Research On High School Mathematics Teaching Design Based On "Teaching,Learning And Evaluation" Integration Concept

Under the background of the new senior high school curriculum reform in the new era,the education concept of cultivating students' core literacy and comprehensive abilities should be fully practiced.However,the current status of high school mathematics teaching is that the goal of educating people is not implemented,the evaluation is missing,and the teaching? learning?evaluation are inconsistent.This does not provide fertile ground for the development of students' mathematical literacy.Guiding the teaching design with the concept of the integration of teaching ?learning?evaluation can promote the integration of "teaching,learning,and evaluation" in the high school mathematics classroom,and improve the current optimistic situation,so as to find out for improving teaching efficiency and promoting the development of core literacy One possible way.This article uses three research methods: literature research,classroom observation method,interview method.First,we get the research status and connotation of teaching evaluation integration from related literature,and find the theory that supports the integrated teaching design of high school mathematics;Then I made detailed analysis of the current situation of high school mathematics teaching design;Based on the analysis of the characteristics of high school mathematics knowledge and the cultivation of core mathematics literacy,this paper explores the requirements that should be referenced in the design of integrated teaching in the context of literacy;Then,based on the analysis of the status of integration theory and instructional design,the key three elements of the integrated instructional design of senior high school mathematics teaching evaluation were obtained;and according to the idea of reverse teaching design proposed by Wiggins and Mc Tighe,this paper discuss the reverse design strategy of integrated teaching design,reflecting the important cohesive role of "evaluation" in integrated teaching;Based on the above research and guidance,the teaching design of high school mathematics integration is obtained.Finally,a case study is made based on the research results.This article explores some typical problems in the current three aspects of mathematics teaching design in high school,goal design: Weak goal design awareness,focusing only on double-base goals,no strong education awareness;activity design:lack of learning activities,light attention to quality,lack of pertinence;evaluation design: single form,lack of evaluation of literacy and Thinking about the consistency of teaching evaluation,the separation of evaluation from teaching.Some requirements that should be referenced in the design of integrated high school mathematics teaching and that can be implemented in integrated teaching: situation creation and problem design should be more appropriate;evaluation design should be timely and effective;design should have an overall grasp of thinking;Design practical tasks and activities;pay attention to the activation of students 'learning emotions;pay attention to the training of students' thinking;pay attention to the cultivation of problem-solving ability;pay attention to the multifaceted nature of evaluation.The key three elements of integrated teaching design: the teaching goal is the core soul of integrated design;the evaluation task provides monitoring guarantee for integrated design;and the learning activities build a bridge for integrated design.Integrated reverse design strategy: Take teaching goals as the starting point of design and lay the foundation for integration;evaluation takes priority over teaching activity design and guide the direction of activity design;taking goals as the core refers to the design of evaluation and activities to promote teaching,learning,Evaluation of consistency.High school mathematics integrated teaching design: we should first establish well-founded,clear and appropriate teaching goals;then set up evaluation tasks around the teaching goals;and finally design targeted teaching activities based on the evaluation tasks.The design steps and attention points of each part are discussed in detail.Taking the class of "function concept" as an example,the teaching design of "teaching,learning,and evaluation" was carried out.