Technical Paper: On the Deep Integration of Information Technology and Subject Classroom Teaching
Classroom teaching is the main position of school teaching, and the deep integration of information technology and subject classroom teaching is the core and key to the comprehensive and deep integration of information technology and education and teaching, which is of great practical significance for promoting the process of educational informatization and improving the quality of school teaching. This paper discusses the present situation, countermeasures and integration cases of the deep integration of information technology and subject classroom teaching.
Keywords: information technology; Discipline; Deep fusion
The essence of educational informatization is to change teaching with information technology, and classroom teaching is the main position of school teaching. The deep integration of information technology and subject classroom teaching is the core and key of the comprehensive and deep integration of information technology and education and teaching, which is of great practical significance for promoting the process of educational informatization and improving the quality of school education and teaching.
First, the status quo of deep integration of information technology and subject classroom teaching
1. Teachers' understanding of the connotation of deep integration of information technology and subject classroom teaching is biased.
The deep integration of information technology and subject classroom teaching is to vigorously promote the universal application of information technology in the teaching process, promote the integration of information technology and subject courses, gradually realize the changes in the way of teaching content presentation, students' learning methods, teachers' teaching methods and teacher-student interaction, give full play to the advantages of information technology, and provide a colorful educational environment and powerful learning tools for students' learning and development. Some teachers think that the application of multimedia courseware in classroom teaching is integration, which is biased and incomplete.
2. Teachers are lazy and afraid of the deep integration of information technology and subject classroom teaching.
The deep integration of information technology and subject classroom teaching needs subject teachers to explore and study how to integrate organically. Some teachers don't want to move and are mentally lazy; Secondly, in the process of classroom teaching implementation, the support of modern information technology means is needed, and older teachers lack confidence in the use of new technologies and are unwilling to use them.
3. Teachers' technical operation in the deep integration of information technology and subject classroom teaching needs to be improved.
Information technology is a tool of integration. If the technology is not in place, the integration cannot be carried out effectively and smoothly. For teachers who are not majoring in information technology, improving information literacy is also a realistic problem.
Second, the measures to promote the deep integration of information technology and subject classroom teaching
1. Concern and support from school leaders
The informatization of school education is a first-hand project, and the importance attached by school leaders directly determines the informatization level of school education and the deep integration of information technology and subject classroom teaching. Schools should promote the provision of information equipment according to application needs, which is an important supporting physical environment for the deep integration of information technology and classroom teaching, and secondly, administrative support should be given. Give policy support to teachers who study the integration of classroom information technology teaching and information technology teachers who provide technical support.
2. Integration of information technology and teachers' professional development
(1) Updating teaching ideas
Teachers should renew their teaching ideas and change their ideas. Through theoretical study lectures and personal practical experience, they realized that the deep integration of information technology and subject classroom teaching changed the way teachers teach and students learn, stimulated students' interest, and helped students master knowledge, thus enhancing teachers' confidence in using information technology to carry out research and practice integrated with classroom teaching.
(2) Strengthen teachers' information technology training.
Schools should regularly organize teachers to carry out information technology training. First, train teachers to master the use of general teaching software (such as PPT and Word), and make good use of common subject software on this basis; The second is to improve computer operation skills and use computers as tools for preparing lessons, attending classes and organizing students; The third is to train the use of audio-visual teaching equipment, so that teachers can understand the performance, purpose and usage of the equipment in order to better apply it to teaching.
(3) Encourage teachers to research and promote the research on the integration of information technology and subject classroom teaching.
Project research can greatly promote the integration of information technology and subject teaching. Schools should encourage teachers to do special research in these areas, pay attention to integrated ways and methods, and explore a scientific and efficient way.
Third, the case of integration of information technology and subject classroom teaching
1. Theme learning website
Subject learning website is a theme website established according to the teaching requirements of new curriculum standards and the contents of subject teaching materials, through which resources are uploaded and downloaded to realize the enjoyment of teaching resources. Thematic learning website provides a learning platform for teachers and students. Through this platform, teachers and students can realize effective interaction between teaching and learning, innovate classroom teaching methods, stimulate students' interest in learning, and guide students to carry out independent, cooperative and inquiry learning activities.
2. Class online learning space
Based on the fact that "the core of primary and secondary education informatization lies in classroom teaching" and "class teaching system" have existed for a long time, the class network learning space is established, which is based on the provincial information service platform and constructed by class as a unit. Teachers can teach in the online classroom space, and students should emphasize group communication and cooperation in their study, which is the personalized teaching resource center and interactive cooperation space for all teachers and students in the class.
3. Flip classroom learning based on "cloud computing" environment
Based on the "cloud computing" environment, a new classroom teaching structure is constructed, that is, "students complete the process of absorbing and mastering knowledge in the classroom during the day and go home to learn new knowledge at night". It not only revolutionized the teaching method, but also reversed the traditional teaching structure and mode, established a completely "student-centered" teaching method, and created an autonomous learning environment for students.
Classroom teaching is the main position of school teaching. Only by doing well in school teaching can we grasp the key points of school teaching. Taking classroom teaching as a breakthrough, it is of great practical significance to explore the deep integration of information technology and subject classroom teaching.
Technical Paper: On the Integration of Modern Information Technology and Mathematics Teaching
As a new teaching method, multimedia-assisted teaching can stimulate students' interest in learning, optimize classroom structure and improve teaching quality. It can make static mathematical problems dynamic, simplify complex mathematical problems, concretize abstract concepts, make boring mathematical knowledge interesting, visualize abstruse theories, make the learning process vivid and help students cultivate creative thinking. With the increasing popularity of multimedia technology, it has also brought unprecedented impact to mathematics education. While multimedia technology brings convenience to teaching, it also brings some negative effects. How to face it? This paper discusses the advantages, existing problems and improvement measures of multimedia in teaching.
