Salute to the extraordinary, pay tribute to the ordinary
In the hot land of Huadu, Guangzhou, there is a group of workers who stick to their posts, silently dedicate, are determined to reform and have the courage to innovate, who are patriotic, dedicated, trustworthy, and intelligent, and practice the core values of socialism with the spirit of "craftsmen". Whether they use their wisdom to condense into an elite team, or use their talents to show their personal demeanor, they are all models for inspiring the masses of workers in the whole region to learn and progress, and create a good social trend of glorious labor, noble knowledge, precious talents, and great creation in the whole society.
On the occasion of "May Day",
Propaganda Department of the District Party Committee, District Financial Media Center, District Federation of Trade Unions
Jointly launched a series of reports on "Chinese Dream and Labor Beauty".
Watch Episode 10
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Dong Daxin: Love the three-foot podium has been educating people for 37 years
He has spent 37 years of his life in the front line of teaching, and he has led students to achieve remarkable results in the college entrance examination many times. He is Dong Daxin, a special teacher in Guangdong Province, a model worker in Guangzhou, the vice principal of Xiuquan Middle School in Huadu District, and a mathematics teacher.
Teaching focuses on "sincerity, flavor and efficiency"
Since graduating from university in 1987, Dong Daxin has been engaged in high school mathematics teaching, and has taught in District No. 1 Middle School and District Xiuquan Middle School, including 20 years as a teacher in the senior high school graduating class. After long-term practice, reflection and refinement, he has formed a teaching characteristics and teaching style of "sincerity, flavor and efficiency" in classroom teaching, which is deeply loved by students. The students led by him have set a record high in the college entrance examination for many times, and Xiuquan Middle School has also been praised by Guangzhou Daily as a school with explosive college entrance examination results.
High school mathematics is very abstract, logical, theoretical, and applied, and is a headache for many students and parents. How can we learn high school mathematics well? Dong Daxin believes that every student can make progress and can learn mathematics well. Teachers should try their best to enhance students' interest in learning mathematics, the content of the lecture must be simple and easy for students to understand, and the teacher's questions and questions should be hierarchical and logical, so that students can solve problems and get conclusions through their own efforts.
In actual teaching, he pays attention to the state of each student, grasps generative teaching resources in a timely manner, and provides targeted guidance for students' different situations and problems. Student Sang Yuning said: I like Mr. Dong's class very much, he is very detailed and interesting, and takes us to feel the charm of mathematics together.
Teaching and research focus on solving the "why to teach"
In addition to mathematics teaching, Dong Daxin is also responsible for the teaching and research work of the school. He said that in order to achieve good results in teaching work, the key lies in implementing the spirit of the curriculum standards and solving the problem of "why we teach." We should pay attention to the teaching process and results, accurately grasp "what to teach," and then solve the problem of how to teach in a scientific and artistic way. To this end, he actively organized the learning practice of teaching theory, especially learning classification, presided over the city's 12th Five-Year Plan, and gave lectures on science classrooms, so that teachers could know why all aspects of teaching should be designed in this way, and be a person who understands teaching. After two years of exploration, the research on 42 types of courses in 9 disciplines has been completed, and the school-based curriculum "Focus on Classroom and Optimize Course Types" has been constructed.
One of the biggest changes and characteristics of the new curriculum and new college entrance examination is discipline education, which is fundamentally to cultivate the core literacy of the discipline, which reflects the professional ability of teachers and the core competitiveness of a school's development.
In order to more thoroughly understand and grasp the discipline education concept of the new curriculum, especially the cultivation of discipline literacy in classroom teaching, he joined the "Proposition Research under the Intention of Literacy" by Dean Feng of the School of Mathematics of South China Normal University, and the "13th Five-Year Plan" of Guangdong Provincial Education and Scientific Research "Research on In-depth Teaching and Classroom Evaluation Based on the Improvement of High School Students' Core Literacy". He has led the school to successfully apply for the implementation of new curriculum and new textbooks in Guangdong Province as a municipal demonstration school, and has become a demonstration school for in-depth teaching in Guangzhou, a demonstration school for the implementation of Shuangxin in Guangzhou, and a teaching and research base school in Huadu District of basic education in Guangdong Province.
Sending off graduates with joy and welcoming new students with expectations, Dong Daxin has always devoted himself to education management and teaching and research with full enthusiasm, whether it was yesterday, or today, or tomorrow...... Laborers, the most beautiful Mayday!
Source: Huadu District Rong Media Center
Photo: Li Zhaohui, Wu Nan Correspondent: Ye Guojing
Editor: Hong Min
Reviewer: Gong Yaodong Wu Minna
Proofreader: Jia Yu Peng Tianyang
Review: Deng Biyan
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