摘    要浙江省在初中阶段已全面实行初中《科学》课程，由于初中科学综合性很强，将物理、化学、生物、地理等知识统一于一本教材中，其中有关化学的知识所占比重不高，知识内容也相对简单。到了高中，化学又自成一科，知识点更加系统精细，理解起来也比初中的化学知识难上很多，这就给高一学生的化学学习带来了非常大的困难。而2016年浙江省新高考改革出台，化学成为一门选考科目，对于选择化学科目的学生来说，只有学精学细才能在高考中发挥自己的优势，这势必给教学带来了巨大的挑战。初中科学老师的教学方式和教学思想会对学生日后的学习产生巨大的影响，因此初中科学教学对初高中化学知识能否有效顺利地衔接尤为重要。作为初中科学老师，不仅仅要关注学生在初中时期的学习情况，也要注重学生未来的发展，在日常的教学设计中要注意到自己的教学是否有助于他们对高中知识的学习，提高衔接意识。为此，本研究分别对初高中课程目标、课程理念，华师大版初中《科学》和苏教版高中《化学》教材相关化学知识内容，初高中教师和学生的特点等多方面进行比较分析结合调查和访谈，进而分析初高中化学知识在衔接上的问题，并提出相关建议和策略。89107

课题的研究选取余姚某初中的化学教学为样本，运用比较研究法、教学观察法、问卷访谈法、实践法进行研究。本文的主要内容一共分为四个部分。第一部分，主要对初高中化学学习的各个方面进行了对比；第二部分，对对比结果进行了整理，分析现今初高中化学知识衔接中的问题；第三部分，对初中科学教学如何解决化学知识衔接中存在的问题有针对性地提出建议；第四部分，对自己的研究结果进行实践，反馈成果。

毕业论文关键词：初中科学教学; 高中化学; 化学知识衔接

Abstract Junior high school science curriculum in the junior middle school stage of Zhejiang province has been fully implemented, the comprehensive junior high school science is very strong, the physical, chemical, biological, and geographical knowledge in a unified textbook, which is related to the chemical knowledge of the proportion is not high, the knowledge content is relatively simple。 In high school, chemistry and as a science, knowledge system more fine, and it is difficult to junior high school chemistry knowledge than many, for the high school students learning chemistry has brought great difficulties。 And the new college entrance examination reform in Zhejiang Province in 2016 has become a chemical examination subjects, for the selection of chemical subjects students, only to learn fine ability in the college entrance examination In the play to their own advantages, which brought huge challenges。 The junior high school science teacher's teaching methods and teaching thoughts will exert great influence on the students, after learning, the junior high school science teaching of high school chemistry knowledge can effectively smooth cohesion is very important。 As a junior high school science teacher, not only to pay attention to students in the learning situation of junior middle school period, also want to pay attention to the future development of the students, the teaching design should pay attention to their daily teaching will help them to learn the knowledge of high school, improve the awareness of cohesion。 Therefore, this study of junior high school curriculum goal, curriculum, junior middle school of China Normal University Edition <Science> And Su Jiaoban high school chemistry textbook <Chemistry> related chemical knowledge, high school teachers and students and many other features were compared with the survey and interviews, and analysis of the problem at the beginning of high school chemistry knowledge in cohesion, and puts forward relevant suggestions and strategies。