How modern educational technology is applied to classroom teaching

How modern educational technology is applied to classroom teaching

The main embodiment of modern educational technology applied to classroom teaching: (1) create a situation to stimulate interest. Multimedia technology into the mathematics classroom, the use of its illustrations, audio and video, can move will change, image intuitive features for students to create a variety of scenarios, can provoke a variety of students to participate in the sensory, mobilize students' strong desire to learn, stimulate the engine and interest, so as to achieve the purpose of improving the motivation of the students. (2) static into action, breakthrough teaching key points, difficult points. The use of multimedia can more easily help teachers to reveal the law, expand the content and develop students' thinking. At the same time, it can also save a lot of time and improve the efficiency of learning.

What is modern educational technology: It is the theory and practice of using modern educational theory and modern information technology to optimize teaching and learning by designing, developing, utilizing, evaluating and managing the teaching and learning process and teaching resources. Modern educational technology can effectively promote the active participation of students in the learning process, allowing students to arrange their own learning according to their actual ability and learning needs; for teachers to provide more diverse and more advanced teaching methods, teaching mode and teaching concepts is an effective way to improve teaching.

How to use modern educational technology to optimize mathematics classroom teaching

Students' learning can not be separated from the actual life, they are more accustomed to the daily life of what they see and hear show. In the daily teaching work, teachers can give some examples of life, set up some exercises related to daily life and learning, and try to create some living teaching atmosphere, so that students can immerse themselves in it, and subconsciously be infected, which will help students to realize the role and meaning of the knowledge they have learned.

