Smart Classroom Construction: Perfect Integration of Wireless Screen Mirroring and Group Discussions
Building a modern smart classroom requires the organic integration of wireless screen mirroring technology and group discussion models to create a more efficient teaching environment.
1. Infrastructure Planning
Network Environment
- High-speed WiFi coverage: Ensure seamless signal in all areas, including group discussion zones.
- Stable network connection: Minimize latency and packet loss to support smooth multi-device mirroring.
- Reasonable bandwidth allocation: Prioritize bandwidth for teaching devices and screen mirroring channels.
Display Devices
- Main display configuration: Equip with large-size interactive screens supporting high-definition display and touch control.
- Group display layout: Deploy dedicated screens for each group, positioned for easy viewing by all members.
- Sightline and viewing angle optimization: Adjust screen height and tilt to avoid glare and ensure clear visibility for everyone.
2. Group Discussion Design
Spatial Layout
- Flexible group areas: Arrange movable desks and chairs to facilitate quick formation of small groups.
- Independent display devices: Each group has its own screen to avoid interference during discussions.
- Convenient circulation design: Ensure teachers can move freely between groups for guidance.
Technical Support
- Multi-signal source management: The system can simultaneously receive and process signals from multiple groups.
- Quick switching mechanism: Enable one-click switching between group screens and the main display.
- Content saving and sharing: Automatically save discussion results for later review and sharing.
3. Teaching Applications
Group Collaboration
- Task-driven learning: Teachers assign group tasks and monitor progress via screen mirroring.
- Real-time result display: Groups share their work instantly on screens for peer learning.
- Interactive evaluation and feedback: Teachers and peers can comment directly on displayed content.
Teacher Guidance
- Support for 巡回 guidance: Teachers can view each group’s screen remotely to provide timely help.
- Personalized tutoring: Targeted guidance based on the content displayed on group screens.
- Process monitoring and assessment: Record and evaluate group collaboration processes through screen content.
