Research On Mathematics Micro-lecture Of Middle School Based On WeChat Public Platfrom

"Compulsory mathematics curriculum standards(2011)," he pointed out: "Mathematics Curriculum should serve the training objectives of compulsory education to all students to meet the development needs of students with different personalities, so that everyone can receive a good mathematical education, different students get different development in mathematics ", " high school mathematics curriculum standards " also stressed:. " should be set to a variety of mathematics courses for students to choose from, so that every student receives a corresponding development in mathematics for students the future development of the knowledge and the ability to reserve. " However, due to the uneven distribution of educational resources, the development of students individual differences and other reasons,students entering high school had a serious polarization in mathematics is particularly evident. Since the Chinese national conditions and constraints, class stage of China's basic education system will exist for a long intensive classes, the teacher is difficult to take care of the development of all students, leading to a jingle: "Arrived in middle school, neck and neck; unconsciously, polarization; high school graduation, in heaven."With the rapid development of Internet technology, mobile Internet technology more and more used in the field of education. Micro-channel, microblogging and other mobile APP software has become part of people's daily lives, the Internet is changing the way people learn and lifestyle. Along with a variety of "micro" products continue to enter the student life and learning, students entered a "micro" era of learning. With the advent of the era of micro-learning, a method of a class talk about a knowledge, presented in a way to network video micro lesson emerged. Micro lesson with its "accurate positioning, targeted" features to enable students to learn in a short time with a purpose to master knowledge or a key problem, breaking the traditional learning by time and space constraints drawbacks, students can take advantage of fragmentation time to learn anytime, anywhere. Domestic scholars have micro-lesson learning and dissemination of micro-letter combination used in university education,but will apply to secondary education based on micro-teaching mode micro-channelpublic platform, especially in middle school mathematics education are still rare.Therefore, based on middle school mathematics class micro micro-channel public platform for research is very urgent.This study investigated and analyzed based on high school students and their parents cognition micro-channel, micro-lessons, attitudes micro lesson, discussed the possibility of utilization High School Mathematics Teaching based on micro-micro-channel public platform course, compared to the Khan Academy and Features a domestic micro-micro-lesson class company works proposed based on middle school mathematics class design principles and development of micro-micro-channel public platform template. According to the author of the proposed design principles and development of templates to junior high school mathematics "second function" as an example of the design and development of the "secondary function of the image" micro-lesson and analyze student feedback effects.