With the continuous development of technology, the education field is also constantly introducing new technologies and equipment to improve teaching effectiveness and student learning experience. Bijie Multi screen Interactive Intelligent Terminal, as an advanced multi screen interactive teaching device, has been widely used in various teaching modes. This article will introduce the role of the master and slave devices of Bijie’s multi screen interactive intelligent terminal in different teaching modes.
Introduction to master-slave devices
The configuration of the smart classroom master and slave is used for one to many and many to one large screen linkage settings in multi screen interactive mode. It is divided into two modes:”master device” and “slave device”. A group of multi screen interactive modes consists of one “master device” and multiple “slave devices”.
- The “master device” can broadcast the local screen to the “slave device”;
- The “master device” can drag and drop the content of the “slave device” screen to the main screen for display, and can synchronize broadcasting to other sub screens;
Master slave device settings;
Enable “Main Device”, and the box connected to the large screen will be set as “Main Device”. Enable “Slave Device”, the box connected to the large screen will be set as “Slave Device”。
- Full screen display from device during broadcast
On the main device, it is possible to specify that the broadcast will be displayed in full screen on the slave device. When this function is enabled on the main device, the broadcast screen will be displayed in full screen on the slave device after receiving the broadcast.
- Network mode
Set the network mode of the device, which includes three modes: “automatic”, “wired network”, and “wireless network”.
- field setting
Domain: A set of BJ80s that require interaction and collaboration form a domain, distinguished by IDs. Users require uniqueness in the same network in planning. If there are multiple domains in the same network, the IDs of each domain should be different.
- Add from device
The “master device” can add linked “slave devices” by searching for IP addresses.
- Delete from device
The “master device” can delete the current slave device through the “one” flag after the “slave device”.
The role of master-slave devices in different teaching modes
- Lecture based teaching
In lecture based teaching, the main device is usually used to display teaching content, such as PPTs, videos, pictures, etc. The device is used to display teaching content and for students to watch and record. At the same time, the main device can also control the display content of the secondary device, achieving synchronous playback and switching of teaching content.
- Interactive teaching
In interactive teaching, the main device can serve as a teacher console to control the teaching process and content. The device can serve as a student showcase for students to showcase their works or achievements. Through the multi screen interactive function, teachers can switch to any student’s display platform at any time to interact and communicate with students.
- Group cooperative learning
In group collaborative learning, each group can have their own main or secondary devices to display the results or works of group discussions. Through the multi screen interactive function, different groups can achieve information sharing and communication, promoting cooperation and competition among groups.
- individualized teaching
In personalized teaching, the main device can serve as a teacher console to control the teaching process and content. From the device, personalized configuration can be made according to the needs and interests of students, such as displaying different teaching content, adjusting the display ratio, etc. Through the multi screen interactive function, teachers can switch to any student’s device at any time, understand their learning situation and needs, and achieve personalized teaching.
The master-slave devices of Bijie’s multi screen interactive intelligent terminal play an important role in different teaching modes. In lecture based teaching, master-slave devices can conveniently display teaching content; In interactive teaching, master-slave devices can achieve interaction and communication between teachers and students; In group cooperative learning, master-slave devices can promote cooperation and competition among groups; In personalized teaching, master-slave devices can achieve personalized teaching configurations. Therefore, the master-slave device of Bijie’s multi screen interactive intelligent terminal has become one of the important tools in modern teaching.