Multi-Screen Interaction Technology: Reshaping Learning Experiences in Smart Classrooms

Multi-screen interaction technology is transforming traditional teaching models. Through Google Cast and wireless screen mirroring, it enables more flexible and efficient teaching methods, injecting new vitality into smart classrooms.

1. Analysis of Technical Characteristics

Synchronized Display

  • Content across multiple screens updates synchronously, ensuring information consistency.
  • Supports diverse device types (smartphones, computers, tablets, and interactive displays).
  • Enables real-time interactive presentations with seamless content synchronization.

Collaboration Features

  • Screen sharing between teachers and students for smooth knowledge transfer.
  • Allows multiple users to operate on shared content simultaneously.
  • Facilitates instant feedback and interaction to enhance engagement.

2. Teaching Application Scenarios

Innovation in Classroom Teaching

  • Comparative display of multiple contents (e.g., contrasting theories, works, or solutions).
  • Real-time annotation and explanation directly on the shared screen to highlight key points.
  • Increases student participation through interactive features like live polling and Q&A.

Deepening Group Discussions

  • Independent discussion spaces for each group with dedicated screens.
  • Centralized display of group results for whole-class review and analysis.
  • Promotes the collision of ideas by visualizing diverse perspectives and facilitating in-depth discussions.

3. Key Implementation Points

  • Plan classroom layout rationally to ensure all students have clear visibility of screens.
  • Select stable and reliable devices with strong compatibility for Google Cast and wireless mirroring.
  • Strengthen technical training for teachers to master multi-screen interaction skills and integrate them into teaching.