The members of the High School Attached to Tsinghua University said that the series four | is not separated by love, using the network to set up classroom teaching -- the teaching feelings of the Mathematics Technology Teaching and Research Group and the Party branch members
No school, no school, no love。As a front-line teacher, in this special period, the mathematics and technology teaching and research group of Tsinghua Affiliated High School and the Party members of the Party branch teachers innovate teaching ideas, change teaching methods, improve teaching methods, improve teaching efficiency, and make unremitting efforts to create a better tomorrow for the children。
"The Party members of the mathematical technology teaching and research group and the Party branch teachers interpreted the oath to join the Party with their own practical actions, adding color to the Party flag and adding light to the Party emblem.。”
-- Xu Wenbing, Vice President of Tsinghua High School
In order to effectively prevent and control the pneumonia epidemic infected by the novel coronavirus, the school has taken a series of effective measures, and in the special period of the epidemic prevention and control war, multiple measures are taken to ensure that students will not suspend classes.。During this period, the mathematics and technology teaching and research group of the school and the Party teachers of the Party branch took the lead, dared to carry the burden, and practiced the original mission of the Communist Party members in difficult times。They stick to their own work and seek breakthroughs and innovations in the face of change;They are determined to win, spreading love and positive energy during the pandemic;They insist on taking the lead and showing the role and strength of example in special times。They used their own practical actions to interpret the oath to join the Party, to add color to the Party flag, to add light to the Party emblem。
"Four aspects of online teaching are essential。”
-- Zhang Na, publicity councilor of the Party branch
The development of online teaching minimizes the adverse impact on students' learning due to the delay of the start of school, and also helps to relieve parents' worries about students' normal arrival at school。The attached middle school adopts the form of recording and broadcasting courses, so that students can overcome the time limit of learning, and it is convenient for students to review and consolidate the knowledge not mastered in class at any time。In order to ensure the effect of listening, the video of each lesson is controlled within 20 minutes, and the basic standards for recording lessons are concise content, prominent focus and concise language。Homework correction, online question answering and online testing are the necessary links of online teaching。With the help of homework correction and comments, point out students' problems and play the role of one-to-one counseling;Engage in real-time interaction with students to discuss issues through online Q&A;Online tests can be used to learn about the effects of students' home study。
"Do a good job of technical support for the 'suspension of classes without suspension of school'。”
When the epidemic hits, the Ministry of Education proposes to suspend classes without stopping school.。As the person in charge of the information department of the school, I first thought of ensuring smooth and efficient online communication between teachers and students in special periods。On the second day of the first lunar month, I called the teachers of the department online to improve the wechat platform of the school enterprise at home, wrote the user manual, actively responded to the support needs of various departments of the school, and effectively ensured the timely communication between teachers and students。Secondly, actively communicate with various departments and grade teachers about the technical details of online teaching and online examination, provide technical advice and process support for teachers, and ensure that the school can smoothly promote the work of "no suspension of classes"。At the same time, as an information technology teacher, I carefully prepared online courses to guide students to learn efficiently, make up for the impact of the epidemic, and collected and summarized the experience of "online teaching"。
"Focus on improving students' thinking ability and magnifying the advantages of online teaching.。”
Online teaching, the teacher can not see the expression of students, students can not see the teacher's expression, in the face of cold screen, by what to attract students firmly in front of the computer to learn？I find that，If we put aside for a moment the implementation of knowledge and skills themselves，The emphasis of teaching should be placed on the improvement of students' thinking ability，Increase training efforts，At the same time with the instant communication function of wechat，As an effective tool to promote classroom thinking activities，This kind of interaction is more interesting than regular classroom teaching，Realized the full exchange of thinking activities between teachers and students。In this way, the advantages of network teaching are amplified, while the weaknesses of network teaching that are not conducive to the interaction between teachers and students are hidden。On the evening of April 8, the above picture records the discussion between my students and me in the wechat group to broaden our thoughts, collide and communicate with each other in view of the three thinking questions left in the teaching video that day。
"The pros and cons of online teaching。”
In order to do a good job of "not stopping classes", I set up a "math learning group" in the two classes I taught, informing the students every morning of the specific content of the day's learning, homework due, and timely reply to the questions raised by the students。More than 2 months of online teaching, showing its favorable aspects: 1. It is beneficial to cultivate students' autonomous learning ability.2. Urge teachers to actively learn new electronic skills and pay attention to information thinking。At the same time, it also shows its negative side: 1. More students learn about their learning through the homework submitted by students, and the interaction between teachers and students is reduced.2. The number of homework submitted by students is unstable, and students cannot be urged to make up their homework effectively;3. Students study every day, and after writing homework, they have to take photos and upload them, which increases the burden;4. Junior high school students are younger, have been at home for a long time, and are at a loss psychologically。
