Teaching Research On Ellipse Deep Learning From The Perspective Of Core Literacy

"General Senior High School Mathematics Curriculum Standard(2017 Edition)" requires the implementation of students' core mathematical literacy,and deep learning theory provides a good directional meaning for the landing of core mathematical literacy.As Professor Ma Yunpeng said,students 'deep learning starts from life experience and cognition level,pays attention to the integration of cognition and emotion,pays attention to the active participation of students,pays attention to the integration of subject knowledge,enables students to learn to study,and aims to form a discipline The core literacy of thinking and discipline is to reveal the essence of students' effective learning.This article takes ellipse learning as an example,and from the perspective of deep learning,makes the following research:The literature method,questionnaire survey method and test paper method are used to investigate the students 'deep learning situation of ellipse,and the interview method is used to understand the teachers' understanding of deep learning and ellipse teaching experience and suggestions,and to find problems to guide elliptical deep learning teaching.Based on the above conclusions,the general process of elliptical teaching practice under the guidance of deep learning theory is designed,and a closed-loop loop is formed through learning analysis,teaching design,teaching implementation and teaching evaluation modules to guide the entire elliptical teaching.Optimize specific teaching strategies: Students' cognitive sequence is the prerequisite for the development of deep learning.The creation of problem situations is the carrier of the development of deep learning.The optimal design of problems is the key to the development of deep learning.The reflection of learning results is the guarantee of the development of deep learning.The theme and destination of the development of deep learning.The above-mentioned general process and teaching strategy are integrated into specific elliptical classroom teaching,and elliptical instructional design for the purpose of deep learning is developed to cultivate core literacy of students.By analogizing the general process and teaching strategies of elliptical teaching practice,it can provide teaching reference for other mathematical knowledge.