As a teacher of the new century, I completed my studies during the period of transition from exam-based education to quality education. Our post-80s generation is the victim and beneficiary of traditional or test-based education. I recognize the defects of traditional education, but not the failure of traditional education. Quality education is a product of the development of traditional education to a certain stage, do not completely separate the two. In the study and work, we should take the initiative to accept the idea of quality education, examine the traditional education, take the essence, remove the dregs, a little old, more new, with a positive attitude into the practice of quality education, with unremitting action to meet and embellish the spring of the new education. According to my own understanding of the combination of nearly a year and a half in the first-line teaching experience, the application of information technology in junior high school mathematics teaching a number of issues, roughly the following views. First, diligent study, change the concept, play the leading role of teachers Mathematics Curriculum Standards pointed out that the compulsory education stage of the mathematics curriculum should highlight the embodiment of basic, universal and developmental, so that mathematics education for all students. Focus on knowledge and skills, process and method, emotional attitude and values of the implementation of the three latitudes of the teaching objectives, so as to achieve: everyone learns valuable mathematics; everyone can get the necessary mathematics; different people in mathematics to get different development of the realization of the basic concept. Looking back on past teaching reforms, there have been many changes and experiments in teaching content, teaching methods and teaching methods, but why are the results not satisfactory? The reason for this is, in my opinion, that the fundamental factor affecting the informatization of education is not insufficient investment in hardware or lack of teaching resources, but rather the fact that quite a number of teachers have a biased understanding of the application of information technology in education, and they do not know how to correctly combine information technology with the courses they teach. Therefore, at a time when information technology in education is developing more and more y, in order to be a qualified teacher, it is necessary to have not only a high degree of professionalism, but also a certain degree of education information technology literacy. To be rich, we must first build roads. Teachers are the key to the success or failure of the new curriculum reform, and the first-line teachers to take the initiative to update the concept of the role of active change is to improve the efficiency of the classroom key, so as a front-line math teacher daily to study diligently, really recognize the "educational technology", "information technology and curriculum integration So as a front-line math teacher, we should study hard, really recognize the concepts of "educational technology", "integration of information technology and curriculum", "instructional design", etc., and strive to improve our own educational technology skills, deepen our understanding of the new educational concepts and new teaching methods, and apply them to our own teaching work. Socrates said well: "Education is not indoctrination, but ignition." Front-line teachers only changed the concept of "new" to promote the classroom more efficient, in order to play their important leading role. Second, the icing on the cake, pragmatic and effective, to play the supporting role of information technology since the mid-20th century, mathematics itself has undergone tremendous changes, especially with the combination of computers, so that mathematics in the field of research, research and application of the scope of the unprecedented expansion. In teaching, for example, the use of scientific calculators can quickly complete the more complex calculations and laws of the investigation, the use of geometry board can be intuitive, accurate display of function images and geometric shapes of the position of the transformation, the use of flash and Excel can show vivid simulation of the image of the animation and draw a variety of statistical charts and so on. Teaching as much as possible to use multimedia and a variety of applications and other modern means of education and information technology, compared with the traditional teaching, teachers only use chalk on the blackboard board, graphing and verbal description, indeed, many advantages, improve the effectiveness of teaching. However, I still stubbornly believe that the use of modern information technology in junior high school mathematics classroom teaching or to understand the following points: (1) the combination of information technology and the subject characteristics of mathematics teaching, in mathematics classroom teaching to strengthen the application of modern information technology, change the way of teaching and learning, to play a positive role in the reform of the modern information technology on the mathematics curriculum, so that the teaching of the expression of the form of a more visualized, diversified and visualization, so that mathematics classroom teaching can achieve twice the result with half the effort. This is not contradictory to the fact that there should be some choices and emphasis on multimedia and courseware according to the age characteristics of students and the content of the curriculum. Sound and colorful multimedia can not completely replace the teacher's teaching, much less replace the emotional interaction between teachers and students, the traditional teaching of the blackboard and seemingly clumsy hand work charts should be retained, and continue to play a role. 2) to clarify the integration of information technology and junior high school mathematics subject technology selection principles, should be "measure the body of the curriculum, tailor the technology of the clothing It should be "measure the body of the curriculum and tailor the technology". It should not be that the curriculum conforms to information technology, but that the curriculum assimilates to information technology, and it should be "curriculum-based", not "technology-based". In the process of integration, should pay attention to the requirements of three aspects: (1) the applicability of the content of the curriculum, must be suitable for the use of information technology to teach and learn the content; (2) the diverse needs of students, student-oriented application of information technology, the individual differences and diverse needs of students; (3) disciplines, areas of the different characteristics of different disciplines and different cultivation goals and cognitive laws should be an important aspect of the choice of technology. 3) Understand the target orientation of curriculum-based IT integration, i.e., "three promotions": (1) use IT to promote students' learning process and academic performance, to promote the quality of teaching in the discipline/field, and to improve the effectiveness and efficiency of learning; (2) use IT to promote students' integrative and technological and innovative abilities, and to cultivate and improve students' information literacy, technological literacy and scientific and technological innovation; (3) using information technology to promote students' socialization development and the formation of good emotions, attitudes and values. To sum up, junior high school mathematics teachers should use their brains, according to the characteristics of students, skillfully integrate modern information technology into the teaching content, teaching methods, and all aspects of teaching. Let information technology in junior high school mathematics classroom teaching to become a teacher's assistant, classroom assistance, pragmatic and effective, so that information technology really play the icing on the cake, promote the role of classroom efficiency. Third, more latitude to prepare lessons, lively and innovative, play the role of the student body math teaching is the teaching of mathematical activities, is the process of interaction between teachers and students, between students and *** with the development of interaction. Compared with the traditional classroom, the multimedia environment of the classroom in the teaching strategy, learning style, classroom atmosphere and other aspects have new changes. As a new era of math teachers should build a new view of classroom teaching, with the concept of dynamic generation, re

How to apply modern educational technology in the teaching work?

Classroom teaching is a commonly used means of teaching education, it is the whole process of teachers teaching students knowledge and skills, which mainly includes teachers explaining, students' questions and answers, teaching activities and the teaching process using all the teaching aids. The classroom is the main position of the teacher's teaching, with the development of the times, modern educational technology has become a teacher in the classroom to create situations, across the time and space constraints, to build on the strengths and weaknesses of the classroom, so that teaching has become easier and more convenient. Enriched classroom resources. Expanded the students' horizons, example lead, promote teachers and students **** with the development of one of the means of teaching. However, teachers want to make the most of modern educational technology in the classroom, you have to master the timing with it, at what time, where appropriate for the service of teaching. Due to the different nature of the subjects, the purpose of classroom teaching may be different, which requires teachers to have an accurate grasp of the timing of the use of modern educational technology to ensure that it plays an optimal role in classroom teaching. In my opinion, the application of modern educational technology can be found in several aspects: first, teachers can try to use it in order to mobilize students' motivation, to create an ideal situation for the new lesson, and students are interested enough in the knowledge to be introduced and to make the best preparation for the future teaching;

