Differences and relations between tangible teaching environment and intangible teaching environment

Using modern educational technology to promote the optimization of classroom teaching environment

Research on strategies and methods. "

Research Group of Audio-visual Education in Gufang Primary School, Wujin District, Changzhou

First, the proposal of the topic

With the rapid development of social economy, the pace of educational modernization is getting faster and faster. The most prominent is the wide application of information technology. The application and development of multimedia technology, computer technology, especially multimedia network technology, combines effective information with education and provides effective technical support for the reform of educational methods, means and organizational forms.

With the rapid development of educational information technology, the humanistic thought of "people-oriented" and the advanced educational concept of "students-oriented" are further developed and studied. Judging from the objective value of education and human beings, the perfection and development of human beings is the unique value of education, while human development is essentially the process of "assimilation and construction" of human subject spirit. In the stage of social formation divided by technology, people's spirit and activities clearly show the characteristics of the times. As a modern school to cultivate people who adapt to modern society, it is necessary to use modern information technology and modern educational concepts to build a good environment.

According to the latest achievements of brain science research, using modern educational technology is an important means to develop the coordinated development of left and right brains. Therefore, today's education puts forward that educators must master the theory of modern educational technology and the application of modern scientific and technological achievements, realize the theory and practice of teaching optimization through the study of teaching and learning process, and truly establish a modern educational concept centered on students' active development.

The development of constructivism theory provides new reference and enlightenment for the development of education in China. Constructivism emphasizes "student-centered" and students are the masters of the learning process. "Knowledge is the cognitive subject-students actively construct", that is, "learning is not just information input from the outside to the inside. But through the two-way interaction between new information and learners' original knowledge and experience. "It doesn't matter how much information the teacher is going to pass on to the students. It is not that the more teachers output, the more students absorb. Teaching design includes the selection of teaching methods, the arrangement of teaching process, the selection and use of teaching media, etc. We should start from the students' point of view, based on their feelings and experiences, and on the premise of their thinking and understanding, so as to achieve the purpose of students' knowledge construction. Constructivism puts forward higher requirements for teachers in inspiring, inducing, promoting, monitoring and regulating students' learning, so the task of teachers is more arduous and challenging.

The current curriculum reform of basic education is based on constructivism. This comprehensive reform is very urgent and far-reaching, and will eventually be put into concrete teaching practice. The development and utilization of modern educational technology provides strong support for creating a good classroom teaching environment. It promotes the change of the relationship between teaching and learning, and the structural change of the transfer form of knowledge information and the relationship between teachers and students. The application of modern educational technology makes teachers have wider choices and richer creative space in the teaching process; At the same time, the application of modern educational technology will also be a revolution in learning style, which is conducive to the formation of a "student-oriented" learning style. Students can learn how to effectively process and exchange information with the help of various advanced media.

Traditional classroom teaching focuses on teachers and teaching materials, and overemphasizes teachers' guidance and authoritative evaluation of students' standardization, while ignoring students' choice and processing of objects and the exertion of subjective personality. One-sided exaggeration of teachers' knowledge and neglect of the potential influence of other classroom environments on students will lead to a sharp decline in students' thinking ability in images. The main symbol of innovative talents is thinking in images. Ignoring the great influence of modern teaching media in improving knowledge forms and stimulating emotions will obviously be detrimental to students' active development.

The study of classroom teaching environment is a striking research field in the field of educational theory. This research field takes the school teaching environment as a special research object, focusing on the intervention and influence of the teaching environment on the teaching process, and studying the comprehensive role and mechanism of various environmental factors on students' physical and mental development, so as to comprehensively improve the quality of school education.

As far as the present situation of our school is concerned, due to the implementation of large-scale education, after several years of efforts, the software and hardware construction of modern educational media in our school has already met the research conditions. At the same time, teachers' views on modern education, talents and quality have been gradually established, and it has become a consensus to make full use of modern educational technology to improve classroom teaching efficiency. However, it is still unclear how to make full use of modern educational technology to improve classroom teaching environment and really improve students' quality. All teachers also have an urgent requirement, that is, to improve and perfect their own quality and skills while learning and applying modern educational technology, so as to better adapt to the future.

In view of the above reasons, our school declared and undertook the research on the topic "Strategies and methods to promote the optimization of classroom teaching environment by using modern educational technology". This paper attempts to find a breakthrough by exploring the relationship between modern educational technology and classroom teaching environment, and finally realize the application of modern educational technology, improve classroom teaching environment and promote students' all-round development.

