation and study physical phenomena in the physical type of experiment The observation of physical and study physical phenomena types of experiments the objective of teaching is to enable 4students to understand the phenomenon of the c
12、onditions to observe the phenomenon of the process of fat cattle, so as to enhance the understanding of the phenomenon, therefore, this type of students in this small experiment, should adopt the Exploration - summary method to allow students to experience the course of the study of knowledge format
13、ion process, that is, have a free hand to enable students to explore mysterious, to observe, to find the phenomenon of the occurrence and development, change the whole process, and then teachers and students a common conclusion. Measuring resistance by voltammetry experiment as an example: 1. Let go
14、, rest assured that Let go and allow students independent experiments, in the absence of a dangerous premise, do not be too many restrictions, I believe that students can independently complete the experiment, the ability to resolve the difficulties encountered in the experiment so that students tou
15、ch, climb, roll, playing. Do not worry about teaching task can be completed without fear of equipment damage. In addition to the key office to guide, the teacher is only an appreciator. Before the experiment, first 5published in the experiment need to get the data is: current, voltage, the use of R
16、= U / l seek sheet resistance under test. Then, allow students the content of their choice according to the experimental test equipment, circuit design, teachers will no longer be prompted. Reposted elsewhere in the paper for free download http:/2. Attentively observes During the experiments, for teachers observe each students heart operation, timely documentation of the existence of the various anomalies as well as illegal operations, such as: choose th
