The Consistency Design And Practice Of ’Teaching-learning-evaluation’ In High School Chemistry From The Perspective Of Core Literacy

With the deepening of the new curriculum reform teaching requirements and teaching norms,a variety of modern teaching models and methods are gradually applied to the actual classroom teaching application.Literacy-based teaching and "teaching-learning-evaluation " consistency are both hot topics today,and the current trend is that the combination of the two can promote the development of education and teaching.Literacy-based teaching means that education and teaching should focus on promoting the all-round development of people.The consistency of " teachinglearning-evaluation " refers to the combination of teaching,learning and evaluation in the classroom,and emphasizes the evaluation of daily learning of chemistry,so as to promote learning by evaluation.The clear and oriented goal is the premise and soul of the consistency of " teaching-learning-evaluation."Therefore,in order to determine the consistency of ’ teaching-learning-evaluation’ objectives,it is necessary to clarify whether curriculum,teaching and evaluation are based on common objectives.How to make teaching,learning and evaluation share the same goal,and constantly embed evaluation in the process of teaching and learning to promote the internalization of literacy ? The purpose of this paper is to design the education and teaching of primary battery related knowledge.Guided by the literacy-based teaching concept,this paper adopts the integrated means of "teaching-learning-evaluation," and uses the research methods such as questionnaire method,control experiment method and literature research method to design the teaching curriculum of primary battery related knowledge points,and uses the method to formulate clear teaching objectives.Guided by the teaching objectives,set the teaching curriculum information related to the teaching evaluation,task instructions and goal completion degree,and attach importance to the implementation of evaluation to promote the teaching design of classroom teaching.The practice of this research proves that the framework is effective and operable,and the method based on the consistency of“Teaching-learning-evaluation”provides relevant research ideas for future classroom teaching.