How to write a physical experiment report? Second grade, experimental evaluation

The writing method and experimental evaluation of the second day of the physical experiment report are as follows:

First, the writing of the experimental report.

1, experimental principle: write back and copy in general books.

2. Experimental purpose: What to write and how to master. Know what, what, what!

3, experimental steps: the process of your experiment.

4, experimental results: analysis in the discussion: write down whether your experimental results are suitable for real values! If there is an error, analyze the cause of the error! There are some key steps in the experiment.

Second, the experimental evaluation

In the international standard classification, experimental evaluation involves quality, metallic minerals, nondestructive testing, synthesis of test conditions and regulations, software development and system documents, pipeline components and pipelines, analytical chemistry, road vehicle devices, metal corrosion, photography technology, facilities in buildings, measurement and measurement synthesis, ferroalloys, chemical products, nonmetallic minerals, lubricants, industrial oils and related products, and food technology.

In China standard classification, experimental evaluation involves software engineering, basic standards and general methods, synthesis of metal chemical analysis methods, metal chemical performance test methods, building heating and ventilation, air conditioning equipment, instruments, materials and components for instruments, physical mechanics, ferroalloys, labor protection articles, aircraft test equipment, basic standards and general methods, and metal nondestructive testing methods.

The importance of doing physics experiments;

Experiment is an important foundation of physics teaching. Scientific experiment is the foundation of the development of natural science, and teaching experiment is also an important foundation of physics teaching. On the one hand, problems can be derived through experiments; On the other hand, students can master the basic knowledge and methods of experiments and cultivate their experimental skills and abilities through experiments.

Theory is of course important, but judging from the characteristics of science and natural science, the unity of theory and practice will eventually be unified into experiments. Learning by brain alone is not enough, nor can it be done by feeling and observation without experiment. Based on experiments, we should use our hands and brains to actively acquire knowledge and improve our ability through thinking processing, and finally achieve the ideal curriculum training goal.