The Research And Application Of Three-dimensional Objective Integration In Junior Chemistry Teaching

The new curriculum standards: the chemistry curriculum goals of compulsoryeducation in China is divided into three "knowledge and skills","the process and methods,emotional attitudes and values, requiring students to meet the three basic requirements ofthe society of citizens, in order to improve students’ scientific literacy. The new curriculumreform has been in full swing, but the practice of curriculum reform, the relationshipbetween the first-line teachers connotation of the three-dimensional target also lack thenecessary theoretical guidance, in the classroom teaching can not well integratedthree-dimensional target this has affected the development of students and teachingeffectiveness. To focus on students learning, learning ideas to improve students’ scientificliteracy, it is necessary to attach importance to be underestimated in the past the processand methods, attitudes and values ", put them with the knowledge and skills are equallyimportant. The three-dimensional neck and neck in order to achieve good results, lineteachers should correctly grasp the meaning of the objectives of the three dimensions andtheir relationship, and effective integration in practice. To this end, the study of this topic toadapt to the needs of the present, has a practical value.In this paper, using the research ideas, then return to practice from practice to theoryis a theory-based empirical research. First, the preparation of the questionnaire surveyresearch part Zhang qiu City ljunior high school chemistry teachers, research questions;then, through theoretical research, explore three-dimensional targets Nature and therelationship between them, form their own research ideas; then two parallel classes I teachstudents teaching experimental validation after a three-dimensional target integratedchemistry classroom teaching effect.This thesis is composed of six parts:Chapter I: instruct the background of why I choose the topic. I give an open class tothe others teachers，collecting their different opinions of the objects of this class. And to further expand the scope of the investigation as well, so，in the end I make this topic.Chapter II: The study of theories. The main contents of this chapter are the concept ofthe three-dimensional object and their relationship, the ideas and methods of the study ofthis topic. Through the study of all these parts, we can make the three-dimensional targetconnotation more clearer, and make contributions to the afterward study.ChapterIII: The research ideas and methods. The main content of this part:three-dimensional object target’s research problems, ideas and content of the study, themethods of study. Through this chapter to make the problem more clearly, research ideasmore clearly, and pointed out the direction for the back of the specific implementationprocess.ChapterIV: Research study. This chapter, through the preparation of the questionnaire,whether the junior high school part of the chemistry teachers understand thethree-dimensional target relevant content and degree of understanding to investigate. Andthen out of the questionnaire analysis, research questions.Chapter V: Experimental study. This chapter is written to the integrated application ofthree-dimensional target experimental purposes, the experimental procedure, theexperimental process. Through two parallel classes I teach chemistry results contrast to theintegrated effect of a three-dimensional object.Chapter VI: Conclusions and Recommendations. This chapter has come to theconclusion of the three-dimensional target "in junior high school chemistry teachingresearch and application integration. Provide some suggestions for classroom teachers.