How to Apply Modern Educational Technology to English Language Teaching

In the process of English language teaching, multimedia technology can be used to enrich one's classroom. You can use multimedia technology to enrich your classroom teaching. For example, PPT, flas *** ,

Modern educational technology can not only visualize abstract concepts, but also visualize the theory of knowledge in the micro field. This is conducive to students' understanding. The classroom atmosphere is naturally active, the atmosphere of learning is thick, to achieve twice the classroom effect with half the effort.

How to use modern educational technology to improve the effect of science classroom teaching

The use of modern educational technology resources to improve the effectiveness of science experimental teaching Experimentation is the most commonly used and the most important means of teaching science teaching to help students understand and master the theoretical knowledge, and cultivate students' hands-on ability to play a pivotal role. With the development of science and technology, the combination of modern educational technology resources and experiments will enrich the connotation of experiments, enhance the function of experiments, maximize the role of experiments in teaching. Due to the limited laboratory conditions in rural elementary school, the scientific, intuitive, exploratory and operational characteristics of the experiment in teaching is difficult to fully embodied. The modern educational technology resources in the application of multimedia technology in experimental teaching, not only can overcome the limitations of the experimental conditions, but also improve the visibility of the demonstration of experiments, enhance the effectiveness of the demonstration of experiments, enhance the normality of experimental operations, correctness, experimental design for the students to create the conditions for the enrichment of the students' experimental knowledge, etc., and maximize the role of experiments to optimize the experimental purpose.

How to use modern educational technology to optimize the mathematics classroom

The rapid development of modern educational technology has had a significant impact on the value of mathematics education, goals, content, and the way of learning and teaching, education is facing opportunities and challenges. Education to keep pace with the development of science and society, must break through the traditional mode of teaching and learning. Modern educational technology, marked by multimedia computers and network communication technology, has had a significant impact on the values, goals, contents and ways of learning and teaching in mathematics education. The use of modern educational media to vigorously develop and provide students with richer learning resources can change the way students learn, so that students are willing to and have more energy to invest in realistic, exploratory mathematical activities. The following is the specific use of modern educational media in the "volume of rectangles and cubes" to talk about the advantages of modern educational media. The use of modern educational media can optimize students' learning styles, change the concept of teaching and learning, and provide a broader stage for students' innovation and personality development.

The teaching of space and graphic knowledge is an important part of elementary school mathematics teaching, in the development of intelligence, innovative thinking, and improve the practical ability to play a special role. Space and graphic knowledge is flexible and changeable, with the characteristics of the challenge of student thinking, "rectangular and square volume" in the network technology to implement the teaching, the students independently try, operation, observation, association, speculation, questioning, discovery, cooperation, exploration, and thus experience the process of the formation of knowledge, so that the students will learn, will find, will be able to create.

First, the embodiment of classroom teaching living, mathematical problems contextualization.

The new math curriculum standards say that "math teaching activities must be built on the basis of students' cognitive development level and existing knowledge and experience, and can be found in real life and put forward mathematical questions. Therefore, in the teaching of mathematics, we should contact the problems in life, explore the connotation of life of mathematical knowledge, so that mathematics is more in touch with reality, close to life. Achieve the mathematization of life materials, mathematical teaching of life. Create a teaching situation, found that the effect of questioning the link is very obvious, improve students' interest, stimulate students' desire to know; process is as follows:

1, video clips, students click on the network courseware "stimulate interest in the introduction of" listen carefully to seriously see the story of what happened in the classroom - a student in the Cut to the skin in the study of the volume of the rectangle, another student asked: if the volume of the TV also cut to see?

2, students carefully observe, extract information, ask questions, talk about their ideas. Introduce the topic - today we come together to study how to find the volume of rectangular and square.

