新课标新的理念给化学教育注入了新的活力与生机,同时给化学教育者带来了新的挑战与机遇;显见的是以探究式学习为主的教育思想更是新课标首倡者,作为新一轮课改后化学教科中有机部分的受试者,作者将贯彻探究式学习的理念,从书本上的背景知识探究自然界对称现象。 The new concept of new curriculum has injected new vigor and vitality into chemistry education and brought new challenges and opportunities for chemistry educators. What is obvious is that the educational thought based on inquiry-based learning is the first advocate of new curriculum As a new round of subjects in the organic part of chemistry teaching, the author will implement the concept of inquiry-based learning and explore the phenomenon of nature’s symmetry from the background of books.