乐高小丑的眼睛
AxMath+帮助文档
3.8 右侧栏工具：笔记、磁贴与参考（公式库） ...............................................................................................12 3.8.1 笔记 ..............................................................................................................................................................12 3.8.2 磁贴 ..............................................................................................................................................................12 3.8.3 参考（公式库） .........................................................................................................................................13 3.8.4 公式库列表及编辑 .....................................................................................................................................13 3.8.5 参考页条目的使用和编辑...........................................................................................13 3.8.6 与他人共享公式库 .....................................................................................................................................14
我的朋友四年级作文精选15篇
我的朋友四年级作文精选15篇我的朋友四年级作文1今年暑假，我结识了一位好朋友——曾静宇。
她今年10岁，比我小半岁，差不多都跟我一样高了，和我一样也在读四年级。
一张瓜子脸上镶嵌着一双水灵灵的小眼睛，虽然不大，却炯炯有神。
她很爱笑，笑起来小嘴就像个月牙儿，好像没有什么困难能难得住她，你一眼就能看出她的活泼开朗。
一天，我在曾静宇家的服装店里买衣服，她一看见我，便热情的邀请我去她家楼上玩，就跟邀请老朋友似的，她给我的第一印象就是热情好客。
来到她家楼上，好大的客厅呀，哇！客厅的一角玩具都快堆成小山了，显然她很爱玩玩具，这就是她给我的第二印象。
她开口就问我：“你想玩什么？”我摇摇头，一副很难为情的样子，她突然一蹦，高兴地说：“我知道玩什么了！”这就是她给我的第三印象。
只见她跑到玩具堆里，迅速地找出一盒军棋，说：“我们用军棋来发明一个游戏！”话语中仍带些激动。
“啊！发……发明游戏！”我有些丈二的和尚——摸不着头脑，她却坚定的点点头。
见我依然一幅迷惑不解的模样，她又主动说：“我们都来想想，发明个与军棋有关的游戏。
”时间一分一秒的过去，我的脑子里一点想法都没有。
不过，我倒想看看她能发明个什么游戏……我正想着，突然她又一蹦，激动的说：“我发明出游戏了！”说完便悄悄的告诉我游戏规则。
我听了赞不绝口，果然什么困难都难不住她呀！她又急忙说：“先别急，还要想想在游戏里的军棋中各个职位的价钱吧！”还要根据军棋里的各个职位的高低来安排，经过我们两个整整一个下午的苦思冥想，终于把军棋里的各个职位的价钱确定好了，我们俩开心地做游戏了……以后我就常到他们家去做暑假作业和玩游戏，我们俩简直就像对形影不离的双胞胎姐妹。
我的朋友四年级作文2我的好朋友是一个乐于助人，勇敢活泼的小女孩。
她长着一双水灵灵的大眼睛，一头乌黑的头发在眼光下闪着光多么迷人！她就是吴碧滢吴碧滢乐于助人。
有一次，跳绳时，我不小心摔到右手腕，医生说不要多活动，要让伤口慢慢愈合。
拍卖会小学优秀作文（通用22篇）
拍卖会小学优秀作文（通用22篇）拍卖会小学优秀作文篇1“我出70，我出95，我出120……”这是怎么回事？哦！原来是我们班正在举行一个小型拍卖会。
我为了这个拍卖会也做了不少准备呢！“哈哈，到第二组了，马上我就可以大显身手了。
”到我们组了，我第一个冲上了讲台，拿起了荧光笔，介绍道“我卖的是三支导弹形状的荧光笔，有三种颜色，是水果香型的，底价是20”告诉你们吧！王希盈、朱俊涛、邵筱婷早晨就看中了我的荧光笔》开始了，只见王希盈举出一张纸，大声叫道：“我出70”紧接着声音此起彼伏“我出100”“我出180”“我出200”……“我出800”激动人心的时刻到了，“800一次，800两次”“我出824”“我出860”最终会是谁拿走这三支荧光笔呢？“844一次，844两次，844三次”“砰”成交。
恭喜最后得主，王希盈。
没想到我的荧光笔如此受欢迎，心里美滋滋的。
下一个上去的是朱蕊菁，她卖的是两幅山水画，“哇，好美啊！”我一定要出高价买下它。
同学们正争得热闹。
最高涨到了230，我直接报到了300，不一会儿就涨到了428，我又一次报出了激动人心的声音“600”“600一次，600两次，600三次，成交”我得到了山水画，心里比吃了蜜还甜。
同学们的收获也不少呢！高文康的水晶沙漏拍了586，符柯成的奥迪双钻玩具拍到了史上最高价960，还有一条粉红色贝壳项链，也卖到了700……这次拍卖会收获真大，我的手里都那不下了。
