Four Benefits Brought by Multimedia Teaching Machine to Schools

First of all, the multimedia teaching touch screen integrated machine assisted teaching effectively improved the teaching efficiency.

? Using multimedia touch-control integrated machine to assist teaching, we can show students pictures, words, videos, sounds, animations and other contents, effectively stimulate students' multiple senses, make students fully perceive information and accept it under the guidance of teachers, and then combine topic discussion, use known information to solve problems, realize knowledge transfer, and truly integrate information into their own knowledge structure. ? First of all, multimedia displays knowledge, which is easy to attract students' attention. Stimulate children's learning enthusiasm, change passive "remembering" and "listening" into active "seeing" and "thinking", and enhance children's learning confidence.

Secondly, the use of innovative multimedia effectively saves teaching time and fully guarantees students' self-study time in class, thus consolidating the knowledge they have learned in class. In traditional teaching, teachers mainly rely on the speed of writing on the blackboard and the speed of language to control the classroom rhythm. When the amount of information in a class is too large, it is difficult for students to review and consolidate. In the process of using the all-in-one machine, all information is stored in the form of files, which is convenient for playback and replay according to the time schedule and teaching needs. Strong flexibility and outstanding difficulties are conducive to helping students consolidate their knowledge and inspire their thinking. ? Third, the all-in-one machine simplifies the key and difficult points, turns the deep into the shallow, and turns the abstract into the concrete, so that students can easily accept, understand quickly, grasp firmly and remember deeply. In classroom teaching, teachers can use multimedia to show important and difficult points, such as dragging, magnifying, curtain pulling, searchlight and effect animation, so as to concentrate students' attention, deepen students' understanding of knowledge and improve classroom teaching efficiency.

Second, the classroom teaching atmosphere is optimized.

"Interest is a psychological tendency that people yearn for, infatuate with or actively explore and pursue things." Students' interest in learning can make them have psychological hobbies and pursuits in learning activities, thus stimulating students' learning emotions and mobilizing their learning enthusiasm. Therefore, stimulating students' interest in learning is the primary task of teachers, and touch screen integrated teaching has become an effective teaching method to stimulate students' interest in learning. With interest, students can concentrate and think positively, and can give full play to students' main role in the classroom and receive good teaching results. The all-in-one machine can display a large amount of information vividly and intuitively, and the thinking of primary school students is mainly based on images. According to the characteristics of students, we can use the advantages of multimedia to mobilize students' non-intellectual factors, create teaching situations and create a strong teaching atmosphere.

? The third is to help students break through the key points and difficulties in teaching.

? For students, learning difficulties are often abstract theories and concepts that are difficult to observe directly, and the multimedia teaching touch screen integrated machine can help students to establish the connection between concepts and representations in the brain and the connection between various senses with vivid and intuitive three-dimensional images, so as to combine the shape of the left brain with the meaning of the right brain, thus bringing it into students' own knowledge structure and solving problems.

? Fourthly, the touch screen integrated machine assisted teaching improves the teaching quality.

? Since the use of innovative multimedia touch-screen assisted teaching, students' interest in learning has increased significantly, and their level of knowledge acceptance has also improved significantly. In traditional teaching, students are generally not good at abstract thinking, but good at thinking in images, so they generally feel difficult in teaching. After using the all-in-one computer in class, various abstract knowledge concepts are presented to students in an intuitive and vivid way due to the auxiliary function of the computer, which adapts to the characteristics of students' thinking in images and obviously enhances the learning effect. ? Practice has proved that the application of innovative multimedia touch teaching machine-assisted teaching is playing an increasingly important role in the field of education. As educators, on the one hand, we should strengthen the study of new technologies and actively participate in the production of teaching courseware; On the other hand, it is necessary to explore how to make full use of all-in-one computer to assist teaching for teachers, classes and students, so as to maximize its effectiveness.