First prize (***28 articles, in no particular order)

Author of the title unit of the participating units

Research on Mathematics Concept Teaching in Li Liang Middle School of Xicheng District Education College.

The influence of Beijing example display on mathematical inductive learning: Wu Chunbo from Beijing Dayu Middle School.

Tianjin promotes mathematics classroom teaching with the organic combination of "learning, thinking, knowing and doing". Liu Jinying, Tianjin Primary and Secondary School Education and Teaching Research Office

Improving Strategy of Liaoning Group Cooperative Learning: Redistribution of Discourse Right

The research of Shanghai PISA mathematics literacy test has great influence on Shanghai mathematics teaching, Huang Hua, teaching and research section of Shanghai Education Commission.

Enlightenment from the construction of evaluation and academic quality monitoring system

The Bridge between Shanghai's Ideal and Reality: the Development of Mathematics Teacher PCK: Zhai Li 'an of Yangpu Teachers College in Shanghai

Sunhui

A practical study on the revision of junior high school mathematics exercises and the cultivation of self-feedback habits in Shanghai —— Chen Xiaojuan, Shanghai Mingzhu Middle School.

Characteristics and Operation Strategies of EQ Teaching —— Taking Shangcheng District Education College in Gong Wei as an example

Anhui gives wings to Tibetan students' mathematical thinking. Liu Li, Tianjiabing Experimental Middle School, Wuhu, Anhui Province

-An attempt to cultivate the mathematical thinking of Tibetan students in the Mainland.

Fujian has carefully created teaching situations to improve the effectiveness of classroom inquiry. Xie Yali from Yongchun Overseas Chinese Middle School in Fujian Province

Practical Exploration of Creating Situations in Senior High School Mathematics Teaching in Jiangxi Province Liu Gongsao, Senior Two in Jiangxi Province.

Investigation report on cultivating students' autonomous learning ability in mathematics by tutorial system in middle schools affiliated to Shandong Normal University.

Wang Junliang

Practical research on reflective teaching of mathematics in senior high schools in Henan Province Du Zhiguo, Shangqiu Experimental Middle School, Henan Province

How can Hubei require the canal to be unblocked? Only the flowing water from the source comes to the mathematics research group such as Hubei Teaching and Research Section.

-Investigation and analysis report on the present situation of mathematics teaching in senior high schools in Hubei Province.

Investigation, Analysis and Countermeasures of Students' Difficulties in Solving Algebra Proof Problems in Hubei Province Yuan Quanrun, No.6 Middle School in Wuhan, Hubei Province

A preliminary study on the efficient classroom of Hunan learning guidance model Xu Jin, the eleventh middle school in Changde City, Hunan Province

An empirical study on a brand-new evaluation method of Guangdong election:, Guo, Shenzhen Foreign Language School,

Yuan Kexin, a child

The Research and Practice of Xi Zhong Zheng Guangdong Junior High School Mathematics Test Proposition in the Teaching and Research Department of Nanhai District Education Development Research Center, Foshan City, Guangdong Province

Building Excellent Classrooms in Guangdong and Promoting Students' Development Cai Guangdong Dongguan Chang 'an Experimental Middle School

Research on the Connection of Mathematics Knowledge in Chongqing Junior High School Song Feida, Chongqing Yucai Middle School

Sichuan strengthens mathematics reading and improves mathematics literacy Duan Xiaolong Chengdu Academy of Education, Sichuan Province

On the teaching of mathematics reading in senior high school under the background of new curriculum —— He Yizhang from Chengdu No.7 Middle School, Sichuan Province.

Research and Comparison of Mathematics Curriculum Standards between Yunnan and Canada Huang Bangjie, Yunnan Academy of Educational Sciences

How to Establish and Use Junior High School Mathematics in Wang Rong, Xinjiang to Correct Mistakes in No.13 Middle School in Urumqi

A Comparative Study on the New and Old Textbooks of Mathematics in Xinjiang Corps Senior High School; Xu Bo, No.2 Middle School of Xinjiang Corps.

"Accuracy", "Reality" and "Liveness" of Zhu Hengyuan's Mathematics Classroom Teaching in the Editorial Department of Yiwu Middle School, Zhejiang Province

Technical factors in the generation of mathematics classroom resources in the editorial department of Zhejiang Huangyan Middle School

Reflections on Junior Middle School Students' Mathematics Learning by the Editorial Department of Shangcheng District Education College in Hangzhou, Zhejiang Province

New perspective and new enlightenment of mathematics teaching under the background of new technology in editorial department

-Talking about the application of graphic calculator with examples.