拍卖会小学优秀作文篇2今天，我参加了作文班的一场别开生面、热火朝天的拍卖会，但是，卖出的东西寥寥无几。
但我们还是如期举行，而且还进行如火如荼。
首先登台亮相的是高羽隆的笔芯，他出价10元，我们采用的钱是那边使用的钱—校币。
何同学一马当先出了20元，结果被肖权峰一枪毙命，出了30元，何同学也不甘示弱地往上加价40元，结果他们一直往上加价，直到肖权峰把他抬价到80元，这才满意地点点头，不再加价。
唉，高羽隆赚大了。
就这样一轮接一轮，有的被坑，有的赚很多校币。
DMK 33GX273 技术手册说明书
技术细节1.要件速览 42.尺寸图 6 2.1DMK 33GX273 带脚架适配器的C型接口 (6)2.2DMK 33GX273 不带脚架适配器的C型接口 (7)2.3DMK 33GX273 带脚架适配器的CS型接口 (8)2.4DMK 33GX273 不带脚架适配器的CS型接口 (9)3.I/O 连接器 10 3.16-pin I/O 连接器 (10)3.1.1TRIGGER_IN (10)3.1.2STROBE_OUT (11)4.光谱特征 124.1光谱灵敏度 - IMX273LLR-C (12)5.相机控制 13 5.1传感器读出控制 (13)5.1.1像素格式 (13)5.1.1.18-Bit Monochrome (13)12-Bit Packed Monochrome (13)5.1.1.25.1.1.316-Bit Monochrome (14)5.1.2分辨率 (14)5.1.3读出模式 (14)5.1.4帧速率 (15)5.1.5局部扫描偏移 (16)5.1.6图像翻转 (16)5.2图像传感器控制 (17)5.2.1曝光时间 (17)5.2.2增益 (17)5.2.3黑电平 (18)5.3自动曝光及增益控制 (18)自动曝光 (18)5.3.15.3.2自动增益 (19)5.3.3自动参考值 (19)5.3.4强光缩减 (19)5.3.5自动曝光限制 (19)5.3.6自动增益限制 (20)5.4触发 (21)5.4.1触发模式 (21)5.4.2触发极性 (21)5.4.3软件触发 (21)5.4.4触发脉冲计数 (22)5.4.5触发源 (22)5.4.6触发重叠 (22)5.4.7IM X低延迟模式 (22)5.5触发定时参数 (23)5.5.1触发延迟 (23)5.5.2触发去抖时间 (23)5.5.3触发遮罩时间 (24)5.5.4触发噪声抑制时间 (24)5.6数字I/O (24)5.6.1通用输入 (24)5.6.2通用输出 (25)5.7频闪 (25)5.7.1频闪启用 (25)5.7.2频闪极性 (26)5.7.3频闪操作 (26)5.7.4频闪时间 (26)5.7.5頻閃延遲 (26)5.8图像处理 (27)伽玛 (27)5.8.15.8.2查找表 (27)5.9自动功能感兴趣的区域 (28)5.9.1自动功能ROI启用 (28)5.9.2自动功能ROI预设 (28)5.9.3自动功能ROI自定义矩形 (29)5.10用户设置 (30)5.10.1用户设置选择器 (30)5.10.2加载用户设置 (30)5.10.3保存用户设置 (30)5.10.4默认用户配置 (31)5.11多帧输出模式启用 (31)5.11.1多帧输出模式启用 (31)5.11.2多帧输出模式帧计数 (31)5.11.3多帧输出模式曝光时间 (32)5.11.4多帧输出模式自定义增益 (32)5.11.5多帧输出模式增益 (32)6.R ev i s i o n H i story 341要件速览2尺寸图2.1DMK 33GX273 带脚架适配器的C型接口2.4DMK 33GX273 不带脚架适配器的CS型接口3I/O 连接器3.16-pin I/O 连接器相机后视图1开极闸M OS F E T最大限制0.2A(ID)!2启动电流最低条件3.5 m A!3 G:地O:输出I:输入3.1.1T RIGG E R_I NTRIGGER_IN线可用于将曝光时间的开始与外部事件同步。
乐天派二次元说话模板
乐天派二次元说话模板
摘要：
1.乐高八倍镜简介
2.乐高八倍镜的结构
3.乐高八倍镜的放大倍数
4.如何制作乐高八倍镜
5.乐高八倍镜的使用方法
正文：
乐高八倍镜，顾名思义，是一款由乐高积木制作的八倍放大镜。
它由多个透明的乐高积木拼接而成，形成一个八角形的镜片。
这种放大镜的独特之处在于其放大倍数高达八倍，可以让观察者更清晰地观察到微小的细节。
乐高八倍镜的结构非常简单，主要由八个透明的乐高积木组成。
这些积木的形状和大小都相同，拼接在一起形成一个八角形的镜片。
每个角上都有一个
积木，中间则是一个可以放置物品的平台。
乐高八倍镜的放大倍数是八倍，这意味着通过它观察的物体看起来会比实际大小大八倍。
这种放大效果非常适合观察微小的物品，比如昆虫、植物细胞等。
制作乐高八倍镜非常简单，只需要准备足够的乐高积木，然后按照设计好的结构拼接在一起即可。
如果你没有现成的乐高积木，也可以使用其他透明的材料制作。
使用乐高八倍镜的方法也非常简单。
首先，将需要观察的物品放在镜片的中间平台上，然后从镜片的另一侧观察。
通过调整镜片与物品的距离，可以获得最佳的观察效果。
我喜欢的乐高玩具作文
我喜欢的乐高玩具作文•相关推荐我喜欢的乐高玩具作文范文（通用34篇）在日常学习、工作和生活中，许多人都写过作文吧，根据写作命题的特点，作文可以分为命题作文和非命题作文。
为了让您在写作文时更加简单方便，以下是小编收集整理的我喜欢的乐高玩具作文范文（通用34篇），供大家参考借鉴，希望可以帮助到有需要的朋友。
我喜欢的乐高玩具作文篇1去年寒假，妈妈送给了我一套期待已久的乐高。
从那次以后，我便与乐高结为了亲密的伙伴，乐高也给我带来了无穷的乐趣。
乐高之趣，在于充分发挥我的想象力。
每个星期六，吃完午饭后，我便走进书房，拿出乐高，在书桌上开始了我的乐高之旅。
