节约资源点滴起,共筑绿色校园梦。11月25日上午,二(13)班邵迪同学的妈妈化身节约资源的引航者,以“节约资源,人人有责”为主题,将节水、节电、节粮的知识如溪流般引入孩子们的心田。
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水如生命血脉
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课堂伊始,邵迪妈妈通过播放日常生活中随意流淌的水龙头画面,以及大量未经有效利用便排入下水道的生活用水场景,让同学们直观感受到水资源的短缺与污染。随后,详细介绍了水有饮用、浇灌、生产等多种用途,并直观的通过方格图告诉同学们,地球上的水资源看似庞大,但可利用的淡水极其有限,是地球馈赠给我们的珍贵礼物。为此,邵迪妈妈介绍了节约用水的许多小妙招,引导同学们在日常生活中应该积极践行节水行动,珍惜每一滴水。
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电乃文明灯火
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在这个科技飞速发展的时代,电就像一位默默奉献的朋友,时刻陪伴在我们身边,让我们的生活变得便捷而舒适,但我们在享受电带来的便利时,却常常在不经意间浪费了很多电。邵迪妈妈列举了日常生活里无形之中消耗着的电力,并告诉同学们该如何用实际行动节约每一度电,大家聚精会神地聆听着,同时也在思考自己生活中那些被忽视的浪费电的行为。
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粮为生存根基
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而在节粮知识环节,邵迪妈妈播放了《珍爱粮食,杜绝浪费》短片,同学们看到了粮食从播种到收获,再到加工、运输直至端上餐桌这一漫长而艰辛的历程。同时,还配合大量农民在田间辛勤劳作的图片,以及令人警醒的粮食浪费数字,让同学们深刻领悟到“一粥一饭,当思来之不易”的真谛。
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共答节约之题
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为了加深同学们的记忆,邵迪妈妈还组织了一场小型知识问答竞赛,同学们纷纷举手,踊跃参与,积极争取上台答题的机会,在问答中进一步强化了对节约资源重要性的认识和对相关知识的掌握。
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结束语
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此次“家长进课堂”活动,在孩子们心田里悄然种下了节约的种子,相信每一次水龙头的拧紧,每一度电的善用,每一粒粮食的珍惜,都会化作丝丝细雨,润泽这颗种子,终将绽放出绚丽的节约之花。
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