Second prize (*** 1 18, in no particular order)

Beijing

Xu Yunyao, Teacher Training Center, Dongcheng District, Beijing High School No.2 Affiliated to Beijing Normal University

Beijing Miyun No.2 Middle School Zhang Deguang Beijing No.12 Middle School Cai Chunhui

Tianjin

Tianjin No.54 Middle School Li Guiying Tianjin Hongqiao District Teachers' Further Education School Haxin

Yan Zhang 'an Zong Ling, Education and Teaching Laboratory of Xiqing District, Tianjin, and Xianshuigu No.3 Middle School of Jinnan District, Tianjin.

Wang Dequan, Da Zhuangzi Middle School, Zhongwang Town, Jinghai County, Tianjin

Hebei Province

Du Jian, Liu Lu, No.1 Middle School of Qiu County, Handan City, Hebei Province, Institute of Educational Science, Shijiazhuang City, Hebei Province.

, Shijiazhuang Institute of Education Science, Hebei Province, Zhang Wei County, Handan City, Hebei Province

Liu Peng, Mu Jing Township Middle School, lulong county, Qinhuangdao City, Hebei Province

Shanxi

Dong Kai, Liang Jie of Datong Middle School in Shanxi Province, No.15 Middle School in Taiyuan City, Shanxi Province.

Inner Mongolia

Wan Wenjun, No.33 Middle School in Baotou, Wei Li, Inner Mongolia, and Experimental Middle School in Hohhot, Inner Mongolia.

Huang Lilan from * * Qing Middle School, Baotou City, Inner Mongolia

Liaoning province

Jia Ping, No.3 Middle School in Dalian, Liaoning Province, Zhou, Shenyang Institute of Education.

Ma Zhihua, No.2 Middle School, Dalian, Liaoning Province Bing Wang, Junior Middle School Teacher Education Center, Dalian Institute of Education, Liaoning Province

Heilongjiang province

No.1 122 Middle School in Harbin, Heilongjiang Province Ge Daqing Experimental Middle School in Heilongjiang Province

Ma Jingwei, No.34 Middle School, Qiqihar City, Heilongjiang Province Lin Xiaoying, No.1 Middle School, Anniversary City, Heilongjiang Province

Shanghai

Zhao Chuanyi and Liu Da of Shanghai Xingzhi Middle School/Xu Rongwei of Shanghai Putuo District Education College

Zhu/Shanghai Chongming County Teachers' Further Education School

Zhejiang Province

Zhou, No.2 Middle School in Shengzhou City, Zhejiang Province, Yiwu Middle School in Zhejiang Province

Gao Hongwu, No.22 Middle School, Wenzhou City, Zhejiang Province Li Chunmei, No.15 Middle School Education Group, Hangzhou City, Zhejiang Province

Li Xuejun, Zhejiang Hangzhou General Education Laboratory.

Anhui province

Qingyang Middle School in Anhui Province Zhang Yihua Wang Chunjie, Teaching and Research Section, Qiaocheng District, Bozhou City, Anhui Province

Wang Zong, Chenggong Middle School, Maanshan City, Anhui Province; Jia Bing, Teaching and Research Section, Lu 'an City, Anhui Province; Wang Rui, No.1 Middle School, Lu 'an City, Anhui Province.

Fujian Province

Chen Deyan, No.1 Middle School in Fuzhou, Fujian Province Hong Limin, No.1 Middle School in Nan 'an, Fujian Province

Zeng, Guangze No.2 Middle School, Nanping City, Fujian Province

Jiangxi

Jiangxi Chongren No.1 Middle School Chen Yonghua Jiangxi Ganzhou No.1 Middle School Xiao Shuru

Shandong (province)

Sun Youfang of Shouguang Century School in Shandong Province Sun Xueyu of Yantai No.2 Middle School in Shandong Province

Wang pingdu city Malan Town Middle School Shandong Experimental Middle School

Henan Province

Zhou Zhaofeng, Teaching Research Office of Luolong District Education Bureau, Luoyang City, Henan Province, Xu Xiaohui, Teaching and Research Office of Pingdingshan City, Henan Province.

Zhao Qunfeng Xue Zhenming Teaching and Research Section of Mianchi County Education and Sports Bureau, Sanmenxia City, Henan Province/Xiyang Middle School, Mianchi County, Sanmenxia City, Henan Province, Liu Hongxia

Zhao, Xuchang High School, Henan Province, and Shangqiu Basic Education Teaching Laboratory, Henan Province.

