简单的牙签桥
![数学节—制作牙签桥](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E91A614CE1B62B4E7DB27E3A62921D04BF637510D85319F047B5C181DDF3C20EC4C372BF2BD7E6B5E61F8242DA9684C007FBF8CDA0F60EE2B629F988B235AD8ABF8AD162069CF296E0B6C86BA95F8C10BE)
数学节—制作牙签桥
图片尺寸1920x1440![牙签桥 为了让四年级的小学生了解三角形的稳定性,估计每个学校都得](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9A0D6BE108A72EEDE4FCCE6D1682CE6D2D790917F117ED339BE22A98702493C332C919B8F19545D16B0B9ACF3EC009D7A4ECA97F719CEFE76D9C72809EE3D495810933FDA4E0B99EEBBB6B10FE58AF00D)
牙签桥 为了让四年级的小学生了解三角形的稳定性,估计每个学校都得
图片尺寸2276x1280![牙签桥实践作业孜璇个零等价064.90牙签约500bamboo - 抖音](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E940942C076318956159AF056F37666A690CEB4517EA148AAD91A6026CDA9BCA1BCFEE161C92836B918CA1911B3B2C0D2609AFE769939AE7C42D51876417729300AE09718B68C639B02C885516C6986543)
牙签桥实践作业孜璇个零等价064.90牙签约500bamboo - 抖音
图片尺寸1440x1920![牙签桥 为了让四年级的小学生了解三角形的稳定性,估计每个学校都得](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73BA78152508BED57AF4BA393B080D920C4154151F7917DF836CF492F871E4E3830D9596FFB8FE9C8BFDF05A828E76AE18D857484FD26D4AF7C7E8526E3AFDB0ABB1F6D0E6DEF7D2BCEFCFD6E2959CCABA)
牙签桥 为了让四年级的小学生了解三角形的稳定性,估计每个学校都得
图片尺寸2276x1280![向阳桥小学小小设计师搭建"牙签桥",玩转数学-资讯-四川教育在线-四川](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8383AC1489429529AE85BD585DA8AE004B5FA14FF30ADA8A8C61EBA3FF06343CA5CBBCACA89921A516E03228E612E0B465BD88A8C2ED2532B020DBC1EA59C214D2826D17065CE7EC90466A587B97C0F4A6)
向阳桥小学小小设计师搭建"牙签桥",玩转数学-资讯-四川教育在线-四川
图片尺寸600x400![手工|4年级牙签桥交功课(获创意设计奖作) 按照老师要求制作牙签桥](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E97F9C26FA337F63A7D01650A9836ADA129ADA59E461EDFDFFA22A33D7D673B86651A453C8D7865103C49C9DADD0784798D7F42E6F5E2C1CD820FDED99A215D27D3675AF9B8D244A83249E948E46373225)
手工|4年级牙签桥交功课(获创意设计奖作) 按照老师要求制作牙签桥
图片尺寸960x1280![牙签桥,成本两块外加一碗大米饭#手工 #牙签桥 - 抖音](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8364F41A3511BC562FF2F6299F1FD08DE0AA2BBCF5D007661976F28F0C1CD936851375C0CB66ABAC49524B78C0C61067E79AF5206E9646F7AADA7387352131AD5D468A29ED5414F4C96502FA57029E0E22)
牙签桥,成本两块外加一碗大米饭#手工 #牙签桥 - 抖音
图片尺寸1920x1442![桥模型牙签桥成品四年级幼儿园手工儿童制作diy科技小制作小发明](https://imgs.wantubizhi.com/img/31326CE759A4D648D73F1BAC447D16C0309422040BA3A193E90E453987C9BA5D920BCAAAF4FDCD8D534980FAB45E4FB8176F3AF82580A8ABCAE3E31CEC3934541404B8DD2D97AE02D566147C7646CC24F5769BD819CE945271EFC788D498F046)
桥模型牙签桥成品四年级幼儿园手工儿童制作diy科技小制作小发明
图片尺寸800x800![金沙小学4年级15班学子用牙签搭桥感受几何的魅力](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83AD46319B82DFEE9F43C6056D4790ACB80916F1967D5807D573DA1F40D73901B752C71121F9825F09593318BC8324C3CA7BD77270BF84BF5C1E92CDC7F4F4BBC43E4532094EB70F53F73FA0E7CF798CB4)
金沙小学4年级15班学子用牙签搭桥感受几何的魅力
图片尺寸600x450![牙签桥 为了让四年级的小学生了解三角形的稳定性,估计每个学校都得](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9EC5726D670EA0F0D7D8B1524CD8E80407B265A62EB05B22695D788846C0386E6B7A3EA12BCE98FD8BD11ED8EBAF4362C4D84A7D3C0E97B32E984F7ED550230C8665E615906F24EE537F79558DC325A36)
