Part I: Understanding of the new curriculum standard of middle school physics From the new curriculum standard, we can see that the content of physics curriculum covers a wider range of knowledge, pays attention to the infiltration of disciplines, and makes physics more socialized, closer to students and closer to life.
"Interdisciplinary practice" pays attention to the relationship between physics and life, production and social development, which is required by the last edition of the curriculum standard and plays a more prominent role in the new curriculum standard. The requirements of observation, investigation, experiment, operation and other practical activities are greatly increased in teaching suggestions and teaching tips, and the new curriculum standard requires that these practical activities be truly implemented.
Physics not only permeates all aspects of life, but also permeates chemistry, biology, astronomy, geography, science and technology, humanities, society and other fields, so the future physics teacher is required to be not only an encyclopedia, but also a "technical expert" and an all-round teacher who can use modern educational technology to teach physics.
As a physics teacher, we should not only improve our subject literacy, but also improve our humanistic literacy, artistic literacy and information literacy to meet the needs of future education and personnel training.
Part II: Understanding the new curriculum standards of physics in middle schools During the summer vacation, the school organized all physics teachers to systematically read and learn the new curriculum standards of physics. Through this study, I have the following experience.
First, teaching is geared to all students and serves their lifelong development. We should closely focus on the ultimate goal of cultivating students' core literacy and become a booster for students' life development.
Second, students should participate in teaching to the maximum extent, and teachers can't replace students' learning process, so that students can become bystanders in the learning process. We should pay attention to the development of all students, change the concept of subject-based, and attach importance to the educational function of physics curriculum in emotion, attitude and values.
Third, from life to physics, from physics to society, the new curriculum standard shows more concern for society and is closer to students' lives. Pay attention to cultivating students' ability to solve practical problems by using physical thinking.
Fourth, strengthen the teaching of process and method, pay attention to scientific inquiry and advocate the diversification of learning methods.
The third part: Understanding the new curriculum standard of middle school physics. The new curriculum standard has added interdisciplinary content. In my opinion, under the current educational concept of cultivating students' core literacy, it is necessary to put forward the concept of interdisciplinary integration with the times.
First, students live a complete life, regardless of subjects.
As far as education is concerned, it is difficult to integrate into students' lives if teaching is only divided into a single subject.
Second, students' practical activities, especially problem-solving activities, are mostly interdisciplinary.
Interdisciplinary learning is actually a problem of applying subject knowledge to real life.
Thirdly, teachers should constantly improve and develop their professional quality.
Interdisciplinary learning is based on disciplines and actively crosses borders. Therefore, we should be an active and steady practitioner of educational reform. However, interdisciplinary will eventually return to the discipline itself. Only by deepening students' understanding of the subject knowledge can interdisciplinary learning be carried out at a higher level.
In the following teaching practice, teachers should be good at finding the integration point between disciplines, so that the curriculum can really move from life to physics and from physics to society.
Part IV: Understanding the New Curriculum Standards of Physics in Middle School Recently, I have further thought about the future teaching by studying the curriculum objectives of the Physical Curriculum Standards for Compulsory Education (2022 Edition). The following is my research experience on curriculum objectives: The 2022 edition of curriculum standards requires that students' all-round development be the standard, and the curriculum objectives should be determined according to the connotation of core literacy and the characteristics of students' physical and mental development, which reflects the unique educational value of physics curriculum.
Core literacy refers to the correct values, necessary characters and key abilities that students gradually form in the process of learning to adapt to personal lifelong development and social development. The core literacy of physics discipline includes four aspects: physical concept, scientific thinking, scientific inquiry, scientific attitude and responsibility:
Reflections on the concept of physics
The concept of physics is a general understanding of matter, motion and interaction, energy and so on from the perspective of physics. It is the refinement and sublimation of physical concepts and laws in the mind, and it is the basis for explaining natural phenomena and solving practical problems from the perspective of physics. It mainly includes the concepts of matter, motion and interaction, energy and other elements.
Physical concepts are not physical concepts and laws summarized in classroom teaching, but concrete ways for students to think and explain natural phenomena and solve practical problems. Therefore, in classroom teaching, we should guide students to connect with reality, find physical phenomena from life and understand the physical world.
Reflections on scientific thinking
Scientific thinking is a way to understand the essential attributes, internal laws and relationships of objective things from the perspective of physics; It is an abstract generalization process of building a physical model; It is the concrete application of analysis, synthesis and reasoning in the scientific field; It is based on factual evidence and scientific reasoning, questioning and criticizing different information, viewpoints and conclusions, testing and correcting them, and then putting forward the character and ability of creative opinions.
