敬畏自然导学案.doc

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1、敬畏自然导学案 【学习目标】 1、理清层层推进的论述思路，了解反问的作用 2、揣摩课文中富有哲理、形象的语言特点并学习运用 3、了解人与自然和谐统一的道理，增进对自然的认识，树立环保意识 【学习重难点】 １、把握作者的观点。掌握层层推进的论述方法。 ２、把握关键性语句的深刻含义。 【课时安排】3课时 第一课时 【前置自学】 一、初读课文 1、给下列加点字注音。 鲲(     )鹏         斥鴳(       )          蓬蒿(       )        咫尺(        ) 狼藉(        )      相形见绌(        

2、 )    美味佳肴(          ) 2．解释下列词语。 蓬蒿：                                        咫尺：                                  狼藉：                                        自不量力：                              相形见绌：                                    佳肴：                                    二、再读课文 1、本文谈论

3、的内容是什么？ 2、在人与自然这个问题上，作者是怎样认为的？ 3、阅读课文，理清思路。    一、（       ） 提出问题：                                                              二、（       ） 分析问题：                                                              三、（       ） 解决问题：                                                              

4、 【展示交流，教师点拨】 【合作探究】                            宇宙：至少已有200亿年                  论历史                            人类：                                                   人与自然相比     论关系    人类只是                                                                                                    

5、        人类：                                                                      论智慧                宇宙：自然智慧是大海 第二课时 【合作探究】                             1、即使拿高科技来说，航天事业的空间，在大宇宙中间还是非                   人类        常狭小。  2、                                                      在大自然面前，       

6、                                                                 人类的智慧并                3、                                                      不值得骄傲                                                                                                        1、创造了宇宙的一切，一切都精巧绝伦，令人不能不赞叹大自    

7、                           然智慧的深邃、高超                   大自然    2、                                                                                                                                                                      3、                                                    

8、