The application of information technology in modern education and teaching is a demand and an inevitable trend.
However, in the practice of using information technology, the use in the classroom is not very beneficial. In order to apply information technology to teaching practice efficiently and reasonably, teachers themselves must have a good foundation of information technology, and in the teaching process, they should take students as the main body and use information technology reasonably and practically from the development needs of students.
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With the development of science and technology, the application of information technology in various fields of society has been developing and deepening, and the field of education and teaching is no exception.
Teaching can be assisted by multimedia courseware in class, which can create scenes, emotions and fascination, stimulate students' strong interest in learning and arouse their enthusiasm, which is conducive to cultivating students' thinking ability and innovative spirit.
As an educator, I deeply feel the importance of multimedia information technology education.
In order to use information technology reasonably and effectively in teaching, we must first fully understand the role of information technology in classroom teaching.
The wide application of computer technology in teaching will undoubtedly give strong wings to school education, become an important means for teachers to change the teaching mode, make the teaching methods increasingly diversified, make the school a dynamic and creative learning place, provide students with an open autonomous learning environment and resources, and better cultivate students' lifelong learning attitude and exploration and innovation ability.
Computer-aided teaching is the need of education and teaching reform and the need of adapting to modern teaching.
But how to apply information technology to teaching reasonably and effectively, so as to fully mobilize students' interest in learning, arouse students' enthusiasm, guide students to think independently, and cultivate students' ability of continuous innovation? At present, how to use information technology reasonably and effectively in classroom teaching is discussed.
1. Improve teachers' information technology literacy
Modern teaching methods put forward new requirements for teachers. With the development of science and technology, the quality of teachers is also improving. They must keep pace with the times and adapt to the development needs of modern education.
The application of computer teaching in information technology courses in primary and secondary schools urges teachers to master and use computer technology, which can improve their own quality on the one hand and expand students' thinking imagination and knowledge on the other.
In the teaching process of teachers' information technology course in our school, it is found that many experienced teachers rarely touch computers. Therefore, we must start with the simplest introduction. The most important thing is that teachers should practice more, get the gist in operation and master skills in operation.
Information technology, as the learning object, contains three meanings.
(1) Learn information technology science knowledge: Like physics and chemistry, information technology science also embodies human wisdom. Students should learn the scientific knowledge of information technology and understand the basic principle, composition, programming language, history and future development trend of computers.
(2) learn the basic skills of information technology (information technology has a wide range of uses in society. As citizens of the future society, students must master the basic skills of information technology, such as the use of mechanical switches, keyboards and mice, and the management of disk software.
(3) Learn the use and influence of information technology on society (Information technology has a great influence on society. Students must understand the changes and problems brought by information technology to various fields of society, and know what information technology can and cannot do.
(4) Conduct theoretical training for teachers at different levels, so that teachers can understand the development and tasks of modern educational technology, the basic viewpoints of constructivism, the teaching strategies based on constructivism in the information environment and the teaching mode in the information education environment.
With the rapid popularization of network technology education in schools, the overall quality of teachers has also improved rapidly, and academic leaders with leading education and teaching ideas and educational level have emerged.
At present, computer has become a tool for teachers to prepare lessons, attend lectures and conduct teaching research, and making their own auxiliary teaching software and courseware has become a conscious behavior of teachers.
Consciously apply computer-aided courses to effectively improve teaching quality.
2. Play a computer-aided role
The application of information technology in teaching, its role is to assist teaching, and teachers play a leading role.
Using multimedia technology to reveal the formation and process of knowledge, we can feel vivid, vivid and realistic (live video) images, which are easily accepted by students.
However, in many lectures organized by the school, it was found that the teaching materials made by teachers accounted for most of the course time, and the teaching materials became the main body of the course, replacing the teachers in the classroom, and the teaching effect could not reach the goal.
Because a large amount of media information not only increases students' burden, but also directly or indirectly distracts students' attention, and the focus is no longer prominent, almost all students who have not been exposed to multimedia teaching focus on the colors and sounds of these videos and words, and the content becomes unattractive.
In fact, a course can use multimedia teaching form, a teaching fragment and a specific example to solve a knowledge point and a specific problem. Such a simple textbook is also a good textbook. The key to the application of information technology in education is the perfect combination of modern educational means and traditional educational means. The more information technology, the better. Information technology is an auxiliary tool for teaching, and traditional teaching methods must be supplemented for a long time if it is to be used properly.
Teachers can use ready-made computer-aided teaching software and multimedia material library, or use multimedia production tools to make comprehensive use of various teaching materials, make their own presentations and multimedia courseware, clearly explain the structure of lectures, vividly demonstrate incomprehensible content, and also express dynamic change process and theoretical model with charts and animations.