Contact the actual life, the introduction of new knowledge.

This design not only makes the students feel friendly, natural, and have a sense of affinity for mathematics, feel that mathematics and life with, and not mysterious. At the same time, it also stimulates the interest of students to explore boldly.

Second, reflecting the independent, cooperative, inquiry-based learning style, cultivate students' personalities,

Because of the generality of the knowledge itself, abstraction, complexity and other characteristics of the students on the shape, point, space graphics, etc., can not see and touch not to find the use of the production of classroom tools, the abstract into the concrete, the static into the dynamic, the whole of which can be decomposed, or the face of the composition of the body and so on. The new course is a great way to break through the key points of knowledge and difficulties, in line with the cognitive characteristics of primary school students.

The new curriculum standards at the same time proposed to let students learn with personality, emphasizing the cultivation of students' sense of innovation. The rapid development and use of modern networks, for students to provide the maximum stretch of space for thinking activities, providing a broader learning environment for students, so that students have the opportunity to fully demonstrate their personality. Optimize the way of learning to get new knowledge.

The new curriculum strongly advocates independent, cooperative, inquiry-based learning. Through observation, comparison, communication and other activities to promote students' knowledge and skills, emotions, attitudes, and values of the overall development of the training of future needs of innovative talents is of great significance.

The use of modern educational media is in line with this concept of the new curriculum. Knowledge and skills; process and method; emotion, attitude, and values. Network technology, not only to enable students to master the knowledge and skills, but also demonstrates the process of student learning, the process of knowledge formation, and at the same time make the students' emotions, attitudes, values can be improved, there are multiple perspectives of thinking and a variety of ways to solve the problem. Students have the potential for innovation, there are also differences on the differences, we must focus on individual, tailored to the individual, through the implementation of the subject, to promote the development of the student body, autonomy, to guide the students to be new and different, to express their views, to cultivate the multidirectionality of their thinking, critical and unique. The process is as follows:

1, explore new knowledge, the study of the volume of rectangular and square, into the network courseware "Journey of discovery" 1, try: students study the volume of 1 cubic centimeters of small square blocks of wood to fill in the blanks of the figure, the teacher browsed the student's answers to the question situation, monitoring, on the big screen display, students talk about their own ideas.

2, do a do: students hands-on their own to explore the volume of the rectangle, according to the requirements of the hands-on 24 small cubic centimeters of volume is 1 cubic centimeter, composed of a rectangle, fill in the form, the teacher to monitor, on the big screen to show the students different processes.

Number of layers

Number of pieces

Volume

cubic centimeters

Length

centimeters

Width

centimeters

Height

centimeters

3. Groups share their respective methods of exploration and conclusions obtained.

4, group report, each group to explore the method and the conclusions obtained, the teacher on the big screen to show the students their respective methods, the whole class to exchange.

(1) 8 centimeters long, 1 centimeter wide, 3 centimeters high

(2) 4 centimeters long, 2 centimeters wide, 3 centimeters high

(3) 2 centimeters long, 4 centimeters wide, 3 centimeters high

(4) 1 centimeter long, 8 centimeters wide, 3 centimeters high ......

exploration Conclusion: the volume of a rectangle = length × width × height

V = abh

5 Derivation of the volume of a square; students derive and communicate, explaining the reasons: a square is a special rectangle, the length, width, and height are equal, so

the volume of a square = the prongs x the prongs x the prongs

V = aaaa = a

6 Through the Research what do you say relative to the students in the story? To study the volume of a rectangle or square, just measure their length, width, height, or prism length.

Third, embodies the expansion of knowledge and strengthen the ideological education.

Make full use of the advanced education information network on the Collywobbles resource elementary school mathematics question bank related to math topics, set up their own website (URL::192.168.10.3), for students. Students are allowed to choose the topics that suit them and practice on their own. So students spread their wings of thinking and fly to their heart's content. On the basis of deepening the understanding of the volume of rectangular and square bodies, you can see the flash of students' creative thinking. The process is as follows:

1, online browsing "Kingdom of Mathematics

Teachers in accordance with the content of this lesson, the class before the preparation of the relevant mathematical knowledge, such as the "nine chapters of arithmetic", "square understanding, "Ancient Methods of Finding Volume", "Mathematicians", "Mathematical Ark" and other content, so that students know more.