我拿出图纸，一手拿着一块长条形的乐高，用力一按，可拼到一半时，发现一块两个接口的小模块，没了。
它仿佛是在和我玩捉迷藏，把我急得团团转。
正在我着急时，灵感突然闪现，可不可以用以前拼完剩下的白色两格的模块来代替呢？经过我的摸索，终于成功了！这次的成功又让我大胆想象，我可以拼出图纸上没有的东西吗？于是我便尝试着去拼搭。
在我的努力下，我想让它变成海盗船，它就可变成正在海上乘风破浪的海盗船，我想把他变成高大威猛的绿巨人，它就可以变成绿巨人正在保护美国队长呢；我想把它变成海贼王，它就可以变成海贼王，正在争夺船只呢！乐高就犹如我的轻土，任我塑造。
在乐高的世界里，我可以天马行空，大胆想象，乐高可以培养我的想象力。
乐高之趣，在于培养我的耐心。
只要我一碰到乐高，我便会全神贯注地拼起来，一拼就是两三个小时，一直反复做着拼搭、拆卸几个动作，我没有丝毫的厌倦。
妈妈叫我吃饭，我浑然不觉，仿佛我是另一个世界的人，这也让我的耐心提高了许多。
以前看书、写作业，只能保证一个小时的专心度。
而玩了乐高后，我就像吃了灵丹妙药一样，可以保质保量地完成全部，再做其他的事情。
乐高之趣，让我变得有耐心。
乐高，它让我的生活变得不再孤单；乐高，它让我变成了一个爱动脑、有耐心的孩子；乐高，它给我带来了无穷的快乐。
AESOP_Fables
Aesop's Fables Translated by George Fyler TownsendAesop's Fables (1)Translated by George Fyler Townsend (1)Preface (7)The Wolf and the Lamb (11)The Bat and the Weasels (11)The Ass and the Grasshopper (12)The Lion and the Mouse (12)The Charcoal−Burner and the Fuller (12)The Father and His Sons (12)The Boy Hunting Locusts (12)The Cock and the Jewel (12)The Kingdom of the Lion (13)The Wolf and the Crane (13)The Fisherman Piping (13)Hercules and the Wagoner (13)The Ants and the Grasshopper (13)The Traveler and His Dog (13)The Dog and the Shadow (14)The Mole and His Mother (14)The Herdsman and the Lost Bull (14)The Hare and the Tortoise (14)The Pomegranate, Apple−Tree, and Bramble (14)The Farmer and the Stork (15)The Farmer and the Snake (15)The Fawn and His Mother (15)The Bear and the Fox (15)The Swallow and the Crow (15)The Mountain in Labor (15)The Ass, the Fox, and the Lion (16)The Tortoise and the Eagle (16)The Flies and the Honey−Pot (16)The Man and the Lion (16)The Farmer and the Cranes (16)The Dog in the Manger (17)The Fox and the Goat (17)The Bear and the Two Travelers (17)The Oxen and the Axle−Trees (17)The Thirsty Pigeon (18)The Raven and the Swan (18)The Goat and the Goatherd (18)The Miser (18)The Sick Lion (18)The Horse and Groom (19)The Ass and the Lapdog (19)The Lioness (19)The Boasting Traveler (19)The Cat and the Cock (19)The Boy and the Filberts (20)The Lion in Love (20)The Laborer and the Snake (20)The Wolf in Sheep's Clothing (20)The Ass and the Mule (21)The Frogs Asking for a King (21)The Boys and the Frogs (21)The Sick Stag (21)The Salt Merchant and His Ass (21)The Oxen and the Butchers (22)The Lion, the Mouse, and the Fox (22)The Vain Jackdaw (22)The Goatherd and the Wild Goats (22)The Mischievous Dog (23)The Fox Who Had Lost His Tail (23)The Boy and the Nettles (23)The Man and His Two Sweethearts (23)The Astronomer (23)The Wolves and the Sheep (24)The Old Woman and the Physician (24)The