Second, the design of the subject

1, theme and hypothesis

Teachers, students and textbooks are the most basic elements of classroom teaching, and the classroom teaching environment is at the first level with the three basic elements of teachers, students and textbooks. The influence of classroom teaching environment on teaching is ever-present and ubiquitous. Classroom teaching environment can be divided into materialized environment and psychological environment. Materialized environment causes psychological reaction through audio-visual perception, which has an impact on classroom teaching. Mandalay, an American psychologist, believes that "environmental stimulus leads to cognitive explanation, cognitive explanation leads to awakened perception, and awakened perception leads to emotional experience". It can be seen that the optimization of teaching environment can improve students' learning efficiency.

The teaching environment created by the application of modern educational technology makes the teaching process more flexible, intuitive learning materials make the teaching process more vivid, and diversified expressions make the teaching process more profound. The application of modern educational technology has played a positive role in optimizing subject teaching environment and improving classroom teaching efficiency.

The theme of this study is:

⑴ Analysis of the elements of optimizing classroom teaching environment.

⑵ Strategies for optimizing classroom teaching environment by using modern educational technology.

⑶ Research on the utilization and production of modern educational media resources.

Its basic assumptions are: through the application and implementation of modern educational technology, the classroom teaching environment (including materialized environment and psychological environment) will be influenced, teachers' leading role will be strengthened, students' dominant position will be established, and student-oriented development will be the starting point and destination. On the basis of inheriting the reasonable components of traditional media means, modern educational media will be used to promote the harmony and unity of teachers, students, environment and other factors, and * * * will be stored in classroom teaching to improve teaching quality and efficiency.

According to this directional hypothesis, our research objectives are:

① Through in-depth theoretical research and extensive practical exploration, explore the strategies and methods of optimizing classroom teaching environment by using modern educational technology, improve the consciousness and skills of experimental teachers to consciously use modern educational technology, and thus promote the optimization of classroom teaching environment.

② Through the research of this topic, we can create a good classroom teaching environment for students' study, cultivate their interests and hobbies of active exploration, and promote the improvement of students' comprehensive quality.

③ Through the research of this topic, improve the application of modern educational technology in schools.

2. Main concepts, theoretical basis and variable factors.

Main concepts:

Modern educational technology: under the guidance of modern educational thought, using modern educational theory and modern scientific and technological achievements, the theory and practice of teaching optimization are realized through the design, development, utilization, evaluation and management of teaching and learning processes and teaching resources.

Classroom teaching environment: refers to the sum of all the conditions that affect the formation and development of teaching, which can be divided into material environment and psychological environment. The materialized environment includes physical factors such as class layout, teaching facilities and classroom air, light, temperature, sound, smell and color. The psychological environment of classroom teaching includes the values of thinking mode formed by students in various interpersonal communication between schools and classes, as well as the institutional culture and non-institutional culture formed by schools and classes.

The theoretical basis of this topic:

Cybernetics tells us that the starting point and destination of using modern educational technology to transmit educational information lies in educational optimization. The key to optimization is that with feedback, the "information feedback" can be effectively adjusted, so that the teaching design is targeted, constantly improved and more suitable for the actual situation of students. The process of education and teaching is a dynamic and ever-changing process. It is influenced by many internal and external factors. In teaching and education, it is always related to the system composed of people, information, means, learning, inspection and methods, and all components need to be properly controlled.

② According to the theory of brain science, Roger Sperry, an American brain science physiologist, said: "The left and right hemispheres of the human brain have different information processing functions. The left brain is the center of language processing, abstract logical thinking, concentrated thinking and analytical thinking. It is responsible for speaking, reading, writing, calculating, sorting, classifying, reasoning, memory and time perception. , and has the characteristics of continuity, order and analysis. The right brain is the center for dealing with imagery, concrete image thinking, divergent thinking and intuitive thinking. In charge of audio-visual sense, imagination, emotion, attitude, etc. And it has the characteristics of disorder, diffusion and integrity. " Modern educational technology has the characteristics of illustrations, both sound and shape, and blending scenes. It can not only greatly promote students' thinking in images, divergent thinking and intuitive thinking, but also guide students to transition from thinking in images to abstract thinking, thus promoting the synchronous development of students' left brain abstract logical thinking, concentrated thinking and analytical thinking. This can make students' left and right brains work in harmony, give full play to all functions of the brain, and fully develop their wisdom and potential.

(3) In Professor Li Bingde's On Teaching, the importance of teaching environment is expounded, and it is included in the research scope of teaching theory, and it is put forward that "any teaching activity must be carried out under certain time and space conditions, even if it is a tangible and intangible specific teaching environment."

Variable factors of this topic

① Independent variable of this experimental research: modern educational technology.

② The dependent variable of this experimental study: classroom teaching environment.

③ Disturbance variables in the experimental research of this topic: teacher's level difference, participation degree, etc.

3. Operational definition and strategy

Experimental flow chart of the topic "Study on the strategy of promoting the optimization of classroom teaching environment by using modern educational technology"