Part I: Understanding and Analysis of the New Curriculum Standards for Biology (2022 Edition) I have carefully read the Curriculum Standards for Compulsory Education (2022 Edition) and gained a lot. Compared with the 20 1 1 Edition curriculum standards, the basic concepts of the curriculum are presented separately in the preface, the curriculum design ideas are deleted, and the overall narrative content is greatly adjusted and changed.
Major changes:
(A) on the curriculum plan
The first is to improve the training objectives. Combined with the nature and curriculum orientation of compulsory education, the specific requirements for training new people in the era of compulsory education are clarified from three aspects: ideal, ability and responsibility.
The second is to optimize the curriculum. Implement the "double reduction" policy requirements of the CPC Central Committee and the State Council, and adjust and optimize the curriculum on the basis of keeping the total number of xx classes in the nine-year compulsory education unchanged. Integrate the original morality and life in primary school, morality and society, and the original ideology and morality in junior high school into Morality and Rule of Law, and carry out the integrated design. Reform the art curriculum, with music and art as the main line from grade one to grade seven, and incorporate dance, drama, film and television, etc. , and choose to provide them in grades 8 to 9 respectively. Separate labor and information technology from the curriculum of comprehensive practical activities. The starting grade of scientific comprehensive practice activities is advanced to the first grade.
The third is to refine the implementation requirements. Increase the basic requirements of curriculum standards and textbook compilation; Clarify the curriculum implementation responsibilities and system norms of provincial education administrative departments and schools, as well as the direction and evaluation focus of teaching reform, and put forward specific requirements for training, teaching and scientific research; Improve the implementation mechanism and strengthen the monitoring and supervision requirements.
(B) on the curriculum standards
First, the orientation of curriculum education has been strengthened. Each curriculum standard is based on the training goal of compulsory education, and the party's educational policy is defined and refined as the core literacy that this course should focus on, reflecting the training requirements of correct values, essential character and key ability.
The second is to optimize the course content structure. Based on the development requirements of core literacy, select important concepts, subject contents and basic knowledge, design course content, strengthen the connection between content and educational objectives, and optimize the organization form of content. Establish interdisciplinary theme learning activities, strengthen the correlation between disciplines, promote the full implementation of courses, and strengthen practical requirements.
The third is to formulate academic quality standards. According to the development level of core literacy, each curriculum standard describes the specific performance characteristics of students' academic performance in different classes, forms academic quality standards, guides and helps teachers to grasp the depth and breadth of teaching, and provides a basis for textbook compilation, teaching implementation and examination evaluation.
The fourth is to enhance guidance. According to the content requirements, each curriculum standard puts forward academic requirements and teaching tips, refines the proposition suggestions of evaluation and examination, pays attention to the consistency of "teaching, learning and evaluation", increases teaching and evaluation cases, not only clarifies "why to teach", "what to teach" and "to what extent", but also strengthens the specific guidance of "how to teach" to make it easy to use and effective.
Course objectives:
The core literacy to be cultivated in biology course mainly refers to the correct values, necessary characters and key abilities gradually formed by students through this course, which is the concentrated embodiment of the educational value of biology course, mainly including life view, scientific thinking, inquiry practice and attitude responsibility.
1, the concept of life
The concept of life is an overall understanding and basic view of the material and structural basis of life, the process and law of life activities, the composition and development of the biological world, and the relationship between biology and environment from the perspective of biology. It is the refinement and sublimation of biological concepts, principles and laws, and it is the consciousness and thinking method to understand or explain biological related phenomena, analyze and solve practical biological problems. The concept of life mainly includes biological structure and function, matter and energy, evolution and adaptation, ecology and so on.
The concept of life plays a guiding role in understanding the life world, and is an organic part and an important foundation of the scientific view of nature and world outlook.
2. Scientific thinking
Scientific thinking refers to the ability and character of using comparison, classification, induction, deduction, analysis, synthesis, modeling and other methods to think and judge independently, analyze problems dialectically from multiple angles, critically examine existing viewpoints and conclusions, question tolerance and even put forward creative opinions based on evidence and logic.
Developing scientific thinking is an important way to cultivate students' scientific spirit such as rational thinking, critical questioning and daring to explore.
3. Explore practice
Inquiry practice originates from natural curiosity, thirst for knowledge and practical needs, and is the ability and character to solve problems or complete practical projects in real situations. Inquiry practice mainly includes scientific inquiry and interdisciplinary practice. The main links include: finding problems or putting forward tasks, making plans, implementing plans, obtaining evidence or forming preliminary products, analyzing evidence or improving designs, drawing conclusions or materialized results, expressing, communicating or displaying.
Scientific inquiry is an important way to learn biology, interdisciplinary practice is an important way to broaden horizons and improve skills, and inquiry practice is an important symbol of innovative talents.