Keywords: modern information technology; Multimedia; Mathematics discipline; Auxiliary teaching
In today's era of rapid development of information technology, information technology has changed the environment of human learning, survival and development, and also changed the way of mathematics teaching and learning for centuries. Because of its importance to human development, people are forced to constantly think about the corresponding relationship between mathematics and reality; It is precisely because of the inextricable connection between information technology and mathematics technology that people realize its importance in the structure of mathematics curriculum. Information technology is bound to change people's understanding and views on the content, form, application, humanistic value and evaluation of mathematics. Therefore, the interaction between the development of information technology and the development of mathematics curriculum exists objectively.
The so-called integration of information technology and mathematics teaching is to integrate information technology with the teaching and learning of mathematics courses, reveal the process of mathematical thinking with information technology as a tool, help students to establish mathematical models more effectively, learn the scientific methods of studying things, and make mathematics the cornerstone of lifelong learning.
First, through the integration of information technology and mathematics teaching, cultivate students' interest in learning and stimulate students' learning motivation.
Einstein said that interest is the best teacher. Learning interest and motivation are the source of motivation for students to learn. If the problem of lack of motivation or lack of motivation is solved, students' learning disabilities will be almost solved by half. The integration of information technology and mathematics teaching has played a great advantage in solving this problem. In mathematics teaching, there are not only transformations of numbers and shapes, but more importantly, some transformations of shapes. Flash software, a multimedia technology, is used to draw function images, show geometric models, translate, flip and expand the images, concretize and simplify complex mathematical problems, and at the same time show students the beauty of symmetry, harmony and curves in mathematics, so that students can appreciate the infinite charm in mathematics learning and stimulate their interest in inquiry learning.
Second, through the integration of information technology and mathematics teaching, cultivate students' thinking ability.
Professor Dongke, a German mathematics educator, thinks: "Thinking teaching activities determine the quality of learning." If learning relies too much on learners' experience or perception of the world, that is, pure experience accumulation, rather than processing experience through cognitive activities, then learning will fall into crisis. Therefore, we must attach importance to people's thinking education. In the teaching process, it is an effective means to solve the contradiction between direct experience and indirect experience, and between practice and theory. In particular, multimedia computers can integrate text, graphics, sound, animation, video images and other information. The application of multimedia technology in teaching can make students acquire rich and vivid perceptual knowledge, guide students to be good at finding, asking and solving problems in their thinking, and cultivate their creative spirit.
Third, through the integration of information technology and mathematics teaching, cultivate students' innovative ability and sustainable development ability.
Innovation is the soul of a nation and an inexhaustible motive force for the country's prosperity. Modern teaching believes that the best occasion and means of innovative training should and can be daily teaching activities. Information technology course is the course that can best reflect the trend of informatization, and it is also the course that is closest to students' life at present. After students have basically mastered the performance of the computer, they can properly arrange some creative homework, so that qualified students can work independently on the home computer, which will produce unexpected results. At Christmas, Teacher's Day, Spring Festival, etc. In America, students send greeting cards through their home computers. Some of these cards can be full of humorous words, and some can also make simple animations. We don't usually teach this knowledge, but students have done it through self-study or parental guidance. In this way, students' hobbies and specialties have been fully developed and their interests have been consolidated.
Fourthly, through the integration of information technology and mathematics teaching, students' information literacy is cultivated.
Information literacy is the core element of quality education, in which information processing ability is an important ability. In the network-based mathematics teaching, the selected learning materials are accompanied by certain situations or backgrounds. Students collect and extract relevant materials through the internet, analyze, study and compare relevant materials, and realize meaning construction through experiments, observations, analogies, associations, exchanges and discussions, and finally induction and synthesis. Great changes have taken place in teachers' roles and behaviors. Teachers are no longer the main source of information, but the navigator, designer and helper of teaching activities. Students become the main body of teaching activities and explorers of knowledge; Autonomous learning has become the main way for students to learn. Students learn to learn, organize, cooperate, think and communicate in the process of learning.
Fifth, through the integration of information technology and mathematics teaching, cultivate students' individual and cooperative learning ability.
Cooperative learning is one of the three major learning methods advocated by mathematics curriculum standards. As a teacher, we should pay attention to students' independent exploration and cooperative learning in the teaching process, and try our best to guide students to find their own solutions to problems. Learning to cooperate and communicate is the need of social development in the era of knowledge economy. People need to communicate and help each other more and more. It is an important task to train students to learn to cooperate and communicate in classroom teaching. Therefore, students are often provided with opportunities for cooperation and communication in teaching. On the basis of students' "independent exploration", make use of multimedia to enjoy resources, organize and guide students to cooperate in discussions, so that students can learn other people's methods and ideas and express their views on problems in discussions. Communicate in discussion, improve, refine and summarize knowledge in cooperative learning, so that students can learn to understand mathematics from different angles, learn to learn from each other's strong points in cooperative learning and communication, and brainstorm.
In a word, the application of multimedia teaching means has greatly expanded the space of mathematics teaching, enriched the teaching means and teaching resources in mathematics classroom, and brought a lively new situation to teaching. However, no matter how perfect the computer technology is, it can't completely replace the traditional mathematics teaching method. This requires our math teachers not only to have solid math knowledge and basic skills, but also to be familiar with and master multimedia teaching, organically combine multimedia technology with traditional teaching methods, find the best opportunity to use multimedia in class, grasp the "degree" and "quantity" and give full play to the functions of multimedia, so as to further optimize math classroom teaching and play a powerful role in comprehensively promoting math quality education.
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