“按按按”教学平台是上海市嘉定区实验小学创设的一个互动反馈系统。通过这个系统,每个学生都可以用手中的遥控器来选择自己的答案。系统通过接受器和平台软件即时地记录、统计和分析参与结果,并将其显示出来。这种技术的应用不仅让教师即时了解哪些学生答对了,哪些学生答错了,还可以精确地统计出回答的正确率,为教师实施有效教学提供了依据。 “Press Press ” Teaching Platform is an interactive feedback system created by Experimental Primary School in Jiading District, Shanghai. Through this system, each student can use their remote control to choose their own answer. The system records, statistics and analyzes the results of the participation instantaneously through the receiver and platform software and displays them. The application of this technology not only allows teachers to instantly understand which students answered correctly, which students answered wrongly, but also can accurately calculate the correct answer rate, which provides the basis for teachers to implement effective teaching.