Through the study of this course, students' ideas about future teaching;
1, master the basic knowledge of biology and form the basic concept of life.
Get the basic knowledge of biological structure, biodiversity, biology and environment, plant life, human physiology and health, heredity and evolution; The biological concepts of life concepts such as structure and function, matter and energy, evolution and adaptation, and ecology have been initially formed; Can apply the concept of life to explore and explain the phenomena and laws of life, understand the diversity and unity of the biological world, understand the development and changes of the biological world, and understand the relationship between man and nature. And initially form a scientific view of nature and world; Be able to apply the concept of life to analyze some practical problems related to biology in life.
2. Initially master the scientific thinking method, and have certain habits and abilities of scientific thinking.
Respect factual evidence, be able to use thinking methods such as comparison and classification, induction and deduction, abstraction and generalization, analysis and synthesis to understand things and solve practical problems, and initially form thinking habits based on evidence and logic; Be able to think and judge independently, analyze problems dialectically from multiple angles, and put forward their own opinions; Be able to examine and judge the views of others and question tolerance; Be able to use scientific thinking to explore biological problems in real situations and participate in the discussion of social science problems.
3. Initially have the ability of scientific inquiry and interdisciplinary practice, and can analyze and solve biological problems in real situations.
Be able to find and ask questions, collect and analyze evidence and draw conclusions from biological phenomena. By comprehensively applying the knowledge, methods and experimental operation skills of biology and other disciplines, adopting engineering technology, through design, production and improvement, we will form materialized results, put the ideas or concepts of solving problems into practice, and gradually form a sense of teamwork, unremitting exploration, practical innovation, aesthetic awareness and creative realization ability.
4. Initially establish a rigorous and realistic scientific attitude and be willing to explore the mysteries of life.
Have a preliminary understanding of the nature of science and be able to conduct scientific inquiry with a scientific attitude; In the face of biological information or social science problems in various media, I am not superstitious about authority or blindly following others, and I can rationally examine my own or others' views and respect others' views; I am willing to explore the mysteries of nature and pay attention to the new progress of biological science and biotechnology and its promotion to personal and social development.
5, establish a sense of health and social responsibility, can keep fit and serve the society.
Pay attention to the influence of various factors inside and outside the body on health, and form healthy attitude and behavior habits in diet, physical exercise and disease prevention; We can get rid of feudal superstition and oppose pseudoscience based on the concept of life and scientific thinking; Understand the relationship between science, technology, society and environment, and participate in the discussion of social science issues; Initially form the concept of ecological civilization, practice the concept of "clear water and green mountains are priceless treasures", actively participate in environmental protection practice, and aspire to become a builder of beautiful China; Actively promote the concept and knowledge of life safety and health, and become an advocate and practitioner of healthy China.
Chapter Two: Understanding and Analysis of the 2022 edition of the new biology curriculum standards. The long-awaited "Compulsory Education Biology Curriculum Standards (2022 edition)" was officially published. Thank you, Mr. X, for providing a valuable opportunity in xx's studio to participate in the online interpretation seminar on "Compulsory Education Biology Curriculum Standards (2022 Edition)" held by xx Normal University.
There are four special activities in this seminar, namely, Professor xx from the School of Life Sciences of xx Normal University interprets the new curriculum standard, Director X from the Biology Research Office of People's Education Publishing House talks about the necessity and completeness of the four elements of core literacy, editor-in-chief X of xx Network exchanges biology course learning, and Professor X from the School of Life Sciences shares the concept and case of "emphasizing practice in teaching process" in junior high school biology. After listening to the expert's interpretation, I feel very fulfilled. Now I will briefly summarize the experience of this training as follows:
First of all, the concept of the new curriculum is completely updated, which is guided by six directions: core literacy as the purpose, curriculum design re-linking, learning theme as the framework, major concepts of content, practice in teaching process and academic evaluation promoting development. Professor Hu's statement is to adhere to literacy orientation, strengthen discipline practice, recommend comprehensive learning and teach students in accordance with their aptitude. This is also the implementation and practice of the central government's new spirit of education.
Secondly, there is an important change in the course content. The 20 1 1 edition has 10 themes and 50 important concepts, while the 2022 edition has only 7 themes, adding the seventh theme "interdisciplinary practice of biology and society", 9 big concepts, 25 important concepts and 93 secondary concepts. It seems that the content has decreased, but it is not. It just optimizes the content and is closer to real life and social problems. For example, STS activities appear in the textbook version 20 1 1. In actual teaching, many teachers will ignore this content, not to mention the extension and extension of the content. Students are also accustomed to this exam-oriented teaching mode and master basic knowledge around important concepts. After listening to the expert's interpretation, I know that the 2022 edition curriculum standard should attach importance to the application of teaching strategies characterized by inquiry and strengthen the relationship between STS.