牙签桥 为了让四年级的小学生了解三角形的稳定性,估计每个学校都得
图片尺寸2276x1280![一起来实验|牙签倍力桥](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83892BFD78C07892984317F16A3726D96A672EFE95AF4135CA419908080A070DA08883A8F96DC7B78CAFD8976174FF9C0FC1BB2248450C25CFB2AA581209F20BA54FBDBD811DBA7BFDF4290C869E175B6A)
一起来实验|牙签倍力桥
图片尺寸498x280![四年级数学实践作业—稳固的牙签桥 孩子们更喜欢动手的作业,那就](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9703BF97E9520CE1D1B442A6BB56F64B77CB16B6EF9C5724CE23FB29ACA8CA769DB13A059B3034DF7882A8DC5641F5AC2BD1FF52CCD93B45C4814C50DC310839582000B29A551B3B4403ACE2AC85E1982)
四年级数学实践作业—稳固的牙签桥 孩子们更喜欢动手的作业,那就
图片尺寸960x1280![要使它能拥有巨大承重力,可以搭建类似拱桥结构,让牙签承受的压力分摊](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E93345A960BA7DC686DD0B6181E8B9801A62B951B49774130D1DFF387CCAB9DFEAD966A3912B9143CEAEDC39C043B5089A77E88DB9E84EE558EA2A5E4A71BF4963FE091460460C0E4726832F41AB73B3FB)
要使它能拥有巨大承重力,可以搭建类似拱桥结构,让牙签承受的压力分摊
图片尺寸1280x720![牙签桥的制作方法](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8346339B5E0B009CF23ED287CB0E2794EB124C1BB191A805F737C1CA47504C9ACFD8ED791CF25B708403FCC3CD106E23FDB8CAFB14E2807A785EA5812FB8B73CD9780B9B65A6CF44F027AE9B164038131E)
牙签桥的制作方法
图片尺寸682x908![课间活动时,同学们纷纷被精致的牙签桥所吸引](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A733177D346BE0564CD894AD122DC7EDA74D7EB196424A65BCF6AEDA2E517C31AAF9F63328B5D235D3F290A1ABB8AA2FB483B7E0954FE537FF66635DE3EE7B131434BDDBE61107E2531BDC19A5BA5C3096C)
课间活动时,同学们纷纷被精致的牙签桥所吸引
图片尺寸640x1425![牙签倍力桥-儿童物理化学科学小实验-生活视频-搜狐视频](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A739E53C244BD57D04DF170346769AE5BB54DCAF90773B675BCE9A556CF4E86DF015901F1CFE0E4F5483209A962B59A2186915345261C42D38AB1EDDB9A04FFCE8DA2BBD8ABD7232F5292B2CBD93D3E831E)
牙签倍力桥-儿童物理化学科学小实验-生活视频-搜狐视频
图片尺寸672x381![迷你建筑diy一:如何用竹牙签做一座桥梁](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7311AB564FAE79B51E1238678231586EFBFF08050D2E5531576113B4AA72F91D3F434FE00F5C08A8E090799F8C1BC03F01971434E10672D79F0C1398BF719F54AF1CECCD0880DC1488D53C6CD86F6D7408)
迷你建筑diy一:如何用竹牙签做一座桥梁
图片尺寸864x486![四年级数学备课组:我是小小设计师——"巧手搭建牙签桥"活动](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C82D0849D2E050B3EDC6A7C203B161EE0678A36F317314975C496E8B0E5B911DA4A58F90C640221A81B4D21A3ACEE3B821C452CE4F9BDA9FAEC198ACBD82CD879EE12257F5DB525598B2B623C675EB43)
四年级数学备课组:我是小小设计师——"巧手搭建牙签桥"活动
图片尺寸1920x1028![小小牙签桥挑战不可能记四年级数学实践活动](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A732A0F31A6FA6BEA5956A863D1E1F8F4E40562D7CADC8538EA65403F8E3DD61365D77B4984F0472EFE86E08C98E9F700ACFB753FFDE20ABE6C21073A691D881898EDE706633F7E13DE788FA5A8987142DC)
小小牙签桥挑战不可能记四年级数学实践活动
图片尺寸800x600![牙签棉签棍手工桥](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8354837015B8D6FFF9A80C7256D91A0693A1610E8EAB3373B42D0A3AF531A761D1D1490CEF8DBCB61429494EAB74F404D33BA023088D49B7F745B6E8728BC65F321BC8C2D359C615D7B2FD1B68E7AE9268)
牙签棉签棍手工桥
图片尺寸972x607