Hubei province

Xiaogan Senior Middle School in Hubei Province Chen Yichang Teaching and Research Center in Hubei Province/Shi Yanhua, No.8 Middle School in Yichang City, Hubei Province

Liu Binghua, Teaching and Research Section, Tianmen City, Hubei Province

Hunan

Xie Meili/Peng high school attached to hunan normal university Ceng Hui

Gong Ling, Mingde Middle School, Changsha City, Hunan Province

Guangdong

Zhong affiliated high school of south china normal university Hao, dali town Huang Qi Junior High School, Nanhai District, Foshan City, Guangdong Province

Luo Kaichu, Shaoguan Education Bureau, Guangdong Province

Guangxi

Liu Xiaorong, middle school affiliated to Guangxi Normal University, Chen Huaqu, No.3 Middle School of Nanning, Guangxi/Huang Heqing.

Li Chengzhong from Nanning No.3 Middle School in Guangxi/Li Chunyang from Huang Heqing/Huang Heqing from Nanning No.3 Middle School in Guangxi.

No.3 Middle School in Nanning, Guangxi/No.1 Middle School Attached to Guangxi Normal University Zhang,/Ou Huimou, School of Mathematical Sciences, Guangxi Normal University.

Hainan

Xie Xuefang, Lisa Lu Affiliated Middle School of Chinese Academy of Tropical Agricultural Sciences, Longjiang Overseas Chinese Middle School, qionghai city, Hainan.

Chen Zuyan from Baoting Siyuan Experimental Middle School in Hainan Province

Chongqing

Guan, Bachuan Middle School in Tongliang County, Chongqing, Yucai Middle School in Chongqing.

Ye Guomin of Dajiang Middle School in Ba 'nan District, Chongqing

Sichuan Province

Guo Sichuan Yibin Education College Zuoqian Sichuan Leshan Experimental Middle School

Zhao Xuchang, Primary and Secondary School, Xuanhan County, Dazhou City, Sichuan Province

Guizhou (province)

Guo, Wang Lan, No.6 Middle School in Panxian County, Guizhou Province, and No.1 Experimental Middle School in Liupanshui City, Guizhou Province.

Yunnan Province

Wang Jibiao, Wang Xuexian, Institute of Educational Science, Qujing City, Yunnan Province, No.8 Middle School, Kunming City, Yunnan Province.

Qinghai

Qinghai Huangchuan Middle School Jie Zhanshou

Ningxia

Ningxia Yinchuan No.3 Middle School Ma Ningxia Yinchuan No.24 Middle School Ma Ningxia Yinchuan No.24 Middle School Ding Yonghai, Ningxia Yinchuan No.24 Middle School

Xinjiang

Pan Qingxin Ding Zhiming, Department of Education, Manas County, Xinjiang No.4 Middle School, Korla City, Bayinguoleng Mongolian Autonomous Prefecture, Xinjiang

Jian Xu Urumqi Tianshan District Teaching and Research Section Zhang Yan, No.9 Middle School, Urumqi, Xinjiang

Xinjiang Experimental Middle School Cao Xiangjiang/Chen Juan

Xinjiang corps

Guo from the First Agricultural Division of Xinjiang Corps, Lu Xinyuan from the Fifth Agricultural Division of Xinjiang Corps.

Editorial department

Wei Fushan, Songjiang No.2 Middle School, Shanghai Xu, Mohuan Junior High School in Longyou County, Zhejiang Province

Zhou, Yuhuatai Middle School in Nanjing, Jiangsu Province, Luqiao Experimental Middle School in Taizhou, Zhejiang Province.

Yu Jiguang of Ke Qiao Middle School in Shaoxing, Zhejiang, Yang Hui/Sun of Zhongxiang No.5 Middle School in Hubei.

Gong Bing, Sun Shude, No.2 Middle School in Zaoyang City, Hubei Province, Shixiang Middle School in Liaobu Town, Dongguan City, Guangdong Province.

Mengshan county No.1 Middle School Xie Guangya Zhejiang Xianju Experimental Middle School Qi Xiuhua

Zhejiang Taizhou Xianju Anzhou Middle School Zheng Yanhong Jiangsu yancheng middle school Education Group Zhang Weiming

Wu, Yi, jade rock middle school, Guangzhou, Guangdong, is a teacher training school in Jianggan District, Hangzhou.

Zhang Zhongfa, Hefei No.1 Middle School, Sun Xiangdong, Zhejiang Quzhou High School.

Xing Wu Middle School in Huzhou City, Zhejiang Province Liu No.11 Middle School in Wuhan City, Hubei Province

Zhao, Shen Canjiang, Dacheng Middle School, Yiwu City, Zhejiang Province, and the 11th Senior High School, Xiaoshan District, Hangzhou City, Zhejiang Province.

Jiujiang Middle School, Nanhai District, Foshan City, Guangdong Province Liu Rongfeng, Huichang Middle School, Huichang County, Ganzhou City, Jiangxi Province

Wang Xianfang, Beijing No.2 Middle School, No.2 Middle School Attached to Tang Shaoyou Beijing Normal University.

Jiangsu yancheng middle school Education Group Wang