Summary of Nature Teaching 1 In the new round of educational reform, the role of teachers has changed more and more profoundly, and the educational behavior of teachers has also changed gratifying. In the practice of educational reform, several "more" and "less" educational behaviors have brought much joy to my education. Unconsciously, the communication between teachers and students has become more harmonious and education has become more effective. The work in XX years is summarized as follows:
First, make full use of teaching materials and organize students to explore in class.
Almost every lesson in the textbook has observation, practice and discussion. Therefore, teachers should provide students with opportunities to participate in activities in person. In activities, children need more detailed explanation and guidance from teachers, but with the growth of age and experience, teachers should consciously let students participate in the whole process including the design, implementation, communication and evaluation of activities. In this process, teachers gradually change from interpreters, narrators and instructors to service personnel, consultants and helpers. To this end, I have completed the following attempts according to the characteristics of this subject:
1, training divergent questions.
The ability to discover scientific problems is the basic ability for students to learn science and acquire knowledge. Judging whether students learn well or not depends not only on how many questions students have answered, but also on how many questions students have raised and the value of these questions. Therefore, teachers should create questions and explore situations to cultivate students' divergent questioning ability. I pay special attention to this point in my teaching. I often ask students to think after writing on the blackboard: "What are you thinking when you see the topic?" Especially in experimental teaching, I encourage students to ask "Why?" "Report what you see and think." Before the end of classroom teaching, students will be asked to ask their feelings or questions after studying again. Students ask valuable questions and then guide them to explore for themselves, which is a way of exploration in itself.
2. Make a bold guess.
Making various assumptions to predict the outcome of a problem is a good way to cultivate students' innovative spirit. After asking questions, I always encourage all students to guess from different angles, not just a few people, which requires teachers to be good at encouraging and stimulating interest. Sometimes, the use of external stimuli is effective.
3. Guide students to think and discuss and draw their own conclusions.
Your own conclusion is more important than anything else. When evaluating, I don't value the "achievements" produced by students, but praise those students who are serious, meticulous and innovative in the research process. I often say to my students, "What teachers value is how you study and what methods you adopt, and the result is not important." Psychology shows that mistakes, failures or detours are of positive significance to students' development. Success is not the best, nor can it be the only success. It is very beneficial for students to experience some educational mistakes and detours to improve their inquiry ability.
Second, create conditions to strengthen experimental teaching.
The students like the experimental class very much. Apart from the novelty of the atmosphere, they are mainly excited and eager to try those novel instruments. In view of this situation, I have taken a series of measures to ensure the smooth development of experimental teaching:
1. Make an experimental plan at the beginning of school.
There are many experiments in this paper, but they don't have to be done in the laboratory. We selected some key experiments and organized them in groups. It is not only to stimulate students' interest, but also a promise to tell them the content of experimental teaching at the beginning of the semester.
2. Pay attention to the compilation and accumulation of various materials and implement experimental teaching.
Before each experiment, you should fill in the notice of experiment and the record of grouping experiment (filled in by students). On the one hand, the purpose of doing this is to accumulate information for the needs of the subject, on the other hand, it is also to strengthen the management of experimental teaching and ensure students' inquiry activities.
3. Change roles and guide inquiry.
Students will encounter such and such problems in the experiment. Many teachers worry that students have problems, and the results may be inconsistent with the answers, which will affect the teaching progress, so they rush to help guide. In experimental teaching, I encourage students to "try by themselves", give them time and space, and let them "do seven things and eight things" and "engage in science with real knives and guns". Of course, according to the age characteristics of primary school students, we should gradually cultivate them from "helping" to "letting go".
Third, extracurricular extension, in-class feedback, and the implementation of inquiry activities.
There are many inquiry activities in the text, which students are required to complete after class. If you just set it as a "task" and ask again in the next class, only a few students may finish it. Therefore, how to put the inquiry activities in this article into action, we have made the following attempts:
1, the activity is not put forward by the teacher, but let the students say how to do it, which not only stimulates the interest, but also lets the students master the process and method of inquiry.
