Tsinghua’s "artifact" makes the class play like this

Classroom red envelope, barrage question, WeChat pass PPT, test introduction

It is not a new thing for the teacher to put the PPT in the lecture. When the focus is on, a bunch of students take the mobile phone to shoot the PPT records. After class, they copy the PPT around the teacher. Now that there is a “rain class”, the teacher will automatically generate the QR code of the class after the class is started, and the students will scan through WeChat. Each page of PPT will be sent to the student immediately to help students save the courseware and course review; there are “collection” and “do not understand” buttons under each course, students can sort out the knowledge points that are not understood, and the teacher will also Receive feedback on anonymous “do not understand” data, and then adjust the rhythm and focus of the course.

The full function of this smart teaching tool "Rain Classroom" is based on PPT and WeChat, including classroom red envelopes, student submissions, after-school summary, test introduction, random name, barrage speed adjustment and return visits, which are not only loved by students, but also The teacher improved the teaching effect.

In April of this year, Minister of Education Chen Baosheng listened to the ideological and political course of using the “rain class” for mixed teaching reform, and evaluated the “rain class” to change the mobile phone from “lower tools” to “heads”. On September 10th, at the Wisdom Teaching Seminar of the Ministry of Education's Online Education Research Center and the 2017 Rain Classroom Summit, many teachers felt that the tools of the Internet really made the classroom smarter.

Make the class fun and interactive

"I asked them if you understood it. The whole class is smiling. When you take the exam, you can’t bear it." In the class of the Criminal Law, which was used in the study of life, the teacher of Zhongnan University of Economics and Law Zhou Ling The past has always been particularly helpless.

By chance, Zhou Ling understands and tries to use the “rain class”. His class is generally a case of interspersed with the law. He has made each case a questionnaire, and the students can discuss it on the spot after answering. He also opened the barrage, and some questions were dropped or unclear, and the students used real-time feedback from the barrage.

This class has a classroom test every 3 lessons. In the past, Zhou Ling needed to print out dozens of papers, send them to the students to complete the recovery and then correct them, and explain the papers in the classroom next week. But if the teacher doesn't talk hot, the student will forget the question that was answered at the time next week. After using the “Rain Classroom” time-limited test, students can see the results immediately after answering.

Zhou Ling immediately asked the students who were so wrong that they stood up and expressed their opinions. They could not express themselves until the next time. Although it is cruel, he found that it is much better than slowly changing the paper. "The participation of students is fully mobilized, the students are nervous, the discussion is more targeted, and the interactive questions are more adequate."

Today, Zhou Ling has been using the "Rain Classroom" for more than a year. All the courses he taught during this semester are in use. Every time he takes classes, he has to go to class debugging 15 minutes in advance. He felt that the voice can be used in the past, and now all the projectors, screens, computers, and various systems have been debugged, and there must be backups before they can formally attend classes.

Teacher Zhu Guiping of Tsinghua University also encountered a teaching dilemma: the teacher said that it does not mean that the students understand that the participation of students in the classroom is not high, and the time outside the classroom is completely “out of control”. When the network teaching resources are widely spread, the teacher-centered teaching mode is turned into student-centered teaching and learning. The “rain classroom” is one of the tools for transforming teaching.

Zhu Guiping said: "We always complain that students have no feedback, but from their point of view, there is no effective feedback channel. Unless the teacher calls and sends a WeChat, many students are not willing to do this. Through the 'rain class' he can I don’t understand in class, do push after class, etc."

"Rain Classroom" in the classroom to innovate teacher-student interaction, can achieve classroom barrage, anonymous feedback, time-limited testing, PPT synchronization; easily flip the class under the class, push the preview materials and voice explanations at any time, built-in free name school curtain video, difficult Report feedback, teachers and students communicate at any time, push homework assignments after class; can also help teachers to create personalized data reports, analyze classroom data, quantify learning, and help teachers to accurately teach.

Mobile phones are also new teaching entry points

For all teachers, it is a permanent pain for students to play mobile phones in class. In the "rain class", is there a valid reason to play mobile phones?

Zhou Ling encountered such a problem. When using the "rain class", he lectured back to the screen for the students. The students were amused by the barrage, and he looked blank. In addition, the equipment is not compatible, the animation is not good to play, and the problem of the teaching effect is affected by the problem of a broken network.

After the class, Mr. Zhou Ling investigated the effect of students using the “rain class”. The positive effect is to generally improve the enthusiasm of the class. The best function is the courseware push, and some students admit that this still affects the concentration of their own learning. People use other phones to play with others.

At the moment, it is a mystery to completely isolate students and mobile phones. Internet-based tools based on mobile phones can concentrate students' attention.

Zhu Guiping believes that as long as the teacher has the heart, both large and small classes can implement teaching in accordance with their aptitude. For example, the data such as the student's learning effect does not need to be manually counted by the teacher. The “rain classroom” has a very detailed record.

Education in the Internet era has also been revolutionized. The initial scene of the MOOC has made high-end educational resources free, online, and shared, and the way students learn and the way teachers teach has changed. But the problem has also come along, has the student's learning efficiency really improved?

Zhang Xingwen from Harbin Institute of Technology found that MOOC resources can participate in online discussions, but without the active guidance of teachers, the number of people participating in online discussions is very limited. After using the "rain class" in the inorganic chemistry class, he can release the hot issues involved in the discussion in time to attract and guide students to actively participate in the discussion.

Zhang Xingwen believes that on the one hand, it is necessary to adhere to the student-centered, driven by the improvement of students' learning performance, and carry out refined curriculum design. It is expected to mobilize the enthusiasm and initiative of learners to learn independently, so that learners can actively explore the knowledge they have learned. And found. On the other hand, using information technology or the corresponding intelligent teaching tool software to combine the advantages of traditional teaching methods with the advantages of networked teaching, can not only play the guidance of teachers, inspire, and supervise the process of "teaching" and "learning" The role can fully reflect the creativity of students as the main body of the learning process.

The wave of wisdom teaching has come together to build a teaching community

With the development of new education models such as MOB mixed teaching, the cross-innovation and cross-border integration of cutting-edge information technology and educational concepts are becoming opportunities and challenges in today's higher education.

Yuan Hao, director of the Online Education Research Center of the Ministry of Education and former vice president of Tsinghua University, said, “I hope that teachers will actively participate in the wave of wisdom teaching, pay attention to the combination of specific teaching content and objects, adapt to local conditions, and adapt to school conditions. It is advisable to unite and build a 'teaching community' in the new era."

The “Rain Classroom” was jointly launched by the online education office of Tsinghua University and the school online. It is the research result of the online education research center of the Ministry of Education, and is known as the “mark of the new development stage of the teaching informationization of colleges and universities in China”.

It is understood that as of September 5, the "Rain Classroom" effective teaching teachers and students (at least 3 or more teaching activities) more than 1.2 million, covering 90,000 teaching classes, the number of monthly living reached 620,000. Since the start of the new semester, the average number of newly registered users has increased by more than 40,000.

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