为了善于观察和发现生活中的对称美,领略数学里的奥秘,并积极动脑动手参与制作,天山三中九年九班的同学们开展了“妙剪窗花送福兔,欢天喜地迎龙年”主题实践活动。


窗花介绍
窗花是中国传统文化中的一种装饰物品,通常是由纸张、绸缎或塑料等材料通过旋转、平移、对称制成的图案。主要用途是在窗户上悬挂,以此增添节日的氛围和美化环境。

剪纸与数学的联系
剪纸方法从大的方面可分为对称剪法和不对称剪法。
对称剪法又可分为中心对称剪法、左右对称剪法和上下对称剪法。
中心对称法
中心对称剪法是传统剪纸常用的形式之一,它是由两个或几个同一方向的图形巧妙组合,形成具有转动感的图形。
左右对称法
左右对称剪法是比较广泛的一种形式,也是对初学者而言最重要的剪法。
一把剪刀、一张红纸,剪出了新春的气息,也剪出了浓浓的年味。同学们发挥自己的想象,感受剪纸的神奇魅力。
剪纸教程
一张张小窗花,剪出了一次中华传统文化的传承,也剪出了“又是一年春来到”的节日喜悦。下面有几位同学给大家带来详细的剪窗花教程。

06:32
04:52
01:23
01:09
01:43
成果展示












节日祝福
从简到繁,由易到难,在剪纸的世界里,在应用轴对称数学知识的同时,感受非遗文化魅力,表达出对新年的期盼和祝福。一件件栩栩如生的剪纸艺术作品,真切表达出同学们对美好未来生活的向往。下面有几位同学为大家送来节日祝福。

00:14




00:12




00:15




00:10




00:04




00:16




00:08




00:06




00:06




00:09




00:10




00:15




00:08




00:05




00:10




00:07




00:08




00:15




00:03




00:07




00:07




00:05




00:20




通过“剪窗花”的实践活动,让同学们在提高动手能力的同时,还感受到了数学中的“对称”之美,体验到了民间艺术的魅力,增强了对中华传统文化的自豪感!


新春佳节到,福气满门绕。
愿大家在新的一年里,
步步高升,事事如意,
身体健康,心情愉快!
祝大家,新年快乐!
编辑:阴秀伟 李琳
初审:赵金艳 邓智慧
终审:赵翠翠