2. Make the inquiry activities appropriate in difficulty, full of children's interest, and pay attention to activities that children are familiar with, can operate and easily arouse their direct interest.
3, according to local conditions, rational development and utilization of local resources.
4. Discuss together and give positive feedback. Teachers and students discuss the key steps of inquiry activities, and there should be feedback after the activities are completed. We tell students in their extracurricular inquiry activities that teachers should evaluate your activities, processes and results. This is not to pressure students, but to encourage them. But it is difficult to fully evaluate the results: because some activities are completed by students at home and others take their place. Such as the completion of the means of production. Therefore, fairness alone is not enough. So I will let the students talk about the specific process first, and then evaluate it.
5. Pay attention to safety and prevent all possible accidents.
In short, in the past semester, I have paid and gained, gained a little experience and learned a little more. In the new year, work and study will have a new beginning. In the future, I will make persistent efforts in the exploration and practice of quality education in the spirit of being pragmatic, enterprising and pioneering, and strive to do a good job in the teaching of natural science.
Nature Teaching Summary 2 Topic Description: Children have always been interested in understanding their own bodies. What we need to do is to create necessary learning situations, help them understand their bodies and gradually improve their self-awareness level. Therefore, implicit bones and internal organs are subtly exposed in an intuitive way; In an interesting game, the functions of joints, skin, legs, feet and teeth are displayed in a scene. Reasonable nutritional needs and healthy lifestyles are in sharp contrast with instinctive needs and rational choices, and understand the truth.
From head to toe, from physiology to psychology, from self to understanding interpersonal relationship and the relationship between exercise and body, all activities of this theme promote the multi-dimensional context of promoting health; On this "healthy road", children step by step and gradually grow into healthy individuals.
I. Teaching activities:
1. Language activity "mouth and legs": guide children to feel the fun of tongue twisters in competition and mutual competition. Can clearly change the speed to pronounce "mouth and leg" and distinguish the pronunciation of "mouth" and "leg". Through the direct experience of the video, let the children express their understanding of tongue twisters in words. Then, understand tongue twisters with pictures. Third, the card game. Finally, the tongue twister contest. On this basis, let the children listen to the tongue twister of "mouth and legs" and let them feel the similar pronunciation of the words in the tongue twister again. After feeling, ask the children to say which sentence they like, which is the review and study of tongue twisters. Encourage children to perform tongue twisters in the sunshine show bar.
2. "Talking about fear" in social activities: The activities allow children to talk about their fears and understand the fears of adults by talking, discussing, doing field surveys and watching PPT, so as to learn to face fears directly and accumulate ways to face them correctly, which is very beneficial for children to form a positive emotional attitude and develop a lively and cheerful personality. In the activity, I fully consider the development of individual thinking based on children's participation in every question, and break some questions into several continuous small questions to reduce the difficulty of the questions, such as: Are you afraid? Afraid of what? How to make rabbits less afraid? What is your clever way to deal with fear? Using the educational resources of parents coming to the park, let the children go to the scene to investigate their parents, and all the children went to their parents. If we add another column to the questionnaire, let the children investigate an unknown parent and try to overcome their fears, it will be more challenging.
3. Art activity "Little Pig Lulu": Gouache painting is very popular with our children. Drawing a pig is to draw an outline first and then
Draw the pig's body with daubing, feel the cute image of the pig, and express it with daubing. Actually, this gouache painting is relatively simple. As long as you can boldly start painting, you can draw cute pigs. Today, according to the children's operation, most children draw well. Knowing several points for attention in gouache painting, we can use the existing experience to add pictures to the background.
