小学生科技创新实践活动方案

小学生科技创新实践活动 方案 气瓶 现场处置方案 .pdf气瓶 现场处置方案 .doc见习基地管理方案.doc关于群访事件的化解方案建筑工地扬尘治理专项方案下载 合水县店子小学左怀宁 一、活动目标: 1、 让学生收集交流中外科学家、发明家的故事～在收集与交流的过程中培养学生爱科学、爱创造的情感和动手、动脑能力。 2、对学生进行发明创造的技法和进行创造性思维的训练～开发学生的潜力。 3、在实践活动中进一步树立学生自主探索的意识。 二、活动时间: 一个月左右 三、活动过程设计: 第一阶段:收集古今中外发明家、科学家的故事 一、导入: 陶行知说过:“人类社会处处是创造之地～天天是创造之时～人人是创造之人。”让我们从小树立勇于创造的精神～在创造的天地里越飞越高。 二、让学生交流收集到的古今中外的科学家、发明家的故事。 三、学生自己设计～将收集到的科学家、发明家的有关信息制作成卡片～与好朋友一起分享。 第二阶段:结合生活实践～学习发明创造的技法 一、谈话导入: 前一阶段我们通过阅读并交流科学家、发明家的故事～激发了大家发明创造的兴趣～但是有了创造的兴趣并不等于创造～我们还应掌握前人 总结 初级经济法重点总结下载党员个人总结TXt高中句型全总结.doc高中句型全总结.doc理论力学知识点总结pdf 的创造技法来实现自己的愿望。 二、师生共同研究发明创造的基本技法。 1、找缺点 教师:顾名思义～就是对已有物品找出不足之处～然后再针对这些缺点进行改进。30年前～日本人鬼冢喜八郎针对日本篮球rational concept to allow network more in line with the objective laws of the future development of the city. 1.5.2 planning research areas: throughout the city, with an area of 13,000 km2, cover 2 districts and 8 counties of the city, including downtown and city levels. Planning range: main for City Center City, area for 1268km2, North to cases field Xiang, and Jin Pingzhen, and Gao Dian Zhen, and huangshazhen, and Liu home town North Township territories, East Nan XI Zhen, and Jiangnan East Township territories, South to horse home, and song home, and Li Zhuang Zhen, and South wide town, and Zhao field Street do South administrative border, West to baixizhen, and dish dam town, and thought slope Xiang West Township territories. 1.6 planning target 1.6.1 General target this items research to will Yibin city built Yangtze River upstream chuan Yunnan Guizhou combined Department Regional Center City, support city space of ordered expand for target, reference Yibin city integrated traffic planning (2014-2030 years) and the Yibin City City general planning (2013-2030 years) of research results, using science, and advanced of network research method, building more level, and more mode of track traffic system, Meet at different levels of the city's rail transportation needs and quality requirements. 1.6.2 target 1, refined urban development axis of urban development concepts, judgments, rail-guided downtown from solo to group-development of the network, from one Center to center city with axial development. 2, network planning adapted to Yibin City status and future development needs, demonstrates rational scale of rail transport to meet the needs 鞋容易打滑这个缺点～把运动鞋的平底改成凹底～解决了篮球鞋打滑的问题。鬼冢喜八郎的这种发明方法称为缺点列举法。 学生以小组为单位～说说在日常生活中哪些东西使用起来不顺手～有这样那样的缺点。想想改进的办法。 2、启发法 教师:启发是从其它事物中能够看出解决问题的途径。起了启发作用的事物叫做原型。很多事物都可能有启发作用。例如:飞鸟启发飞机的发明～蝙蝠启发雷达的发明。在你搜集的发明故事中有这样的例子吗, 学生:瓦特从水烧开后～水蒸气把水壶盖顶得动起来的现象中受到启发～发明了蒸汽机。 学生:传说我国古代著名工匠鲁班是从茅草边缘的锯齿割破手这一现象中获得启发而发明了锯子。 学生:科学家从蝙蝠身上得到启发～发明了雷达。 …… 3、组合法 教师:组合发明法是两种或几种已有的东西组合起来～使之产生一种新的、具有更多功能的新物品。你能举出这样的例子吗, 学生:画家海曼是个丢三落四的人～在画画时常找不到橡皮～为此～他不得不把橡皮用细绳拴在铅笔上。他的一位朋友威廉看到了这一似乎笨拙可笑的做法～于是回去研究设计了橡皮铅笔～并申请了专利～每年可得50万美元的专利费。 学生:美国加州有位制造小汤匙的青年～发现给孩子或病人喂饭时有冷热掌握不好而或冷或热的情况。为此他设计了一种带温度计的小汤匙～销路极佳～顿时发财致富。 …… 4、检核目录法。 此法几乎使用于一切领域里的创造活动～因此享有“创造法之rational concept to allow network more in line with the objective laws of the future development of the city. 1.5.2 planning research areas: throughout the city, with an area of 13,000 km2, cover 2 districts and 8 counties of the city, including downtown and city levels. Planning range: main for City Center City, area for 1268km2, North to cases field Xiang, and Jin Pingzhen, and Gao Dian Zhen, and huangshazhen, and Liu home town North Township territories, East Nan XI Zhen, and Jiangnan East Township territories, South to horse home, and song home, and Li Zhuang Zhen, and South wide town, and Zhao field Street do South administrative border, West to baixizhen, and dish dam town, and thought slope Xiang West Township territories. 1.6 planning target 1.6.1 General target this items research to will Yibin city built Yangtze River upstream chuan Yunnan Guizhou combined Department Regional Center City, support city space of ordered expand for target, reference Yibin city integrated traffic planning (2014-2030 years) and the Yibin City City general planning (2013-2030 years) of research results, using science, and advanced of network research method, building more level, and more mode of track traffic system, Meet at different levels of the city's rail transportation needs and quality requirements. 