2, the whole class to exchange the harvest obtained.

Fourth, reflecting innovative learning

Innovation - is characterized by exploration and new, practical ability is the soul of human subjectivity. Through the courseware teaching not only enable students to master the knowledge and skills, but also show the students learning process, at the same time, make the students' emotions, attitudes, values can be improved, there are multiple perspectives and a variety of ways to think about the solution to the problem. Improve the hands-on ability of students, cultivate the innovative spirit of students. Promote the development of students' subjectivity and autonomy, guide students to be new and different, express their own views, cultivate the multidirectionality, criticality and uniqueness of their thoughts, and improve and develop their hands-on ability. The process is as follows:

Students click on the "problem solving", online operation, problem solving

1, small ring - students click on the "small ring", to find the volume of the rectangular and square, the competition, the teacher monitors and demonstrates the student's operation. Competition, the teacher to monitor, show the student operation, the network remote control counseling, student reporting and exchange.

2, training ground - students click on the "training ground", to solve three related math problems, the teacher monitors and displays the operation of the students, the network remote control tutoring, student reporting exchanges.

3, Freeport - students click on the "Freeport", their choice of rectangular or square, measurement, microcomputer operation, the teacher to monitor, show the student operation, the network remote control tutoring, student reporting exchanges.

4, Wisdom Springs - students click on the "Wisdom Springs", the inside of the three difficult to explore the problem, students can choose their own, to solve the problem, the teacher to monitor, show the student operation, the network remote control counseling, student reporting exchanges.

Fifth, reflecting the cultivation of practical ability

Practice - is a high degree of Marxist grasp of the spirit of the times, which highlights the characteristics of subjectivity and mobility. Network technology, the ability to learn to collect information, hands-on ability (here refers to all the activities of the students hands, eyes, mouth, brain and so on), have been improved and developed.

Six, reflecting the coherence of knowledge before class, classroom after class.

1, before class: students' interest and ability to collect information has been greatly improved; teachers' advance preparation, pre-course preparation reached 100%.

2, classroom: in the creation of teaching situations, found that the effect of questioning the link is very obvious, improve the interest of students, stimulate the students' desire to know; due to the network provides students with a large number of *** enjoy the information, the students gained more knowledge for the students to explore independently provides the conditions for students to achieve the student-student interaction, cooperation and exchange of teacher-student interaction; at the same time, for the attempt to innovate knowledge to build a The platform has improved the students' hands-on ability and cultivated their spirit of innovation.

3, after the lesson: in the network environment for students to extend the knowledge of the conditions mentioned, due to the space and graphic knowledge of the linkage and extensive, a lesson of knowledge and skills mastery is limited, students can use the network technology to knowledge of the deeper understanding and exploration.

Seven, reflecting the multiple evaluation methods

Using the network teacher to monitor and display the student operation, network remote control tutoring, timely feedback, correction of homework, timely encouragement. Student reporting and communication. Promote the development of each individual

How to use modern educational technology to create an innovative history classroom teaching

Classroom teaching to enhance students' sense of participation and improve student participation, first of all, to attract students with the charm of knowledge. The principle of constructivist pedagogy clearly puts forward: "Complex learning domains should be tailored to the learner's prior experience and the learner's interest

Analysis of how to use modern educational technology to improve the effectiveness of language classroom teaching

Abstract The application of educational technology in education and teaching optimizes the teaching process, and it has become the fourth element in addition to the basic elements of the traditional teaching process of teachers, students, and teaching materials. The fourth element in addition to teachers, students and teaching materials. Modern educational technology into the field of teaching, will have a very active and profound impact on students, so that teachers have a great deal of room to play in the specific design of teaching, and thus can achieve remarkable teaching results. Keywords language education, teaching tools, student interest, instructional design, assisted teaching, art body language's fundamental attributes are humanistic and naturalistic, also characterized by multiplicity and diversity. (0 words left)