Fighting Cocks and the Eagle (24)The Charger and the Miller (24)The Fox and the Monkey (24)The Horse and His Rider (25)The Belly and the Members (25)The Vine and the Goat (25)Jupiter and the Monkey (25)The Widow and Her Little Maidens (25)The Shepherd's Boy and the Wolf (25)The Cat and the Birds (26)The Kid and the Wolf (26)The Ox and the Frog (26)The Shepherd and the Wolf (26)The Father and His Two Daughters (26)The Farmer and His Sons (27)The Crab and Its Mother (27)The Heifer and the Ox (27)The Swallow, the Serpent, and the Court of Justice (27)The Thief and His Mother (27)The Old Man and Death (27)The Fir−Tree and the Bramble (28)The Mouse, the Frog, and the Hawk (28)The Man Bitten by a Dog (28)The Two Pots (28)The Wolf and the Sheep (28)The Aethiop (29)The Fisherman and His Nets (29)The Old Woman and the Wine−Jar (29)The Fox and the Crow (29)The Two Dogs (30)The Stag in the Ox−Stall (30)The Hawk, the Kite, and the Pigeons (30)The Widow and the Sheep (30)The Wild Ass and the Lion (31)The Eagle and the Arrow (31)The Sick Kite (31)The Lion and the Dolphin (31)The Lion and the Boar (31)The One−Eyed Doe (32)The Shepherd and the Sea (32)The Ass, the Cock, and the Lion (32)The Mice and the Weasels (32)The Mice in Council (32)The Wolf and the Housedog (33)The Rivers and the Sea (33)The Playful Ass (33)The Three Tradesmen (33)The Master and His Dogs (33)The Wolf and the Shepherds (33)The Dolphins, the Whales, and the Sprat (34)The Ass Carrying the Image (34)The Two Travelers and the Axe (34)The Old Lion (34)The Old Hound (34)The Bee and Jupiter (34)The Milk−Woman and Her Pail (35)The Seaside Travelers (35)The Brazier and His Dog (35)The Ass and His Shadow (35)The Ass and His Masters (36)The Oak and the Reeds (36)The Fisherman and the Little Fish (36)The Hunter and the Woodman (36)The Wild Boar and the Fox (36)The Lion in a Farmyard (37)Mercury and the Sculptor (37)The Swan and the Goose (37)The Swollen Fox (37)The Fox and the Woodcutter (37)The Birdcatcher, the Partridge, and the Cock (38)The Monkey and the Fishermen (38)The Flea and the Wrestler (38)The Two Frogs (38)The Cat and the Mice (38)The Doe and the Lion (39)The Farmer and the Fox (39)The Seagull and the Kite (39)The Philosopher, the Ants, and Mercury (39)The Mouse and the Bull (39)The Lion and the Hare (40)The Peasant and the Eagle (40)The Image of Mercury and the Carpenter (40)The Bull and the Goat (40)The Dancing Monkeys (40)The Monkeys and Their Mother (41)The Oaks and Jupiter (41)The Hare and the Hound (41)The