七年级美术上册第9课《收集与创造_废旧物改造》课件2人美版.ppt

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认 真 观 察,如果我们发现并利用其造型、肌理、色彩的美感因素进行再创造,使它们变废为宝、变废为美,让它们成为富有情趣,装点生活的工艺品,就可使这些废弃材料重放光彩。,收集,创造,与,谈一谈:,你觉得他(她)的小制作有哪些优缺点?怎样改进,?,请 欣 赏,运用一种材料表现多种内容,保留了原有的色彩美,体现出金属的质感,运用多种材料表现同一类内容,运用多种材料制成多种内容的作品,各种材质创意设计,尽量保留材料原有的形、肌理和色彩,旧鼠标、键盘、光盘造型设计,利用原材料本身的形态进行组合造型设计,旧的牛仔衣、裤,保留它原有的可以加以利用的部分。,利用废旧铁丝、电线良好的可塑功能造型,保留了拉环本身所具有的金属质感,重复排列有一种秩序的美感,易拉罐拉环制作,废旧纸盒的多种造型设计,做一做,利用收集的废旧物品设计制作体现自己审美意愿的小作品,要求:美观、实用、设计巧妙,有创意,注意:使用工具时注意安全裁纸时运用垫板垃圾碎屑随时收入自制垃圾纸盒,这既是一种环保行为,又是一次艺术实践。,希望这次的学习实践只是一个开始,在今后的生活中我们要细心留意,认真观察,善于用眼睛到生活中去发现美,并运用我们的聪明才智,和灵巧的双手创造出更多美观、实用的艺术品,使这些废弃材料重放光彩 ,循环利用资源保护我们的环境,展示艺术才华 创造激情生活,

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