Teachers can also demonstrate some experimental phenomena through simulation software or computer external sensors to help students understand what they have learned.
In this way, through reasonable design and selection, the educational function that they can't achieve is realized.
3. Dynamic and static multimedia courseware
The purpose of using multimedia courseware is to make students understand knowledge more easily, deeply understand its content and finally sublimate. That is, the so-called innovation, some courseware overemphasizes the decoration of courseware and pays attention to its information technology content together with videos, videos and pictures, but ignores the mastery of knowledge, which is too situational and grabs the subject and object.
In such a classroom, the natural classroom atmosphere is lively and lively, and sometimes laughter is unacceptable.
Such a course will naturally be spent in a relaxed and happy scene.
However, after all, the course is only an entertainment place, so don't be attracted by excessive activity, decorated with gorgeous courseware and ignore knowledge goals and ability goals.
At work, students should keep moderate silence. Keep quiet at work. Let students calm down to study independently and explore learning, let them calm down to think and feel, provide students with opportunities to create inspiration, and provide them with imagination space and an environment to create inspiration.
Fourth, give play to the important role of multimedia.
Multimedia technology integrates text, graphics, images, animation, audio and video, making information more vivid and rich.
The application of multimedia network in subject courses has created an ideal teaching environment and achieved high teaching efficiency and benefit.
First of all, the networked education system has achieved a high degree of resource sharing.
When preparing lessons, guide teachers to make full use of the resources of the existing high-quality lesson plan library and computer teaching software library to design lesson plans and improve the quality of lesson preparation.
Through observation, course selection and grouping arrangement, teachers design teaching plans that are in line with the actual situation of students in this class, which is fast and efficient.
Applying these teaching procedures to classroom teaching is very popular among students.
5. Use multimedia to improve learning interest
Interest is the best teacher. Good interests bring good learning motivation, but not all students have good learning interests.
Curiosity is the instinct of students. They are interested in new things and familiar things that they have never seen before. To stimulate students' interest in learning, these needs must be met.
Traditional teaching and many existing teaching strictly follow the syllabus, locking students in boring textbooks and monotonous classrooms, making them rich in resources and completely divorced from reality, making students' interest in learning weaker and weaker.
Integrating multimedia information technology into the teaching classroom, using the characteristics of multimedia information technology, such as pictures and texts, harmonious sound, dynamic change and intuitive image, creates various situations for students, effectively reproduces the great attributes of objects, makes students feel the artistic effect of things, lives in their brains, makes students feel immersive, truly enters the role and experiences emotions, thus effectively stimulating the participation of students' various senses, stimulating their strong learning interest, stimulating their learning motivation and interest.
Production of practical teaching materials for intransitive verbs
In order to achieve good teaching effect and reflect the flexible and diverse methods and characteristics of classroom teaching, multimedia courseware is made by using the characteristics of PowerPoint, which is powerful, easy to use and easy to modify.
In the process of meeting teaching needs and compiling teaching materials, first of all, on the basis of a thorough understanding of the course content, starting from the actual needs of achieving teaching objectives and completing teaching tasks, highlight the key points and difficulties.
Secondly, the focus of textbook compilation is to guide students to learn actively, cultivate students' quality and improve their ability.
In this way, we can break through the boundaries of courses and create a multimedia learning environment with students as the main body in a wider scope.
Seven. Can better cultivate students' ability.
I attach great importance to the cultivation of students' ability.
The school specially arranged computer practice classes in the classroom.
The network teaching environment is helpful to cultivate students' computer operation ability.
These students use the internet to contact the vast world, gain a broad knowledge base and understand the vast world.
These are rich in content, complete in text and beautifully typeset, which are well received by all teachers and students.
Reflection on classroom teaching of information technology
The development of the times requires competitors to improve their own quality, and also requires school education to be at the forefront of development. The development direction of school education requires teachers to update educational means, and educational means mainly focus on educational concepts. First of all, we should change the concept of education and really apply information technology to education.
Taking information technology as an auxiliary teaching tool, we should give full play to the advantages of information technology in students' autonomous learning, independent exploration, cooperation and communication, and better realize the transformation of teachers' roles.
The role of information technology in education cannot be underestimated. The function of helping students to recognize is unmatched by any traditional technical means.
However, that is only an auxiliary tool for the course.
The core of the process of educational activities is the process of emotional communication between teachers and students, which cannot replace information technology education.
In the process of interactive teaching and learning between teachers and students, information technology has become a symbol that produces educational problems and promotes the spread of students' thinking.
But we can't blindly use information technology to replace the position of teachers in educational activities.
Therefore, applying multimedia information technology to classroom teaching objectively and reasonably and actively exploring the integration mode of multimedia information technology and classroom teaching are the concepts that modern teachers should change in their teaching activities.
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