1.6.2 target 1, refined urban development axis of urban development concepts, judgments, rail-guided downtown from solo to group-development of the network, from one Center to center city with axial development. 2, network planning adapted to Yibin City status and future development needs, demonstrates rational scale of rail transport to meet the needs 母”的美称。例如我国著名学者许立言、张福奎提出的“发明创造十二法”: ,1, 加一加:在原有的基础上加高、加厚、加多等。如万吨货轮、摩天大厦的建造等。 ,2,减一减:在原有事物的基础上减轻、减少、省略、降低、拆散……如无线电话、无人驾驶飞机、微型收音机、集成电路芯片的发明等。 ,3,扩一扩:在原有事物的基础上放大、扩展～从而导致发明。如放大镜、宽银幕、多功能器物的发明等。 ,4,缩一缩:在事物原有基础上运用缩小体积或浓缩等办法来实现发明。比如在有了挂钟、台钟之后～人们又相继发明了怀表、手表、电子表等,还比如人们发明的电脑笔记本等。 ,5, 变一变:通过在事物原有基础上改变形状、颜色、气味、次序、轻重等来实现发明。如电视机由黑白到彩色～由单频道到多频道～由单一画面到双画面、多画面等。 ,6,改一改:在原有基础上改不足、改缺点、改不便～如方便食品 的发明等等。 ,7, 联一联:即考虑事物的原因、结果之间的联系～考虑能否和其他东西 设计师带着自己的杰作上台介绍设计意图～参加展览会。 三、发挥自己的聪明才智～设计自己喜欢的书包。,用时7天, 四、书包设计展览会。,在班上进行展出～其他同学进行点评～评出优秀作品。, 五、总结 (1)学生谈谈活动感受 。 (2)教师小结: 这次活动每个同学表现都很好,不仅发挥了自己的聪明才智,设计出了较美观、方便、新颖的书包～而且能互相帮助～谦虚好rational concept to allow network more in line with the objective laws of the future development of the city. 1.5.2 planning research areas: throughout the city, with an area of 13,000 km2, cover 2 districts and 8 counties of the city, including downtown and city levels. Planning range: main for City Center City, area for 1268km2, North to cases field Xiang, and Jin Pingzhen, and Gao Dian Zhen, and huangshazhen, and Liu home town North Township territories, East Nan XI Zhen, and Jiangnan East Township territories, South to horse home, and song home, and Li Zhuang Zhen, and South wide town, and Zhao field Street do South administrative border, West to baixizhen, and dish dam town, and thought slope Xiang West Township territories. 1.6 planning target 1.6.1 General target this items research to will Yibin city built Yangtze River upstream chuan Yunnan Guizhou combined Department Regional Center City, support city space of ordered expand for target, reference Yibin city integrated traffic planning (2014-2030 years) and the Yibin City City general planning (2013-2030 years) of research results, using science, and advanced of network research method, building more level, and more mode of track traffic system, Meet at different levels of the city's rail transportation needs and quality requirements. 1.6.2 target 1, refined urban development axis of urban development concepts, judgments, rail-guided downtown from solo to group-development of the network, from one Center to center city with axial development. 2, network planning adapted to Yibin City status and future development needs, demonstrates rational scale of rail transport to meet the needs 学～真让老师佩服～老师为你们骄傲～相信在不久的将来～能在商店里见到同学们设计的书包～希望在你们身上: 活动二:鸡蛋“撞”地球 活动目标:学习应用创造性思维方式去选择解决问题的最佳方案,尝试动手动脑相结合的创造方式。 活动过程: 一、 提出问题～展开讨论。 以“一个鸡蛋在离地面十几米的上空掉在水泥地面上会怎么样,”引入～让学生们充分讨论“怎样包装这个鸡蛋才不会摔破,” 二、 动手操作～自主实践。 在学生讨论的基础上～选取一些切实有效了包装方案让学生们带回家动手实践～并提出“包装外壳的重量越轻越好”的活动主题。鼓励学生多次尝试～培养刻苦钻研的品质。 ,提示学生可以从两方面加以考虑:一是延长鸡蛋与地面撞击时的相互作用时间～这可通过用普通容器,容器的 材料 关于××同志的政审材料调查表环保先进个人材料国家普通话测试材料农民专业合作社注销四查四问剖析材料 、形状、结构不限,包装鸡蛋来实现,二是降低鸡蛋撞击地面前瞬间的速度～这可以通过在包装容器上加起减速作用的 降落伞而实现。, 三、 作品展览～现场比赛。 在学生自主实践的基础上～选一时间定点比赛～投蛋高度一般在三层楼或四层楼左右～落蛋地为水泥地面～旁边无高大树木等影响。比赛前先把同学们的各种包装展示出来～然后根据人数分组投放～没轮到的学生站在下面观看～感受现场气氛及鸡蛋下落过程的形态。全部投放完毕后～对没有撞碎的作品的外包装进行过秤,除鸡蛋外的所有东西,～按份量轻量依次确定名次。 四、 交流体会～促进提高。 请比赛优胜者讲述自己的包装设计及实践经过～特别是一些困难是如何克服的。再分析一些失败者的失败原因。 rational concept to allow network more in line with the objective laws of the future development of the city. 1.5.2 planning research areas: throughout the city, with an area of 13,000 km2, cover 2 districts and 8 counties of the city, including downtown and city levels. Planning range: main for City Center City, area for 1268km2, North to cases field Xiang, and Jin Pingzhen, and Gao Dian Zhen, and huangshazhen, and Liu home town North Township territories, East Nan XI Zhen, and Jiangnan East Township territories, South to horse home, and song home, and Li Zhuang Zhen, and South wide town, and Zhao field Street do South administrative border, West to baixizhen, and dish dam town, and thought slope Xiang West Township territories. 