4. scientific activity "heartbeat": the structure of the heart may be what children want to explore. Explaining the function of heart transfusion is very abstract. We can let children observe the appearance of the heart through video to understand how the heart transports human blood. When introducing the activity, I asked the children to talk about your feelings when we were running just now. The children all said that they were a little tired, and some children said that their hearts were beating badly. Following this topic, I let the children feel where their hearts grow and what they feel. Then I showed the children pictures and videos to show them how the blood in the body is transported to all parts of the body through the heart.
5. Healthy Activities "Warm-up Exercise": Activities try different skipping methods, so that children can experience the changes of physical functions such as heart during the changes of exercise. Children can control their activities and find the degree of self-exercise by feeling sweating and panting.
6. Math activity "Composition of 7": In order to better connect young children, the activity seats specially let the children sit in the seats of primary school students, and especially ask them to listen to the class as carefully as primary school students. In this activity, I asked the children to operate the snowflake building blocks themselves and record their points until they thought they wouldn't, to see what kinds of points there were in 7. Through children's communication, I know that there are six ways to divide 7, but the order of the numbers is confusing, so some children have repeated divisors. Under the guidance of the teacher, it is more convenient for the children to know that it is more convenient if they can be divided in order. In operation, most children can finish it quickly and well, but some children need the help of teachers.
7. Art and beauty activities (featured games) "Cutting Spring": Our teacher discussed it when designing activities, as long as children can keep up.
You can easily cut out the spring words in the jingle, but during the demonstration, you paid special attention to the children, where the teacher started to cut, what to cut first and then what to cut, and asked them to arrange the steps according to my demonstration. Then, the children operate it. I don't know if it's because parents are present or it's difficult for children to cut spring. Tell the children how to cut the paper as soon as they get it. It seems that the children still can't read the map, and half of them have finished the whole activity independently.
Second, the game activities:
1. Role games: In role games, we combine the theme with it. The activity of "fun physical examination" will make children feel that physical examination is both mysterious and interesting. Use children's psychological characteristics to guide them to understand people's bodies and the parts and methods of physical examination. Through this activity. Let the children feel that the physical examination is both mysterious and interesting. They know that they can hear the heartbeat with a stethoscope and observe their throats, ears and eyes with a flashlight. What's more interesting is that when a small hammer hits your knee, your feet will bounce. Therefore, the game content of physical examination was added to the hospital game, and physical examination equipment such as sphygmomanometer was made with the children, so the children added the plot of blood collection and dental examination when playing the game.
2. Regional Games: The contents of this week's regional games include:
Art District: Changing dolls and dancing figures. In the game, children can look at icons, carefully cut and paste changing dolls, and experience the success of patient operation. Try to draw dancing figures with contrasting colors and experience the color beauty of gouache painting.
Wisdom Zone: What time is it? Let me calculate. In the game, children can understand the operation requirements and learn to look at the time on the clock. Record the time displayed on the clock face in the form of "X:00".
Living area: southeast and northwest. I am a little doctor. Children are willing to imitate doctors, listen carefully and feel the pulse beating in their companions' bodies.
Building area: Our home, lovely little people, children are willing to build their beautiful homes with building blocks and experience the fun of architecture. And you can boldly imagine, using colored mud to pinch out different forms of villains.
Audio-visual area: Food moves, fingers move, and children know how food passes through the human body while watching videos. Coordinate the distribution of finger lovers among peers and create stories according to imagination.
3. Other games: Because of the bad weather this week, we didn't do morning exercises, but in the afternoon outdoor activities, we will still do them appropriately according to the weather conditions. The children not only exercised, but also felt the changes in spring while walking and playing games.
III. Project activities:
This week, the activities of the research group mainly carried out the sharing and exchange activities of the "Children's Museum" class practice. Young teachers share with you: Yin Ming's "Plastic Collection", Zhou Yiqian's "Card Museum", Pan Jie's "Seed Museum" and Zhou Naibi's "Bottle Museum" ... Young teachers have introduced us in detail from the early discussion, material collection, material classification, children's interactive games and other aspects of the museum, which has opened up the idea of listening to teachers' lectures.