Traveler and Fortune (41)The Bald Knight (41)The Shepherd and the Dog (41)The Lamp (42)The Lion, the Fox, and the Ass (42)The Bull, the Lioness, and the Wild−Boar Hunter (42)The Oak and the Woodcutters (42)The Hen and the Golden Eggs (42)The Ass and the Frogs (42)The Crow and the Raven (43)The Trees and the Axe (43)The Crab and the Fox (43)The Woman and Her Hen (43)The Ass and the Old Shepherd (43)The Kites and the Swans (44)The Wolves and the Sheepdogs (44)The Hares and the Foxes (44)The Bowman and Lion (44)The Camel (44)The Wasp and the Snake (44)The Dog and the Hare (45)The Bull and the Calf (45)The Stag, the Wolf, and the Sheep (45)The Peacock and the Crane (45)The Fox and the Hedgehog (45)The Eagle, the Cat, and the Wild Sow (46)The Thief and the Innkeeper (46)The Mule (46)The Hart and the Vine (46)The Serpent and the Eagle (47)The Crow and the Pitcher (47)The Two Frogs (47)The Wolf and the Fox (47)The Walnut−Tree (47)The Monkey and the Dolphin (48)The Jackdaw and the Doves (48)The Horse and the Stag (48)The Kid and the Wolf (48)The Prophet (48)The Fox and the Monkey (49)The Thief and the Housedog (49)The Man, the Horse, the Ox, and the Dog (49)The Apes and the Two Travelers (49)The Wolf and the Shepherd (50)The Hares and the Lions (50)The Lark and Her Young Ones (50)The Fox and the Lion (50)The Weasel and the Mice (50)The Boy Bathing (51)The Ass and the Wolf (51)The Seller of Images (51)The Fox and the Grapes (51)The Man and His Wife (51)The Peacock and Juno (52)The Hawk and the Nightingale (52)The Dog, the Cock, and the Fox (52)The Wolf and the Goat (52)The Lion and the Bull (52)The Goat and the Ass (53)The Town Mouse and the Country Mouse (53)The Wolf, the Fox, and the Ape (53)The Fly and the Draught−Mule (53)The Fishermen (53)The Lion and the Three Bulls (54)The Fowler and the Viper (54)The Horse and the Ass (54)The Fox and the Mask (54)The Geese and the Cranes (54)The Blind Man and the Whelp (54)The Dogs and the Fox (55)The Cobbler Turned Doctor (55)The Wolf and the Horse (55)The Brother and the Sister (55)The Wasps, the Partridges, and the Farmer (55)The Crow and Mercury (56)The North Wind and the Sun (56)The Two Men Who Were Enemies (56)The Gamecocks and the Partridge (56)The Quack Frog (56)The Lion, the Wolf, and the Fox (57)The Dog's House (57)The Birds, the Beasts, and the Bat (57)The Spendthrift and the Swallow (57)The Fox and the Lion (57)The Owl and the Birds (58)The Trumpeter Taken Prisoner (58)The Ass in the Lion's Skin (58)The Sparrow and the Hare (58)The Flea and the Ox (58)The Goods and the Ills (58)The Dove and the Crow (59)Mercury and the Workmen (59)The Eagle and the Jackdaw (59)The Fox and the Crane (59)Jupiter, Neptune, Minerva, and Momus (60)The Eagle and the Fox (60)The Man and the Satyr (60)The Ass and His Purchaser (60)The Two Bags (61)The Stag at the Pool (61)The Jackdaw and the Fox (61)The Lark Burying Her Father (61)The Gnat and the Bull (61)The Bitch and Her Whelps (61)The Dogs and the Hides (62)The Shepherd and the Sheep (62)The Grasshopper and the Owl (62)The Monkey and the Camel (62)The Peasant and the Apple−Tree (62)The Two Soldiers and the Robber (63)The Trees Under the Protection of the Gods (63)The Mother and the Wolf (63)The Ass and the Horse (63)Truth and the Traveler (63)The Cat and Venus (65)The She−Goats and Their Beards (65)The Camel and the Arab (66)The Miller, His Son, and Their Ass (66)The Crow and the Sheep (66)The Fox and the Bramble (66)The Wolf and the Lion (66)The Dog and the Oyster (67)The Ant and the Dove (67)The Partridge and the Fowler (67)The Flea and the Man (67)The Thieves and the Cock (67)The Dog and the Cook (67)The Travelers and the Plane−Tree (68)The Lion, Jupiter, and the Elephant (68)The Lamb and the Wolf (68)The Rich Man and the Tanner (69)The Shipwrecked Man and the Sea (69)The Mules and the Robbers (69)The Viper and the File (69)The Lion and the Shepherd (69)The Camel and Jupiter (69)The Panther and the Shepherds (70)The Ass and the Charger (70)The Eagle and His Captor (70)The Bald Man and the Fly (70)The Olive−Tree and the Fig−Tree (70)The Eagle and the Kite (71)The Ass and His Driver (71)The Thrush and the Fowler (71)The Rose and the Amaranth (71)The Frogs' Complaint Against the Sun (71)LIFE OF AESOP (71)Aesop's FablesTranslated by George Fyler Townsend This page copyright © 2001 Blackmask Online.•PrefaceThe Wolf and the Lamb••The Bat and the Weasels•The Ass and the Grasshopper•The Lion and the Mouse•The Charcoal−Burner and the Fuller•The Father and His Sons•The Boy Hunting Locusts•The Cock and the Jewel•The Kingdom of the Lion•The Wolf and the Crane•The Fisherman Piping•Hercules and the Wagoner•The Ants and the Grasshopper•The Traveler and His Dog•The Dog and the ShadowThe Mole and His Mother••The Herdsman and the Lost Bull•The Hare and the Tortoise•The Pomegranate, Apple−Tree, and Bramble•The Farmer and the Stork•The Farmer and the Snake•The Fawn and His Mother•The Bear and the Fox•The Swallow and the Crow•The Mountain in Labor•The Ass, the Fox, and the