Biology teaching is an integral part of overall education. In addition to knowledge achievement, ability training and improvement, emotional attitude and values, the new curriculum teaching highlights the implementation of interdisciplinary knowledge. The teaching objectives formulated in the 2022 edition reflect the requirements of core literacy, organize teaching around big concepts, attach importance to the use of teaching strategies characterized by inquiry, strengthen STS relationship education, and promote the deep integration of modern information technology and teaching. Looking back at the 20 16 rural physical and chemical training station, the teachers of physical and chemical students tried to break the limitations between disciplines, integrate multidisciplinary knowledge for teaching, create activities and situations, and guide students to transfer relevant knowledge. Now it seems that this is consistent with the reconnection concept in the 2022 edition curriculum design.
Today's society is an information age, and knowledge is updated quickly. The purpose of teaching is not only to let students master systematic knowledge, but more importantly, to let students acquire knowledge for life. Our teaching philosophy must also adapt to the needs of educational development and teaching practice, take biology teaching as the carrier, and strive to practice the 2022 version of the new curriculum concept, so that students can become a new generation of people who are active, love life and have a sense of social responsibility and mission. Although these changes are a great challenge for our front-line teaching, they are also an opportunity to change and start again. We will wait and see the implementation of new curriculum standards and new contents.
The third part: Understanding and analysis of the new biology curriculum standard 2022. This online teaching and research activity studied the biology curriculum standard of junior high school, and analyzed and evaluated the biology part of the second unified examination in Yunnan Province. What makes me deeply understand is that there are many similarities between junior and senior high school biology curriculum standards, which makes me realize the importance of learning junior high school biology curriculum standards. It is necessary to strengthen the integrated teaching and research activities of junior and senior high schools and formulate a six-year integrated teaching plan for biology in middle schools.
The nature of biology curriculum in junior and senior high schools emphasizes that biology is a basic natural science, and it is a subject that studies life phenomena and laws of life activities, pays attention to exploration and practice, and embodies the essence of natural science. Students are required to form the habit of scientific thinking, cultivate a positive scientific attitude and improve their scientific literacy. Curriculum concepts all point out that core literacy should be the goal, curriculum design should focus on gradual and effective connection, and the curriculum content system should be constructed with learning theme as the unit. Learning content should focus on the core concepts of biology, pay close attention to practice and inquiry in the learning process, and attach importance to promoting students' learning and development through evaluation. Teachers in junior and senior high schools should pay attention to the requirements of cultivating students' core literacy in the curriculum standards of the other school, and strengthen the integrated teaching design of junior and senior high schools, which is conducive to giving full play to the educational value of the subject.
Chapter Four: Understanding and Analysis of the New Biology Curriculum Standard 2022. I was fortunate enough to participate in the learning and exchange activities of the biology curriculum standard for compulsory education jointly organized by xx famous teacher studio and xx famous teacher studio, and listened to the interpretation of Dr. xx's lecture "Bringing Back Strong Knowledge: Compulsory Education Curriculum Standard (2022 Edition)". Although the activity time is short, it has gained a lot.
Through this training, I have a more comprehensive understanding of the newly revised curriculum standards for compulsory education, and have a more accurate positioning from basic concepts, curriculum objectives, content standards to implementation suggestions, which has provided great help for our future work of connecting biology teaching in junior and senior high schools. Biology teaching in junior high school is very important. Students' scientific research ability at this stage, as well as their ability to analyze and solve biological problems in real situations, have a far-reaching impact on their study in high school and even in universities. Times have changed, students have changed, and teaching materials and teaching objectives have also changed. More importantly, our teachers should update their educational concepts. We should continue to strengthen the research on curriculum reform, constantly explore and innovate in the research and practice of new curriculum standards, and constantly emerge new ideas, new concepts and new methods.
Thanks to xx Master Studio and xx Master Studio, the two tutors jointly held the learning activity of "Compulsory Education Biology Curriculum Standard (2022 Edition)". Last night, Dr. xx was specially invited to bring us a wonderful report "Bringing Back Powerful Knowledge: Interpretation of the Biology Curriculum Standards for Compulsory Education (2022 Edition)". I am deeply touched by the position of Bacon's Casting Soul in the course. Subject teaching is an important carrier for students to establish socialist core values and realize the fundamental task of "educating people with moral education". Biology course is a subject course aimed at improving students' biological core literacy. Biological core literacy is a lifelong benefit for students to acquire knowledge, an important part of citizens' basic literacy, and an essential character and key ability for students to solve biological problems in real situations. It mainly includes life view, rational thinking, inquiry practice, attitude and responsibility (compulsory education), scientific inquiry and social responsibility (ordinary high school). Whether it can spiral up through the effective connection of learning segments; Subject integration, educational resonance; Curriculum implementation, accurate implementation; Excavate strength, form synergy and other ways to implement the curriculum, and implement the cultivation of students' sense of social responsibility.