The third part of the summary of nature teaching bid farewell to the unforgettable old year and usher in a hopeful new year. With the arrival of the Spring Festival, the new semester has begun. In order to ensure the orderly progress of nature teaching, this plan is formulated as follows.
I. Guiding ideology
Taking the new curriculum standards as the spirit, teaching materials as the basis, focusing on experimental teaching, aiming at stimulating students' interest and cultivating students' practical ability, observation ability, analysis ability and summary ability.
Second, the situation analysis
There are 46 students in my class, including girls 19. These students come from four villages: Juyu, Hu Biao and Qianwan. Through the education and requirements of last semester, the students in Class Two are more interested in the subject of nature, have higher enthusiasm for participating in experimental exploration, and have improved their ability to understand things and explain natural phenomena. However, some students do not understand some natural phenomena because of the wrong learning methods, and memorize them by rote. As a result, their grades are not ideal. There are still a few students who always delay learning tasks and lose confidence in learning because of their poor acceptance. In view of the above situation, complete the following tasks.
Three. Mission objective
1, let students know what human bones are and their functions.
2. Let the students know the six joints of the human body and know the functions of the joints.
3. Instruct the students to know the front and back 7 muscles of the human body and understand the function of the muscles.
4. Let the students know that a complete flower consists of sepals, petals, stamens and pistils.
5. Know that the seeds of plants are composed of seed coat, cotyledon, radicle and embryo.
6. Make students know that water can dissolve some substances and establish the initial concept of "dissolution".
7. Let the students know three conditions that affect the dissolution rate.
8. Observing the growth and development process of silkworm, we know that the life of silkworm has gone through four stages: egg, larva, pupa and adult.
9. Guide students to learn how to make insect specimens by dry method.
10, let students know the positive effect of reasonable physical exercise on the body.
1 1. Make students understand what "water pollution" is, the harm and causes of water pollution, and the significance and methods of protecting water.
IV. Methods and measures
1, according to the spirit of the new curriculum standard, combined with the actual situation of students, go deep into the teaching materials and prepare lessons carefully.
2. Take students as the main body in the classroom, teach students the methods of learning nature, cultivate students' independent and cooperative study habits, and let students know each other in pleasure.
3. Strengthen practice after class, detect students' mastery of knowledge in time, and make up for the problems in time.
4. Pay attention to experimental teaching, make good preparations for experiments before class, let students actively participate in the exploration of experimental process, and strive to improve students' practical ability, observation ability, analytical ability and inductive ability.
5. Cultivate students' good study habits. Including: the habit of attending classes, the habit of answering questions, the habit of hands-on operation and the habit of completing tasks.
