Design And Practice Of Cooperative Inquiry Teaching Activities In Primary School Mathematics Based On Micro Video

With the development of online teaching,the integration of micro-video into the teaching process has been praised by teachers,and the research on micro-video in teaching has become more abundant.Micro-video can assist teaching in different degrees in different situations.The theme of "inquiry teaching activity design" has been started since the reform of the new curriculum standard in 2001,which provides teachers with a key way of learning: inquiry learning.And further use in the classroom,training students’ innovation ability.In 2001,the Ministry of Education of China issued the Outline of Basic Education Curriculum Reform（Trial）,which also shows that in the field of educational curriculum design,"learning-activity-centered instructional design" has increasingly become a new direction of education research.Ministry of Education.Outline of Basic Education Curriculum Reform（Trial）This study uses literature research method to sort out the relevant literature,in order to fully understand the relevant basic concepts and research Investigate after the background,through the analysis of domestic and foreign research situation,in order to "mathematics inquiry teaching","cooperation learning",and "the application of micro video in teaching" as the main theoretical basis,and combined with the mathematical inquiry teaching and some characteristics and methods of inquiry teaching "is" collaboration,at the same time,combining with the fifth grade students’ learning as well as the empirical research about teachers,The elementary school mathematics based on micro video collaboration research-style teaching activity design,and has carried on the teaching practice in a primary school grade five,the use of classroom observation scale,student interview questionnaire and interview with students and teachers to study,based on micro video elementary school mathematics cooperative inquiry-based teaching can make the students through the video resources under the situation,applied mathematics knowledge to real? Is micro-video-based collaborative inquiry teaching in primary school mathematics helpful to students of different levels? Does this kind of help have certain difference for different level students?Through practice,it is found that :（1）the cooperative inquiry teaching based on micro-video in primary school mathematics can indeed improve some children’s interest in learning mathematics,but for some backward students,the effect is not completely significant.（2）Micro-video-based collaborative inquiry teaching in primary school mathematics can help middle-level students improve their ability to apply mathematical thinking to solve problems in the real world.For top students,such teaching activities will improve their ability of practical operation and language expression.In the process of group communication,they often serve as group leaders to help group members expand their thinking together and finally solve problems.