Chapter five: Interpretation and analysis of the new biology curriculum standards in 2022 edition; The Ministry of Education issued the newly revised curriculum plan for compulsory education and the curriculum standard for Chinese 16, and the curriculum standard for compulsory education (2022 edition) was officially published, and the curriculum concept was completely updated: core literacy is the purpose, curriculum design is re-linked, learning theme is the framework, content is significant, teaching process emphasizes practice, and academic evaluation promotes development; The core literacy of curriculum objectives: outlook on life, scientific thinking, inquiry practice, attitude and responsibility; The course content is further optimized: 9 concepts under 7 learning themes; New academic quality standard: taking core literacy as the main dimension. These changes are undoubtedly great challenges and opportunities for front-line educators to change and start again.
This paper analyzes the contents of the new curriculum standard from two aspects: autonomous learning, 1 and conception. The new curriculum standard still emphasizes the cultivation of moral character and the development of students' biological core literacy. As the most important discipline core accomplishment, the outlook on life belongs to the cognitive outlook; Scientific thinking belongs to conceptual thinking; Exploring the concept that practice belongs to action; Social responsibility belongs to the concept of responsibility, and its foothold is people-oriented. Focus on cultivating students' outlook on life, and each chapter focuses on the concepts of system, structure and function, matter and energy respectively. 2. Path. It is required to take the situation as the carrier and fully emphasize the authenticity, extensiveness and permeability of the situation. This is to optimize the situation with a strong sense of the times in the teaching material home page, chapter home page, problem discussion, extracurricular reading and other sections, which is closer to students.
In a word, the new curriculum standard has more places worthy of our study, exploration and research. Only by taking it as a guide to change and putting it into action can students develop in cognition, thinking and action, and can they cultivate successors in the new era who are fully developed and have a sense of social responsibility, national mission and national pride.
Chapter VI: Interpretation and Analysis of the New Curriculum Standards of Biology (2022 Edition) In the summer vacation, after learning the contents of the Curriculum Standards of Biology for Compulsory Education (2022 Edition), I mainly got the following gains.
First, a deep understanding of the connotation of the core literacy of biology course in compulsory education stage mainly refers to the correct values, necessary characters and key abilities gradually formed by students through this course. It is a concentrated expression of the educational value of biology curriculum, which mainly includes life view, scientific thinking, inquiry practice and attitude responsibility.
Secondly, I understand that the biology course in compulsory education requires students to achieve the following goals; 1. Grasp the basic knowledge of biology and form a basic outlook on life. 2. Initially master the scientific thinking method, and have certain habits and abilities of scientific thinking. 3. Initially have the ability of scientific inquiry and interdisciplinary practice, and can analyze and solve biological problems in real situations. 4. Initially establish a rigorous and realistic scientific attitude and be willing to explore the mysteries of life. 5, establish a sense of health and social responsibility, can keep fit and serve the society.
Third, in the teaching process, we should creatively carry out teaching activities.
1, the formulation of teaching objectives should reflect the requirements of developing core literacy.
It is necessary to accurately understand the connotation and relationship of core literacy, formulate teaching objectives according to curriculum objectives, content requirements and academic requirements, concretize the requirements of cultivating core literacy, and reflect the comprehensive, developmental and practical characteristics of core literacy.
2. Organize teaching content and activities around the big concept. It is necessary to organize teaching content around big concepts and make knowledge structured. Taking the core connotation of the big concept as the key link, the related important concepts and minor concepts are compiled into a networked concept system according to their internal logical relations.
3. Pay attention to the use of teaching strategies characterized by inquiry. Inquiry activity is an important way to actively acquire new knowledge. When organizing students to carry out inquiry activities, students should be guided to ask questions from real situations. Guide students to take the initiative to obtain evidence and make judgments; Pay attention to the completion and communication of inquiry activity report; Pay attention to safety education when carrying out experimental inquiry and investigation activities.
4. Strengthen education on the relationship between science, technology and society. In the teaching process, we should attach importance to explaining through concrete examples that social needs promote the development of biological science, technology and engineering, the development of biological science promotes the emergence of new technologies, the progress of technical engineering promotes the development of biological research, and science and technology affect social development. It is necessary to make overall plans for discipline practice activities and explore project implementation.
5. Promote the deep integration of modern information technology and teaching. In the future, we should strengthen information education, regard information education as an important content of talent training in the new era, and find out the development direction of bioinformatics teaching.
In a word, the new curriculum standard has made me clear the direction and goal of future teaching, deepened my understanding of biology and improved my theoretical level of biology teaching. I also deeply feel that the study of biology course is conducive to students to form the habit of scientific thinking, form a positive scientific attitude, learn to learn, improve students' scientific literacy, and make students live a healthy life and develop for life.