1, three levels of students' learning ability
The three types of physical science and technology writing actually correspond to the requirements of three different levels for students' learning ability. In the process of physics teaching, I divide students' physics learning ability into three levels: basic learning ability, expanding learning ability and research learning ability.
Basic academic ability refers to students' initial understanding and simple application ability of physical knowledge in the learning process. This is the basic ability that all students should cultivate and possess in their study.
Expandable academic ability means that students can deeply understand and recognize the physical knowledge they have learned in the process of learning, and can make certain reasoning and analysis and synthesis on related issues; Be able to solve related physical problems through further study on the basis of what you have learned. This is the ability that most students should strive to cultivate and possess in their studies. Research-oriented academic ability refers to the ability of students to find problems, put forward problems, and analyze, study and solve problems with unique insights or creativity. This is the ability that students in science experimental classes should cultivate and possess.
In short, the basic academic ability is the ability to analyze and solve simple problems through learning; Expansive academic ability is embodied in the ability to have certain opinions on problems and to reason and analyze comprehensive problems, while research academic ability is highlighted in the ability to find and ask questions, and to have certain original opinions or innovative understanding of problems.
2. The role of physics science and technology writing in inquiry learning.
< 1) Physics science and technology writing is an effective way to guide students to carry out research-based learning.
Students' research-based learning must first be guaranteed by specific implementation forms and implementation processes. Through teaching, I think physics science and technology writing is one of the effective ways to guide students to carry out research-based learning.
No matter what kind of physical science and technology writing, students will encounter and solve a series of specific problems to varying degrees, such as how to find problems, determine topics, how to collect and sort out materials, how to analyze, summarize and draw conclusions, and how to print conclusions in writing. These problems usually have no ready-made model for students to imitate simply, and there is no ready-made conclusion for students to copy. Students must constantly explore and solve these problems. In the process of continuous exploration, students' awareness and ability of research-based learning will be cultivated and improved.
(2) Physical science and technology writing is an effective way to improve students' research learning ability.
In research-based learning, physical science and technology writing can effectively promote and develop students' ability.
Knowledge inquiry writing is mainly a re-understanding of the knowledge and methods of learning. The knowledge learned in class is only a superficial understanding for students. Doing physics homework after class can deepen our understanding of what we have learned, but doing homework for many students often stays at the point of simply imitating the teacher. In the process of knowledge inquiry writing, students are required to think deeply about what they have learned in class and be able to use what they have learned to analyze and explain some simple physical problems. This process is not only very helpful for students to deepen their understanding of the physical knowledge they have learned, but more importantly, students can fully understand the process of the emergence and development of physical concepts and laws through re-understanding, which plays an important role in cultivating good learning methods and actively acquiring knowledge, and is one of the effective ways to cultivate students' basic academic ability.
The flexible application of knowledge writing is mainly to set questions purposefully according to the learned knowledge and methods, so that students' physics learning can be transformed from solving single and narrow physics exercises to analyzing more extensive and comprehensive physics problems, and from passive learning to active inquiry learning. In this process, students should have a deep and comprehensive understanding of the knowledge and methods they have learned, and adopt various methods and ways to solve the problems they have learned, which is very effective in cultivating students' ability to expand their learning.
In the process of learning physics, we can reach the highest level of teaching by constantly solving problems and gradually discovering and putting forward problems. Knowledge discovery writing is one of the effective ways to reach the highest level of teaching. In the process of knowledge discovery writing, students are required to discover or invent problems. This is based on the premise that students have a certain understanding of the shortcomings or deficiencies of existing knowledge or methods and have a certain prediction of the possible development direction of existing knowledge or methods. In the process of knowledge discovery writing, students should study problems from the existing knowledge platform, overcome the shortcomings of the original knowledge, and raise the original knowledge platform to a new height, which is bound to develop new ideas and methods. This can only be a reform or revolution for students to the original knowledge. This process is the most effective process to cultivate and improve students' scientific research and innovation ability.
(4) Physical science and technology writing is very effective in cultivating students' comprehensive quality.
Physical science and technology writing provides students with a simulated scientific research process, provides good conditions for students to display their personal specialties and manufacturing talents, and is a very effective way to cultivate students' comprehensive quality.
Physical science and technology writing not only requires students to have a deeper understanding of the physical knowledge they have learned. Because it involves the topic selection and determination of writing articles, the collection and arrangement of materials, the analysis and expression of problems, etc. The writing process requires students' abilities in all aspects, including understanding problems, reasoning and analysis, using physical language to express, writing and printing with computers, etc. ). Especially with the increasing popularity of computers, I ask students to print out their own physical science and technology writing (including graphics and various physical or mathematical formulas) with computers. Students' ability to use computers for word processing has also been well trained, laying a good foundation for future work. Moreover, in the process of writing physics science and technology, students should learn to cooperate with others, have the spirit and attitude of studying hard and seeking truth from facts, and so on. In short, in doing physical science and technology, students can not only actively and deeply study, but also cultivate and improve their abilities in all aspects.