"Think what students want, do what students need。”
Since online teaching, I have been thinking about what students need most, which can be summarized as: 1. Online class micro-class: duration design, pay attention to student experience, let students combine work and rest;In the course of micro-class, examples are shown by slides, and solutions and analysis of ideas are written on the spot, which can restore the teaching scene to the maximum extent and enable students to effectively carry out thinking activities;2. Answer method: individual counseling and common video method。Individual counseling, take micro lesson record screen, while talking record;Encourage self-inquiry into the causes of errors;Peer interaction inspires ideas。Common video, the question catalog of more concentrated questions are sent to the question answering group, so that students in need can watch;3. Technology learning: Video recording software, writing pad, geometry drawing board, Geogebra support teaching, so that students enjoy the learning experience brought by advanced technology。
"Online teaching can complement regular teaching in the future。”
About recording lessons, the core content of a lesson is 20 minutes, where is the traditional class time wasted？I think we must strengthen the management of class time in the future。In the survey of students, some students are very adapted to the current online teaching mode, because they can watch the video repeatedly。As for Q&A, I did live Q&A, but very few students spoke。Later, I changed to a private letter to answer questions, and more students asked questions。In this way, the whole class's way of answering questions is very inefficient, which is related to the usual wrong comments in the classroom, and how many students are meaningful？Students only focus on their own mistakes。High school students are minors, a lot of education work needs to be carried out in the actual classroom, online teaching can not completely replace conventional teaching, but in the future can be used as a good supplement to improve teaching efficiency。
"Integrating disciplinary moral education into online teaching。”
During special periods, classes will not be suspended。What to learn and how to learn should be based on the learning situation, and need to pay attention to the psychological status of students, students' adaptation to online education and their awareness of various events in the face of the global outbreak。Therefore, it is necessary to integrate discipline moral education into online teaching。General technology online teaching implements subject moral education through teaching cases, technical experience, project design and production。Taking the technical experience of paper load-bearing structure as an example, on the right side of the above picture is the work of Huang Yucheng from Class 10, Grade 2. At the beginning, the structural design could only support one book, and after several designs and challenges, it finally realized the weight of a book with a thickness of 63 cm。In the process, students hone their will to persevere in the face of difficulties and cultivate their spirit of innovation and labor。
"Online teaching has realized the 'shift from teaching to learning'。”
When teaching online, the power of teamwork is enormous。Through research and development, selection, integration and use of curriculum teaching resources, students gain a lot in each online mathematics teaching。"From teaching to learning" has been said for many years, and personalized learning goals and task design have been explored for a long time, but this is the first time that students' learning process and task nodes are so open。The advantage of online teaching is that it puts the autonomy of learning and the progress bar back in the hands of each student, allowing them to find their own pace。Online courses do not understand the place can stop at any time, and even repeat to see a few times。For teachers, this is an opportunity to explore。In the future, we need to further explore and think about how to combine the advantages of online teaching with offline teaching to maximize and optimize the learning efficiency of each student。
"Guarantee the teaching of graduation grade and help students in the senior high school examination.。”
After receiving the teaching notice of "suspension of classes without suspension" from the school，As the class preparation leader of Grade three，I urgently in accordance with the middle school examination review plan to develop a review plan，Organized and led the teachers of the lesson preparation team to compile the final exam questions of each district in Beijing in 2020，And use the network platform，Record wonderful video lessons for the students，Ensure that students can learn efficiently。After starting online, we conducted the first round of basic knowledge review and the second round of thematic module improvement review for students。Using Internet resources, we conducted two online simulation tests for students。In addition, the use of Tencent meetings, timely online counseling questions。Through the network teaching, our teachers are also full of harvest, hope to be able to do a good job in the extraordinary period of teaching, for students to review math help!
The Mathematics and Technology teaching and research group of Affiliated High School, together with all Party members of the Party branch, takes the rebellious people as an example, in such a special period, assumes the mission and responsibility as the people's teachers, uses its own way to be loyal to the party's education cause, turns the crisis into an opportunity, the more difficult the period, the more conditions to strive for greater achievements!
Photo: Tsinghua Mathematics Technology Teaching and Research group joint Party branch
Review: Fang Yan Zhang Jie Party victory army
Edit: Administrative Management Center
