在秋高气爽的季节里,西陇小学开展了主题为“趣味数学,点燃思维”数学周系列活动。通过丰富多彩的数学活动给学生提供一个多途径、多方法、多角度了解数学的舞台,使学生感受到数学活动是生动活泼、快乐有趣的,激发快乐学习数学的兴趣,点燃数学思维,展示聪明智慧。让我们来欣赏下本次活动的风采吧!
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全新的活动形式,让孩子们爱上数学!
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三年级——图形设计比赛
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为了能够让孩子们深刻体会几何图形与方格纸的对应关系,培养孩子们的创新意识和实践能力,促进学生“空间观念”的进一步发展,渗透“数形结合”的数学思想,感受数学学科的独特魅力。用“画数学”的方法,将数学知识实现了由“从静态到动态、从结果到过程、从封闭到开放、从无趣到有趣”的转化。孩子们的创意,让数学有趣;孩子们的创意,让数学多彩!
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西陇小学三年级开展了涂格子——图形设计比赛。
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一等奖作品
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二等奖作品
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三等奖作品
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一等奖:
林梦涵、杨泽芸、杨宜慧
二等奖:
林子涵、刘云、陈梦伊、陈佳琳、陈温琪
三等奖:
陈睿涛、陈博奕、杨琬婷、王雅琪、杨梓淇
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四年级——24点巧算
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为了提高孩子的数感和符号感,提高孩子对四则混合运算的驾驭能力,培养孩子学习数学的浓厚兴趣,西陇小学四年级进行“速算24点”比赛。
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401班初赛现场
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402初赛现场
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在比赛前期,各班就已在班内开展了速算24点的数学游戏,再通过速算24点初赛,每班派出了6名优秀选手参加年级的角逐。
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此次竞赛是选手个人的博弈。决赛现场,孩子们奋笔疾飞,埋头计算,争分夺秒,整个赛场静悄悄的。
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决赛现场
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比赛紧张地进行着,孩子们沉浸在加、减、乘、除中,享受着数学思维带来的乐趣。
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比赛结束后,同学们仍依依不舍,兴致未减。许多同学乐此不疲地讨论着没有算出的24点题目,看来令孩子们感兴趣的不仅是“24点速算比赛”本身,还有对数学的一份热爱。
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通过两轮激烈的比赛,综合初赛和决赛的成绩,评选出本次获奖的10名同学,分别是:
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一等奖
洪梓填、黄梓铭、杨梓宣
二等奖
陈梓灿、张亿涵、杨宜堉、陈墨翰
三等奖
陈润乐、陈卫力、林梓玉、陈家悦
五年级——立体图形创意设计
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为了更好地帮助学生学习立体图形,感知到立体图形(长方体、正方体、圆柱、球等)的基本特征,了解到立体图形在日常生活中的应用,同时培养学生空间想象力和创造力,为今后学习积累数学活动经验!
西陇小学五年级开展了立体图形创意设计比赛。
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下面来看看这些创意十足的作品的吧!
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通过此次创意拼搭立体图形的数学活动,不仅激发了孩子们学习数学的浓厚兴趣,还发展了孩子们的动手能力,激发了他们尝试创新的想法;同时,使孩子们进一步感受到了数学的魅力,为后续学习激发了兴趣,打下了基础。
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特等奖:
杨依佳
一等奖:
谢思琦、陈思宛、杨子乐、陈瑶纯
二等奖
杨橙、杨银瑶、林志昂、吴伊桐
三等奖
陈欣妍、陈墨雅、陈博轩、谢淏楠
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让我们在“玩中学”,在“学中玩”,共同探讨数学的奥秘,感受数学世界的魅力,体验学习数学的乐趣吧!
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编辑:黄老师
摄影:李老师
审核:王校长
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