Teaching Design Research Based On The Development Of Students' Core Literacy In Chemistry

At present,China's basic education is moving from the era of "knowledge-based" to the era of "core literacy"."Core Literacy" has become a major trend in the theoretical research and practical changes in basic education in the world.In September 2016,the “China Student Development Core Literacy” was officially released.Exploring the development of curriculum based on core literacy became a necessary path to implement the fundamental tasks of Lide Shuren,and it is also a challenge to further deepen the eighth basic education curriculum reform in China..Chemistry is a natural science that carries unique educational values.In the long process of development,the chemistry discipline not only accumulated a wealth of chemistry knowledge,but also accumulated the ideology and scientific methods of chemists' understanding of substances,transformation of substances and application of substances.Such as thinking,thinking,etc.,these knowledge,ideas,viewpoints,methods,etc.are of great value to promote the development of students' core literacy.Teaching design is the link between teaching theory and teaching practice.Optimized teaching design plays an important role in implementing efficient classroom teaching and promoting students' meaningful learning.Therefore,it is of great theoretical and practical significance to explore the research and practice of chemistry teaching design based on the core literacy improvement of students' chemistry disciplines.After analyzing the core literacy,the core literacy of chemistry,and the teaching design based on the development of students' core literacy,this paper analyzes the core literacy of chemistry and the characteristics of chemistry,and builds a core based on students.Under the guidance of this model,the teaching design research and practice of the theme of “the speed of chemical reaction” based on the improvement of students' core literacy,and the teaching design and practice of the theme of “primary battery” Related research.The practical results show that the chemistry teaching design based on the improvement of students' core literacy can promote the development of students' core literacy.Specifically,this paper consists of six parts:The first part: the reason for the topic.Including the background,content,methods and ideas of the research.Part II: Literature review.This part mainly reviews the literature on "core literacy","core literacy of chemistry disciplines",and "teaching design based on the development of core literacy of students' chemistry disciplines".Through the review,it is necessary to explore the theoretical framework of the development of the core literacy of students' chemistry disciplines,which provides a certain reference for the development of design ideas.At the same time,this part reviews the teaching design related topics of "the speed of chemical reaction" and "primary battery".The third part: constructing the theoretical framework of instructional design based on the core literacy development of students' chemistry disciplines.The fourth and fifth parts: the teaching design research based on the core literacy development of students' chemistry disciplines.Taking the two core teaching themes of “the speed of chemical reaction” and “primary battery” as examples,the development and practice of teaching design were carried out.The sixth part: the implementation of instructional design and the tracking research of classroom derivative activities.This part mainly tracks and studies the research group of “Seawater Battery Innovation,Production and Application”.Part VII: Conclusions and ReflectionsThe innovation of this research is mainly: theoretically,through the comprehensive understanding of the "core development of students" system and the deepening of the knowledge value carried by the chemistry subject,through theoretical analysis,the teaching design of developing the core literacy of students' chemistry disciplines The theoretical model has achieved theoretical innovation.In practice,with a broader perspective to select social hotspot issues that are closely related to social production and real life,choose to develop the teaching materials of the core literacy of students' chemistry disciplines,and under the guidance of the constructed instructional design model,the core literacy development based on the chemistry of students Teaching design research and practice.At the same time,it pays attention to the student classroom derivative activities after the implementation of the teaching design classroom,and finds the irreplaceable role of classroom derivative activities in the core literacy of students' chemistry disciplines.It also explores the core literacy of students' chemistry disciplines,with a view to teaching teachers and Student development provides advice and inspiration.