灯与光——纸灯饰的艺术

1、灯 与 光纸灯饰的艺术九年义务教育课程标准实验教科书美术（湘版）教材 七年级上册作课教师：河南省焦作市太行东路学校 黄德利指导教师：河南省焦作市山阳区教育局 赵素萍【教材分析】：灯光不仅是光明的使者，还扮演了美化生活的角色。在现代家具灯饰中，纸制灯饰因其合乎环保意识和具有广阔的创意空间，已经成为一种新的设计潮流。本课的学习内容是纸质灯饰的设计与制作，结合了平面构成与立体构成的基本方法，把课堂设计教学与生活实际运用有机结合起来，使学生在积极参与的过程中培养学生的审美能力、提高学生的设计意识和动手实践能力。【教学目标】：知识目标：让学生了解各种灯的作用，纸质材料对灯光的影响，光的折射及反射所产生的

2、美感。能力目标：通过学生动手实验和学习新的设计制作方法，学会制作造型独特具有美感的纸灯饰， 提高学生的设计意识、动手实践和自主探究的能力。情感目标：在学习和实际操作中让学生感受美和体验美，增强学生对生活的热爱，提高学生的审美情趣，激发学生创造美的热情。【教学重点】：了解各种纸张及灯饰造型对灯光产生的折射反射变化的作用，感受和体验灯光的美丽，增强学生对生活的热爱，从而提高学生的审美能力。【教学难点】：利用合适的纸质材料制作灯饰，尝试设计制作造型独特具有美感的纸灯饰，培养学生丰富的想象力和创造力。【教学准备】：课件：图片：爱迪生照片、夜景、灯饰分析图、制作步骤图及灯饰欣赏图片。准备材料：不同质地颜

3、色的纸张、实物灯饰、灯泡、电线、美工刀、剪刀、双面胶等。【课堂教学】：一、组织教学：二、欣赏导入：敬仰名人：由爱迪生的发明导入课题-第七课：灯与光（吸引学生注意力，激发学生求知欲。）三、学习新知：认识霓虹灯（展示课件）欣赏几种具有代表性集中反映灯光作用的图片，请学生说说灯光的作用。加深学生对灯光作用的理解：它不仅带给我们光明，美化我们的环境，还为我们传递着各种各样的信息，方便我们的生活，使夜晚灿烂多彩。最后引出副标题：纸灯饰的艺术（通过欣赏激发学生学习兴趣，使学生直观的了解认识灯的作用，增长知识开阔眼界，提高学生的审美能力。）感受体验：（展示课件）通过动手操作实验引导学生实践分析：不同颜色不同

4、质地的纸张对灯光的影响。（调动学生的学习积极性，活跃课堂气氛。通过动手操作，增强学生的动手能力，引导学生自主探究，知识联系实践，深化其对学习内容的理解，）学习装饰手法：1.（ 展示课件）分析作者的设计思路：认真观察图片，通过提问与谈话，引导学生分析讨论作者的创作思路，发散学生思维，感悟纸灯饰的创作来源于我们的生活，同时美化我们的生活。2.学习讨论制作方法：欣赏教师制作的灯饰作品，感受老师的创作灵感同样来自于生活。通过观察实物灯饰，引导学生自主探究、分析讨论、直观演示、归纳总结每一种灯饰的制作方法：剪贴、绘画、镂空、镂空衬底、剪切折叠等方法。不懂的地方提出质疑。同时让学生感受不同装饰手法的纸灯饰

5、使灯光产生的美感。让学生在学会制作方法的同时，加深对艺术创作离不开生活的这一创作原则的理解。（活动目的：引发学生自主探究对知识的学习理解，开阔学生视野，使学生加深认识纸灯饰的造型设计来源于生活，感受设计领域的范畴之广，通过分析讨论总结制作方法，充分培养学生的自主探究的学习能力。同时提高审美能力。）四、表现创作：1.作业要求：选择自己喜爱的装饰手法设计制作一件造型独特的纸质灯饰。教师巡视辅导，提出合理建议，协助学生更好的完成作品。（重在了解学生对本课内容的理解和掌握，为学生所学知识的反馈表达提供一个空间。）2.学生作品展评：采用学生自评、互评、教师点评的方式，进一步理解掌握纸灯饰设计制作的重难点

6、，感悟灯光的美丽。（促进学生在情感、认知、及表达能力上的发展。）五、课后拓展：这节课我们设计制作了这么多造型独特、实用美观的灯饰作品，使灯光色彩斑斓，或远山含黛朦胧似水；或光怪陆离若隐若现。愿同学们在今后的生活中，善于发现感悟蕴藏在生活中的美，用我们的双手创造出更多更美的艺术作品，美化我们的生活。附：板书设计第七课 灯与光纸灯饰的艺术剪贴 折叠 镂空镂空衬底 剪切折叠qcwa3ptgz7r4i30ka1dkaghn3xtkknbycudxqa7fhyi2chhi92tgkqcwa3ptgshls50clmtwn60eo8wgqv7xav2ohum32wgeauwydiawgmer4i30ka1

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