6, strengthen counseling, so that gifted students are not arrogant and impetuous, poor students are not discouraged, and middle students are positive and enterprising. Teaching progress time
Completed tasks
1-Unit1within 4 weeks
3-5 weeks Unit 2
6-8 weeks Unit 3
9- 12 Unit 4
13 Unit 5
14-Week 17 Unit 6
19- end of review
The fourth part of the summary of nature teaching is the experiment of grouping natural subjects in primary schools, which is based on students' hands-on operation and independently completed by students under the guidance of teachers. The main purpose is to train students' experimental skills and learn the basic methods of scientific research, while paying attention to cultivating students' experimental quality. In the group experiment, students should study the main characteristics independently, and should highlight the exploration methods of experimental research and strengthen the training of experimental skills. In teaching practice, I think teachers should pay attention to the following points in grouping experiments of natural subjects in primary schools:
First, we should pay attention to the word "fine" in the preparation of grouping experiments. The "details" here means that teachers should be considerate when guiding students to group experiments, including making experimental plans, preparing experimental equipment and guiding students to prepare for previews. Planning should be based on the characteristics of students' experiments and the requirements of natural teaching syllabus and textbooks, and grasp the direction. The purpose of the experiment should be clearly defined in the experiment plan. The knowledge, skills and training ability to be learned through experiments should be based on students' knowledge level and age characteristics, and the requirements for different stages should not be uniform. Because the natural course is mainly based on observation and experiment, teachers should create conditions for students to do it themselves in the experiment, which is convenient for students to develop their intelligence, master experimental methods and skills, and cultivate their ability to analyze and solve problems independently. Whether the experimental equipment is ready or not is the key to the success of a group experiment class, so teachers must make full preparations before class. For example, in the lesson of "Simple Circuit" in the seventh volume of the nature textbook, the teacher should check whether the instrument is complete, whether the battery is charged, and whether the instrument is faulty. In addition, the existing experimental boxes should be sorted out in groups before class, so that students can carry out experiments smoothly and draw conclusions smoothly. Only in this way can we get good teaching results. Guiding students to preview is an important prerequisite for successfully completing the experiment. Before the experiment, the teacher should guide the students to review the relevant knowledge carefully, preview the experimental content, preliminarily define the experimental purpose, requirements and tasks, and understand the experimental methods, steps and matters needing attention. Only with these preparations can students begin to do experiments. It is more beneficial for students to participate in the preparation of experiments, which can not only reduce the burden on teachers, but also enable students to learn knowledge in preparation. For example, in my animal and environment class, I asked qualified students to prepare earthworms, observe their favorite soil, and then experiment in groups. Students have a perceptual knowledge of their living environment in the process of looking for earthworms. Students come to the correct conclusion by themselves-earthworms like to live in a dark and humid environment. At the end of the experiment class, Li Yi asked: Why is the soil behind his house black and wet, but there are no earthworms? Several other students also raised similar questions. After class, Li Yi and other students and I went to observe the soil in that field and brought back samples. In the second class, I showed this soil sample and another soil where earthworms live at the same time, and compared the two test results with the students. Soon the students came to the conclusion that earthworms like to live in the soil with a pH of 4.5-8.5, and the soil behind Li Yi's house is too alkaline for earthworms to survive.
Second, teachers should pay attention to the word "put" when guiding group experiments. After students have mastered the experimental principles, methods and steps, teachers should let students do experiments themselves, find out the rules and draw conclusions. Don't be afraid that students will not follow the teacher's design. As long as the experiment is successful, the conclusion is correct, and the newer the method, the more encouraging it should be. When I take the electromagnet class, the students prepare themselves, choose their own equipment, do their own experiments, think and discuss with each other, and the classroom atmosphere is very active. In the second class, the children showed the research results, which were rich and interesting, far exceeding the content I designed. They combine play with study, and their interests and intelligence have been developed.
Third, when students sum up the experiment, teachers should pay attention to the word "guide". When students finish the experimental operation or observation, teachers should organize students to make a summary in time. When summing up, let the students fully discuss and speak actively. Don't simply let students turn over the books. Make the best use of the situation and let the students discover and draw conclusions by themselves. Some students' conclusions are not accurate and rigorous enough, so teachers should not deny them immediately, nor should they be forced to recite the conclusions in books. Instead, it can guide students to compare and analyze their own conclusions and try to be unified. Creative discoveries should be praised in time. Whitman, an American poet, said, "Poets are drummers, and they beat drums to move forward." As a primary school science teacher, we should also be a science drummer. With vivid language, interesting experiments and ingenious design, we try our best to attract natural science lovers with gongs and drums, guide them into the hall of science, and strive to become masters of art in scientific enlightenment education.
This semester, I carried out science and technology education in a down-to-earth manner, focusing on cultivating students' scientific literacy, innovative ability and practical ability. In order to stimulate students' interest in learning, improve their experimental ability and stimulate innovative thinking, I pay attention to intra-school and inter-school communication. Teachers pay attention to the improvement of their own moral cultivation, strive to establish a good image of teachers' morality, love students, care about their study, life and emotions, and strive to create a good environment for their healthy physical and mental development. The work of this semester is summarized as follows:
First, pay attention to the construction of campus environment and create a good scientific and technological atmosphere.