1.6 planning target 1.6.1 General target this items research to will Yibin city built Yangtze River upstream chuan Yunnan Guizhou combined Department Regional Center City, support city space of ordered expand for target, reference Yibin city integrated traffic planning (2014-2030 years) and the Yibin City City general planning (2013-2030 years) of research results, using science, and advanced of network research method, building more level, and more mode of track traffic system, Meet at different levels of the city's rail transportation needs and quality requirements. 1.6.2 target 1, refined urban development axis of urban development concepts, judgments, rail-guided downtown from solo to group-development of the network, from one Center to center city with axial development. 2, network planning adapted to Yibin City status and future development needs, demonstrates rational scale of rail transport to meet the needs 小学生科技创新实践 活动方案 关于团建活动方案关于感恩节活动方案关于团建活动方案歌咏比赛活动方案革命传统教育主题班会活动方案 店子小学 左怀你 2012-6-7 rational concept to allow network more in line with the objective laws of the future development of the city. 1.5.2 planning research areas: throughout the city, with an area of 13,000 km2, cover 2 districts and 8 counties of the city, including downtown and city levels. Planning range: main for City Center City, area for 1268km2, North to cases field Xiang, and Jin Pingzhen, and Gao Dian Zhen, and huangshazhen, and Liu home town North Township territories, East Nan XI Zhen, and Jiangnan East Township territories, South to horse home, and song home, and Li Zhuang Zhen, and South wide town, and Zhao field Street do South administrative border, West to baixizhen, and dish dam town, and thought slope Xiang West Township territories. 1.6 planning target 1.6.1 General target this items research to will Yibin city built Yangtze River upstream chuan Yunnan Guizhou combined Department Regional Center City, support city space of ordered expand for target, reference Yibin city integrated traffic planning (2014-2030 years) and the Yibin City City general planning (2013-2030 years) of research results, using science, and advanced of network research method, building more level, and more mode of track traffic system, Meet at different levels of the city's rail transportation needs and quality requirements. 1.6.2 target 1, refined urban development axis of urban development concepts, judgments, rail-guided downtown from solo to group-development of the network, from one Center to center city with axial development. 2, network planning adapted to Yibin City status and future development needs, demonstrates rational scale of rail transport to meet the needs rational concept to allow network more in line with the objective laws of the future development of the city. 1.5.2 planning research areas: throughout the city, with an area of 13,000 km2, cover 2 districts and 8 counties of the city, including downtown and city levels. Planning range: main for City Center City, area for 1268km2, North to cases field Xiang, and Jin Pingzhen, and Gao Dian Zhen, and huangshazhen, and Liu home town North Township territories, East Nan XI Zhen, and Jiangnan East Township territories, South to horse home, and song home, and Li Zhuang Zhen, and South wide town, and Zhao field Street do South administrative border, West to baixizhen, and dish dam town, and thought slope Xiang West Township territories. 1.6 planning target 1.6.1 General target this items research to will Yibin city built Yangtze River upstream chuan Yunnan Guizhou combined Department Regional Center City, support city space of ordered expand for target, reference Yibin city integrated traffic planning (2014-2030 years) and the Yibin City City general planning (2013-2030 years) of research results, using science, and advanced of network research method, building more level, and more mode of track traffic system, Meet at different levels of the city's rail transportation needs and quality requirements. 1.6.2 target 1, refined urban development axis of urban development concepts, judgments, rail-guided downtown from solo to group-development of the network, from one Center to center city with axial development. 2, network planning adapted to Yibin City status and future development needs, demonstrates rational scale of rail transport to meet the needs