On October 18th, teachers Zhang Chunmei and Liang Yuesong from Shangdi School of Tsinghua Attached High School participated in the municipal open class exhibition activity. The two teachers showed two wonderful English open classes respectively in the multi-function hall of Shangdi School of Qinghua Attached High School。

With the continuous development of global information technology, mobile phones have become a part of daily life, our life is more and more intelligent, information, convenient and networked。In the new era of increasing ubiquity of smartphones，People's requirements for app types and functions are constantly increasing，Mobile apps have slowly gained popularity，People are using apps more and more often，The way people work and live will be affected by these apps，Language learning should not be divorced from life，Children should be able to talk about life in English。At the same time, as nurturers, we need to teach our children to make judgments, to make choices, to be a modern middle school student who can control himself。

Zhang Chunmei's open class is What's your favorite app？As the main body, the topic is close to students' life, and the language conveys information in the social context。This lesson is a reading and writing lesson, aiming to highlight the communicative function of language, pay attention to the cultivation of language application ability, and improve students' interest in learning English by combining common topics in life。The teachers were deeply impressed by the two-minute English dubbing display of the students, the good learning habits and enthusiasm shown by the children in class, the layers of the classroom content, and the natural output。

Mr. Liang Yuesong's open class theme Is: Stonehenge - Can Anyone Explain Why It Is There? The course opens with a video of Stonehenge, three questions: Why is it there? Who built it? And How it was built?The students were eager to explore and made many guesses about Stonehenge。Then, with questions, curiosity, and exploration, students read the text carefully to find out the current social speculation about Stonehenge, and understand the great charm of this world mystery。

Course output stage，Teacher Liang smoothly turned the topic to Beijing Hutong，Show the difference between the past and the present in Beijing Hutong，The students actively discussed their feelings about the change of hutong，Each group was assigned a role: government，Peking man，游客，Aliens and so on.，Express your feelings about the changes in Beijing Hutong and actively discuss how to change the status quo。This lesson has effectively trained students' ability of active thinking and critical thinking, broadened their horizons, and deepened their pride in Chinese culture in the process of comparing Chinese and foreign cultures。