本教学设计案例集是依据《义务教育信息科技课程标准（2022年版）》编写，其目的是帮助义务教育阶段信息科技教师准确把握新课程标准的精神内涵，深入探索新课标落地，推进教学改革。以教学设计案例为切入点，从实践层面上帮助教师准确把握新版课程标准中的核心内容和基本理念。围绕信息科技部分内容模块，通过一线教师精心设计、邀请知名专家跟踪指导、课堂反复打磨、集体研修，为广大一线信息科技教师提供最直接有力的资源支撑，教师根据书中的教学设计案例便能直接上课。

郑维刚，男，汉族，1978年2月生，内蒙古党校研究生，中共党员，现任康巴什区教育体育局党组成员、副局长。自2002年7月参加工作以来，先后承担高中物理教学工作、高中年级主任、鄂尔多斯市物理实验兼职教研员、康巴什区第一中学副校长、康巴什区电教实验考试中心副主任、康巴什区教育体育局基教办主任、康巴什区教育发展研究中心副主任等职务。曾获全国和谐德育研究与实验总课题组和中国伦理协会德育专业委员会颁发的德育科研工作“先进实验教师”、鄂尔多斯市实验教学能手、鄂尔多斯市实验教学先进个人、呼伦贝尔市优秀教师、鄂尔多斯市优秀教育工作者等荣誉称号。参与多项国家级、自治区级课题研究，撰写多篇论文在国家级刊物发表，作为第一发明人申请专利1项、作为参与者申请专利2项并获专利证书。

目 录
模块一 互联网应用与创新
第 1 单元 走进互联网·······································································3
1.1 单元教学规划 ······································································3
1.2 课时教学设计 ······································································6
第 2 单元 互联网+········································································.19
2.1 单元教学规划 ···································································.19
2.2 课时教学设计 ···································································.21
第 3 单元 互联网作品创作 ·····························································.37
3.1 单元教学规划 ···································································.37
3.2 课时教学设计 ···································································.39
第 4 单元 校园网络规划与应用 ·······················································.51
4.1 单元教学规划 ···································································.51
4.2 课时教学设计 ···································································.53
第 5 单元 网络服务协议 ································································.67
5.1 单元教学规划 ···································································.67
5.2 课时教学设计 ···································································.69
第 6 单元 网络生活与安全 ·····························································.77
6.1 单元教学规划 ···································································.77
6.2 课时教学设计 ···································································.79
第 7 单元 网络安全 ······································································.87
7.1 单元教学规划 ···································································.87
7.2 课时教学设计 ···································································.89
模块二 物联网实践与探索
第 8 单元 初识物联网 ···································································101
8.1 单元教学规划 ···································································101
8.2 课时教学设计 ···································································104
第 9 单元 物联网的基本原理 ··························································113
9.1 单元教学规划 ···································································113
9.2 课时教学设计 ···································································116
第 10 单元 物联网的关键技术·························································123
10.1 单元教学规划··································································123
10.2 课时教学设计··································································125
模块三 人工智能与智慧社会
第 11 单元 人工智能初探 ·······························································147
11.1 单元教学规划··································································147
11.2 课时教学设计··································································152