School environment is a kind of hidden curriculum, which has potential influence on students' growth. To this end, we strive to create a strong atmosphere of science and technology education. Our school has set up a science room and specially set up a wall newspaper for scientific propaganda. Overseas Chinese musicians have more places for scientific and technological activities. In combination with mobile exhibition boards, various popular science exhibitions will be held to show students' outstanding scientific and technological works, and the main positions of popular science education such as scientific and technological knowledge, scientific and technological works and popular science information windows will be arranged to actively create a good materialized environment.
Second, carefully guide scientific and technological interest activities to enrich students' extracurricular life.
Science and technology education for teenagers is a long-term systematic project, which must be organically combined with the overall work of students. Helping students to carry out scientific and technological activities is the unshirkable responsibility of science teachers and the expansion and extension of science teaching.
In science class, our teachers insist on using the limited 40 minutes of science class efficiently and try to find as many interesting multimedia materials as possible, such as pictures and videos. Through intuitive understanding, improve students' interest in science and encourage students to do more hands-on experiments in their spare time. Most students are interested in strange scientific phenomena and gradually like to do experiments. This semester, students of all grades in our school participated in Guangzhou Scientific Essay, Scientific Bird Watching Competition and National Youth Science and Technology Competition.
Third, strengthen intra-school and inter-school exchanges and discussions to improve the teaching level.
In order to improve the scientific teaching level of our school and individuals, our school often organizes teachers to participate in demonstration classes of open classes in districts and cities, and widely absorbs the excellent teaching experience and methods of brother schools. After class, our school will have colorful exchange activities with our brother schools, discuss the teaching materials and methods of science courses with each other, exchange experiences, and have an infinite spark with the exchange of ideas between teachers, which has greatly inspired us and greatly improved our teachers' educational theory level and teaching ability.
Fourth, semester science group activities, popular science exhibitions.
This semester, our school published two popular science exhibitions: the third grade students recorded their own rubbings of bark specimens in the form of handwritten newspapers, beautified the handwritten newspapers, selected outstanding people for exhibitions, and published a popular science exhibition with the theme of multiple uses of bark. Students in grades three, four and five make creative works of plant specimens through personal practice, collection, cleaning, suppression and production.
At the same time, the small-scale production of popular science in our school includes rubbing bark specimens, making plant specimens, making small paper carts, making Newton boards and other activities.
Fifth, strengthen teachers' professional learning and attach importance to improving teachers' own quality.
In the wave of new curriculum reform, only by working hard can we overcome all kinds of difficulties in teaching and complete the teaching task.
1. This semester, the science teachers of our school participated in the writing training class of teaching and research papers for teachers in the teaching and research section. This study makes teachers more targeted, clear-headed and obviously instructive when writing papers. This semester, the teaching case "Designing Seed Germination Experiment" written by teacher Lin Yueyun won the third prize of excellent teaching case in the district.
2. This semester, the science teachers in our school participated in the research on how to write small project teacher training courses in the teaching and research section. This research makes teachers more targeted and obviously instructive when developing small projects.
3. This semester, our school will use every week to let teachers study and study science textbooks, and collect topics every two weeks to ensure that teachers have an overall grasp of science textbooks. During the activity, everyone spoke freely and put forward the problems encountered in teaching for discussion. In addition, teachers in our school actively participate in various educational and teaching research activities, and actively carry out teaching and research activities such as attending lectures, giving lectures, evaluating classes, and reflecting after class.
In the new century, facing many new challenges, I will continue to carry forward the spirit of unity and hard work in our school, be brave in innovation, do better and forge ahead, and contribute my own strength to science and technology education in our school.