This paper analyzes the function of multimedia teaching all-in-one machine to meet the teaching needs
This paper analyzes the function of multimedia teaching all-in-one machine to meet the teaching needs
With the continuous advancement of teaching informatization, network education and video lecture hall have been popularized all over the country. At the same time, as the main part of educational informatization, multimedia teaching all-in-one machine equipment plays an important role in education, which is related to the power and learning quality of education. Then, how can multimedia teaching all-in-one machine meet the teaching needs? Next, the small editor of Fandou electronic teaching multimedia teaching all-in-one machine manufacturer will give you a detailed analysis of the functions of multimedia teaching all-in-one machine to meet teaching needs:
1. The multimedia teaching all-in-one machine has high clarity and large picture
Primary school classrooms, laboratories and other places can usually accommodate 40 students. The back end of the classroom is about 7m away from the blackboard. The screen of the display equipment needs to have a certain size and resolution to ensure that every student can see clearly in the course of class.
2. Fast operation of multimedia teaching all-in-one machine
The play of teachers is directly related to the quality of education. If teachers are disturbed by other factors in the process of class, it is bound to affect the educational effect. Therefore, all the equipment on campus need to have the characteristics of simple operation and fast function, so as to make it become the right arm of teachers and use it satisfactorily.
3. The multimedia teaching all-in-one machine has the function of touch demonstration
Touch is a new method of modern education. If used properly, it can add students' interest in learning and make the classroom efficient. Touch can also replace the blackboard to a certain extent, which is healthy and environment-friendly without dust hazards. The campus expects to choose devices with touch function.
4. The picture is clear and diverse
The resolution of all-in-one multimedia teaching machine is 1920 × 1080 pixels, brightness of 500CD / M ²， In the classroom, all students can see the content on the screen clearly. Using the multimedia teaching all-in-one machine, students can watch electronic handouts such as PPT, as well as various multimedia and various forms, so that students can understand the educational content more simply.
5. Save time and operate quickly
Teachers can prepare electronic blackboard writing before class. Many contents do not need to be handwritten on the blackboard to save time. Especially for young teachers, they prefer to use multimedia teaching all-in-one machine for teaching. It can be switched in real time between the object booth and the system interface. Many other one button functions are convenient to use, such as one button on / off, one button energy saving, etc.
6. Use sensitive and multiple connection methods
The operating system of the multimedia teaching all-in-one machine can install multiple types of software according to the needs of different courses. For example, mathematics courses often use pens with different colors in the software to write and distinguish the contents. During class, teachers can connect the USB flash disk or their own notebook to the multimedia teaching machine at any time. The multimedia teaching machine has a built-in operating system and can recognize most format videos or documents.
Through the touch function of the multimedia teaching all-in-one machine, the multimedia teaching all-in-one machine can better meet the needs of academic reports, conferences, academic exchanges, multimedia teaching, on-site teaching and distance education. It has an intelligent management system and good audio and video effects; Through slides, slides, multimedia courseware, videotapes, DVD / SVCD / VCD, physical materials and other resources, we can better meet the requirements of comprehensive presentation, discussion and live broadcasting, have good visual effects, and improve the strength and image of the school. The main task of the school is to improve the essence of primary school students through classroom education. In the classroom, in a short time, teachers need to adopt a variety of educational methods to attract students' attention, let students have hobbies and improve their learning power.