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1、教学设计光的折射(新课标初中物理教案)物理教案义务教育课程标准实验教科书物理 八年级上册第二章第四节光的折射课标要求:探究并了解光的折射的规律教学设计思想：创设情景，通过“探索-自得式”教学，激发学生自主学习的兴趣重视交流与合作，使学生在愉快中“探究-自得”，促进自我发展文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10
2、Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD1
3、0Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD
4、10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 Z
5、D10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6
6、ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6
7、 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T
8、6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6本章在对折射现象的研究中，定位在认识折射现象上。理解由于折射而产生的现象基础是折射定律，而折射定律的学习历来是初中学生物理学习的难点。因而本节的重点是探究光从空气斜射入水或其他介质中的光线偏折的规律。引导学生运用所学知识解释实际问题，例如鱼在那里，池水变浅等。教学目标：1、目的和要求：（1）知识与技能文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:C
9、V8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:
10、CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码
11、:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编
12、码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档
13、编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文
14、档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6
15、文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6 了解光的折射现象：光从空气射入水中或其他介质中时的偏折规律。了解光在发生折射时，光路的可逆性。（2）过程与方法。通过观察，认识折射现象。体验由折射引起的错觉。（3）情感
16、、态度与价值观。初步领略折射现象的美妙，获得对自然现象的热爱、亲近的情感。2、重点：通过实验，探究光从空气射入水中或其他介质中时的偏折规律。3、难点：光的折射在实际问题上的研究，如折射使池水“变浅”等 4、教学资源（1）、教学场所：文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3
17、W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B
18、3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7
19、B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S
20、7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8
21、S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV
22、8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:C
23、V8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6多媒体物理实验室（2）、器材准备：教师：实物投影仪，激光笔、玻璃砖、白胶板、水槽、空烧杯、纸杯学生：盛水的水槽、激光笔、蚊香、空烧杯、纸杯、彩色粉笔、硬币（3）、媒体课件：Powerpoint 幻灯片文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD1
24、0Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD
25、10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 Z
26、D10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6
27、ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6
28、 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T
29、6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3
30、T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O61 2 文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9
31、S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H
32、9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8
33、H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM
34、8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 H
35、M8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10
36、HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10
37、 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6新课程标准强调学生的自主学习、合作学习和探究学习的学习方式的转变。以下就光的折射的教学进行教学反思，从而反思新课程标准的实施与落实。文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y
38、9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10
39、Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD1
40、0Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD
41、10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 Z
42、D10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6
43、ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6
44、 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6一、教学设计及过程的分析1、从内容来看：从教案中明确了知识目标，符合大纲的基本要求，并就重、难点的知识目标也分别明确指出，就知识目标来说是适合学生实际的。2、在教学策略的选择上，基本体现了发现式教学策略。从学生的腿在水面处看上去变短的现象提出问题；接着引导学生通过改进的水槽，用激光让学生自主探究光的折射现象；接着进
45、一步提出折射光线变化有规律可寻，又让学生通过实验去探寻规律，同时，对光的折射规律引导学生进行归纳。使得教学过程的系统规划，整体性、文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM
46、8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 H
47、M8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10
48、HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10
49、 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K1
50、0 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K10 HM8H9S10Z3T6 ZD10Y9N2M2O6文档编码:CV8S7B3W5K