How to update students innovative ideas in science lessons

Therefore, we need to be clear: the student is the master of learning, not a passive listener, and the student is an active seeker of knowledge, not a container for instilling knowledge. Teachers should give full play to the main role of students in teaching.

Mobilize students' enthusiasm and initiative, guide students to think actively, explore actively, and consciously practice, and strive to create an innovative teaching atmosphere. 1. Positive Thinking We believe that innovation is based on understanding that the biggest drawback in science teaching is that "students don't know what they're doing, they don't know why." Therefore, in classroom teaching, when students are thinking, teachers should not rush to help, but should deliberately cause students a sense of temporary failure and short-term anxiety, so that students' psychology is in a state of imbalance.

This imbalance will encourage students to concentrate more and motivate them to use their inner potential to explore and solve problems on their own. Therefore, in the exploration of scientific experiments, we deliberately set up some small failure demonstration experiments, mobilize students to propose solutions, and draw a few points that everyone must pay attention to in the experiment, so that students' initiative and creativity can be more exerted. 2. Learn to "solve problems" In teaching, when students "solve problems", teachers should encourage students to put forward different opinions, do not rush to conclusions about the views put forward by students, should take the initiative to accept students' mistakes and failures, help students understand their mistakes, and let students continue to get learning opportunities in an atmosphere of care and support.

At the same time, students who dare to conceive innovative ideas and be different should be encouraged and praised to promote the development of students' innovative thinking. Explain some phenomena in science based on what you have learned and what you know. 3. Encourage "good questions" Professor Lee Tsung-dao said to students:

The most important thing is to be able to ask questions, otherwise you will not be able to do first-rate work. "As we all know, questioning is a common part of classroom teaching, but it is not the teacher's "patent". Teachers should be good at guiding students to come up with new and challenging questions to pave the way for innovation.

When students ask questions in science class, teachers should listen patiently, analyze carefully, encourage in time, and mobilize each student's sense of participation, so that every student has the opportunity to succeed and enjoy the joy of success.

The new curriculum is new in the concept of innovation, evaluation innovation and what innovation is introduced as follows:

The new curriculum focuses on concept innovation, evaluation innovation and learning mode innovation, in which the perspective of concept innovation is the function view, teaching view, teacher view, student view and quality view of the curriculum; From the perspective of evaluation innovation, it is necessary to diversify the evaluation content, evaluate the diversity of evaluation methods, pay equal attention to process and outcome evaluation, and promote the development of students and the improvement of teachers' level. The perspective of learning mode innovation is independent learning, cooperative learning, and learning.

The core concept of the new curriculum is that student development is at the heart of student development, and student participation is at the core of the implementation of the new curriculum. How to implement it should respect students, return students' freedom of learning, and improve students' interest in learning; optimize the teaching environment and strengthen communication and cooperation; Give each student expectations and incentives, so that students have a sense of success; Appropriate teaching of mathematics open questions.

With the implementation of the new curriculum standards and the use of new teaching materials, we feel that the reform of mathematics teaching is moving forward with solid steps.

The new textbook embodies the teaching philosophy of human development; Students are provided with realistic, interesting and challenging learning materials; It provides students with a first-class and communication platform; It shows the process of knowledge formation and application; Able to meet the needs of different student development to the greatest extent.

The concept of the new course is the source:

1. "People-oriented" and "student-oriented" are the starting points of curriculum reform.

Second, the open new curriculum concept is an inevitable choice for the construction of the existing modern curriculum system.

3. Democratization is a solid cornerstone for building a new type of teacher-student relationship and curriculum management system.

Fourth, emphasize the integration of "knowledge and skills, processes and methods, and emotions, attitudes and values".

5. Establish the concept of lifelong learning, which will become the basic way of survival for every member of society in the future.

6. Change the static view of curriculum evaluation that overemphasizes screening and selection, and establish a development concept of evaluation for development.

7. Criticism and innovation are the soul of this basic education curriculum reform.

8. Returning to life is the inevitable part of the new curriculum reform.

You can't just talk about it, you should interact with students once in a while, you should have more experience than students, you can share it with them, and they'll be happy to listen.

Summary. Science and technology education is to combine the existing Internet, big data, intelligent robots, interactive simulation systems, sound and light integration of modern technology, the text of the first, the knowledge of the visualization, more conducive to memory and understanding, in the process of the first thing to play pinyin text subtitles, not only to play the benefits of literacy comprehension, but also to facilitate the memory of students. Learning in use, learning in entertainment, you need to do a lot of interesting teaching aids, through teaching aids to reduce the difficulty of cultural knowledge, such as Fan Sixun, Wang Yangming, Romance of the Three Kingdoms, Journey to the West, Dream of Red Mansions, historical stories, if children read may be forgotten quickly, but let students watch TV movies, then the understanding of the whole book will be on a higher level.

New concepts, new explorations, and new achievements in science and technology education teaching. Ability to come up with new insights, new perspectives, new approaches.

Science and technology education is to combine the existing Internet, big data, intelligent robots, interactive simulation systems, sound and light integration of modern technology, the text of the first, the knowledge of the visualization, more conducive to memory and understanding, in the process of the first thing to play pinyin text subtitles, not only to play the benefits of literacy comprehension, but also to facilitate the memory of students. Learning in use, learning in entertainment, you need to do a lot of interesting teaching aids, through teaching aids to reduce the difficulty of cultural knowledge, such as Fan Sixun, Wang Yangming, Romance of the Three Kingdoms, Journey to the West, Dream of Red Mansions, historical stories, if children read may be forgotten quickly, but let students watch TV movies, then the understanding of the whole book will be on a higher level.