Scientific thinking mainly includes model construction, scientific reasoning, scientific demonstration, questioning innovation and other elements.
According to the characteristics of junior high school students' thinking development level, we use the learned model to analyze common physical problems, dare to question and criticize on the basis of factual evidence and reasoning, and encourage and affirm students' views and innovations in the process.
Reflections on scientific inquiry
Scientific inquiry refers to the ability to ask physical questions on the basis of observation and experiment, form pig's ideas and assumptions, design experiments and make plans, obtain and process information, draw conclusions and explanations according to evidence, and communicate, evaluate and reflect on the process and results of scientific inquiry.
Scientific inquiry mainly includes questions, evidence, explanation, communication and other elements.
Reflections on scientific attitude and responsibility
Scientific attitude and responsibility mainly include scientific essence view, scientific attitude and social responsibility.
Cultivate students' curiosity and desire to learn physics. In the teaching process, cultivate their qualities of seeking truth from facts, rigorousness and persistence, and finally sublimate into conscious behaviors of loving nature, protecting the environment and observing scientific ethics.
Chapter five: Understanding the new curriculum standards of middle school physics; The new curriculum standard takes students' development as the basic concept; Improve students' scientific literacy and meet the lifelong development needs of all students; Encourage students to take the initiative to participate, be willing to learn and be diligent in thinking. Through diversified teaching methods, students can learn physics knowledge and skills, cultivate their scientific inquiry ability, gradually form their scientific attitude and spirit, and improve their physical literacy. Therefore, higher requirements are put forward for future teaching:
First, strive to improve their own quality and update their teaching concepts.
While grasping the theoretical system of physics as a whole, we should not only analyze and deal with the teaching materials in detail, but also dare to break the routine and innovate constantly. In daily teaching, we can adopt new methods and new ways to carry out teaching and achieve diversification. In every physics class and every physical experiment knowledge teaching, we should not only let students master the ready-made knowledge in books, but also pay attention to how to use it flexibly, so that students can discover, create and make progress. More importantly, we should keep learning, broaden our horizons, study teaching, and constantly improve our creative thinking and creativity, so as to improve our teaching art level.
Second, adhere to the student-oriented.
The new curriculum standard emphasizes taking physical knowledge and skills as the carrier, allowing students to experience the process of scientific inquiry, learning the methods of scientific inquiry, and cultivating students' scientific inquiry spirit, practical ability and innovative consciousness. First of all, in the usual teaching, we should adapt to the new situation as soon as possible, boldly reform and constantly improve in practice, so that students can study in a relaxed and pleasant environment, the classroom atmosphere is harmonious, and the feelings between teachers and students are harmonious. Only when the relationship between teachers and students is good can students love their teachers and listen to their teachings, "Love their teachers and believe in their ways". Secondly, we should pay attention to scientific inquiry, establish a learning mode of independent cooperative inquiry, give students enough time to observe phenomena, find problems, discuss problems and solve problems, let students fully express their views and opinions, and let students become the protagonists of learning, active explorers of knowledge, teachers and students interact and develop together. Thirdly, after completing the knowledge teaching of "Required Learning", you can also complete the knowledge teaching of "Selected Reading" as needed, so that students can read "reading materials" and do "small experiments" to broaden their horizons and cultivate their thinking. finally
Third, pay attention to discipline infiltration, care about discipline development and strengthen STS education.
Paying attention to the relationship between science and technology and society is a major trend of science education in the world today. The development of science and technology promotes the development of society, but at the same time it is restricted by social development; Science and technology have brought benefits to our lives, but they have also brought many problems, such as environmental resources. We should take the physical content as the material and receive science, technology and humanities education. The focus is not on how many practical suggestions are put forward, but on gradually establishing the consciousness of considering scientific and technological problems from the perspective of social development through participation, and infiltrating humanistic spirit into physics course teaching in this way.
In short, the new curriculum standard system pays more attention to promoting students' development, which is more practical, more specific and more suitable for students' cognitive characteristics. In line with the development of the times, we will strive to implement teaching under the guidance of new curriculum standards. As middle school physics teachers, we should actively respond to the challenges brought by the new physics curriculum and constantly improve our professional quality to adapt to the implementation of the new physics curriculum.