1, the live broadcast is smooth, and the picture audio is not stuck? In the process of live teaching, the biggest fear is that students have a bad class experience and can't see what the teacher is talking about for a long time, so our live teaching software must be smooth and not stuck. ?
2. The live broadcast delay is low, can it interact in real time? Why is live teaching so popular? Because live courses can interact with teachers and students in real time, making students feel more involved in online classes and more interesting than previously recorded courses, our live teaching software must have a low delay, so that teachers and students can interact in real time. ?
3. Support multiple live broadcast modes to meet various teaching scene libraries? Users have different learning needs. The traditional large-class live broadcast course is that a teacher lectures for a large number of students to learn online, and the teacher outputs the teaching in one direction. But now many users want better teaching effect, and will spend more money to sign up for two-way interactive small class live courses, that is, students can see teachers and teachers can also see students, and the live interactive effect is better. ?
4, support a variety of live teaching tools, convenient for teachers to live teaching? Because the live broadcast teaching is completed through the internet computer, we need to use relevant teaching tools, such as courseware, sketchpad, virtual blackboard, handwriting board, etc., in order to better carry out live broadcast teaching, which can facilitate teachers to better carry out live broadcast teaching.