How scientific literacy can be applied to high school teaching.

The teaching of high school is not as good as that of elementary school and junior high school, and it is aimed at the turning point of life that the basic world view and outlook on life values are being determined, and it is important not only to teach the knowledge points to be learned in high school, but more importantly, to pass on to students what kind of life thoughts. It also includes the literacy of scientific inquiry, which can inspire students through the growth experience of famous scientists in our country and establish the lofty ambition of learning for the country. Convey the serious, brave, bold and careful research attitude of scientists to children.

Flying the Dream of Science and Stimulating the Potential of Innovation", the theme of "Flying Scientific Dreams and Stimulating Innovation Potential" takes the diversification of the form and content of scientific and technological activities as a way to study how to improve the scientific literacy of primary and secondary school students, and cultivate the relevant skills of primary and secondary school students to the fun and methods of science.

This is to introduce various scientific experiments, understand the development of science by going to the science and technology museum to study, learn more about scientific principles, invite science and technology volunteers to the campus, and popularize scientific and technological knowledge. The combination of science and education films and experiments not only exercises children's scientific and technological knowledge, but also exercises students' hands-on ability.

<> "But once it is promoted, it will be full of drawbacks, and experts will have to eat, but they can't toss around." Teaching is about deep interpersonal relationships, such as students' emotions, emotions, etc., as well as students' subjective values, socio-cultural influences, etc. Don't promote the so-called "experience" or methods of experts.

Let the teacher systematically teach the children knowledge, so that most of the children do not have to run to cram school.

Confucius used aptitude and heuristic teaching, can you say that this teaching method does not work, and it needs to be read and innovated? The problem is that in the process of implementing national policies, they are mechanically distorted into something formalistic by local managers at all levels. It is the best policy to remove the trend and too many or ineffective "brushing questions", so that teaching can return to the normal track and strive for more practical results.

Only by conforming to the trend of the times, advancing with the times, constantly exploring and pursuing, and constantly thinking and innovating, can we make our education prosperous. Today's students neither preview nor review, and they do not complete the extracurricular homework for watching movies that are scheduled to warm up a week in advance, and ask questions? Waste of class time!

Their forward-thinking ideas are something we can't put into practice in reality. Sometimes learning seems lively and new, but when you go back to school, you find that it is not practical.

The blind pursuit of innovation will lead to formalism, which may be counterproductive and hinder the healthy development of education! For example, in primary and secondary schools, the core of group teaching is "mutual assistance within the group and competition between groups", so that students can form team battles and form a competition mode. However, those who have tried it have summed up their experience and can easily complete the task of cutting trees within their limitations and without making mistakes.

It is an inevitable choice for human beings to improve the efficiency of labor and production division and cooperation. So, what are the characteristics of education?

Innovation is nothing more than the political achievements of leaders, in fact, Li Li has no role at all. No matter how innovative you are, there are still so many knowledge points. Able to adapt to the workplace environment, after all, the main direction of applied university graduates is employment, and there are only a few who test their further studies.

Pay more attention to children's psychological and virtual physical exercises; reducing the proportion of English in examinations; High Chinese science can be combined freely; It is not necessary to pay graduation after graduating from the Absolute Reputation Debate Course**.

From the teaching philosophy and teaching methods should be innovative, Douchang can learn more from some excellent teaching methods, so that the classroom becomes more flexible, after-school time can give children a certain amount of self-play grinding space.

In fact, it is necessary to constantly try new teaching methods, and then let the child receive a more complete education.

1. Create a relaxed learning atmosphere and create an open thinking spacePsychologist Rogers believes that "successful education depends on a sincere understanding and trust between teachers and students, and on a harmonious and safe classroom atmosphere." Practice has proved that the classroom atmosphere greatly affects the interest and enthusiasm of teachers and students in teaching activities, and a good classroom atmosphere can make both sides of the teaching and teaching active and get twice the result with half the effort.

In teaching, teachers should put down the "shelf", put themselves on an equal footing with students, listen to students' opinions, and let students speak freely, so that students can get a variety of creative voices. Sometimes, teachers also have to pretend to be "ignorant" and learn from students, so that students feel that they are old and "ignorant", so that students can gain self-confidence. This does not affect the dignity of the teacher, but on the contrary, shortens the distance between the teacher and the student.

2. Let students question difficult questions and grasp the key to innovative thinking.

Learning starts from thinking, thinking comes from doubt", only "doubt" can have "thinking", and only "thinking" can have innovation. Therefore, teachers should stimulate students' interest and courage in asking questions in various ways, encourage students to boldly guess, boldly ask questions, encourage them to dare to question, dare to ask questions that are difficult for teachers and students, and dare to challenge authority. In teaching, teachers regard students as the masters of learning, let students speak freely, ask a variety of questions, and teachers give appropriate evaluation to the questions raised by students.

For students who can ask good questions, they should be encouraged to further explore and innovate, so that students can taste the fun of questioning and stimulate their enthusiasm for questioning. For students who are easy to ask but always can't grasp the main points, they should not be ridiculed or sarcastic, but should be patiently guided. For students who are not good at asking questions and those who have a poor foundation and are timid, once they ask questions, they should first praise their courage and then help them analyze.

This will help build their self-confidence and motivate them to ask questions.