Lion•The Tortoise and the Eagle•The Flies and the Honey−Pot•The Man and the Lion•The Farmer and the Cranes•The Dog in the Manger•The Fox and the Goat•The Bear and the Two Travelers•The Oxen and the Axle−Trees•The Thirsty Pigeon•The Raven and the SwanThe Goat and the Goatherd••The Miser•Aesop's Fables The Ass and the Lapdog••The Lioness•The Boasting TravelerThe Cat and the Cock•The Piglet, the Sheep, and the Goat•The Boy and the Filberts•The Lion in Love•The Laborer and the Snake•The Wolf in Sheep's Clothing••The Ass and the MuleThe Frogs Asking for a King•The Boys and the Frogs•The Sick Stag•The Salt Merchant and His Ass•The Oxen and the Butchers••The Lion, the Mouse, and the FoxThe Vain Jackdaw•The Goatherd and the Wild Goats••The Mischievous DogThe Fox Who Had Lost His Tail•The Boy and the Nettles••The Man and His Two SweetheartsThe Astronomer•The Wolves and the Sheep••The Old Woman and the PhysicianThe Fighting Cocks and the Eagle••The Charger and the Miller•The Fox and the MonkeyThe Horse and His Rider•The Belly and the Members•The Vine and the Goat•Jupiter and the Monkey•The Widow and Her Little Maidens•The Shepherd's Boy and the Wolf••The Cat and the BirdsThe Kid and the Wolf•The Ox and the Frog•The Shepherd and the Wolf•The Father and His Two Daughters•The Farmer and His Sons••The Crab and Its MotherThe Heifer and the Ox•The Swallow, the Serpent, and the Court of Justice••The Thief and His MotherThe Old Man and Death•The Fir−Tree and the Bramble••The Mouse, the Frog, and the HawkThe Man Bitten by a Dog•The Two Pots••The Fisherman and His Nets••The Huntsman and the Fisherman•The Old Woman and the Wine−Jar•The Fox and the Crow•The Two Dogs•The Stag in the Ox−StallThe Hawk, the Kite, and the Pigeons••The Widow and the Sheep•The Wild Ass and the LionThe Eagle and the Arrow••The Sick Kite•The Lion and the Dolphin•The Lion and the Boar•The One−Eyed Doe•The Shepherd and the SeaThe Ass, the Cock, and the Lion••The Mice and the Weasels•The Mice in Council•The Wolf and the Housedog•The Rivers and the Sea•The Playful Ass•The Three Tradesmen•The Master and His Dogs•The Wolf and the Shepherds•The Dolphins, the Whales, and the Sprat •The Ass Carrying the Image•The Two Travelers and the Axe•The Old LionThe Old Hound••The Bee and Jupiter•The Milk−Woman and Her Pail•The Seaside Travelers•The Brazier and His Dog•The Ass and His Shadow•The Ass and His Masters•The Oak and the ReedsThe Fisherman and the Little Fish••The Hunter and the WoodmanThe Wild Boar and the Fox••The Lion in a Farmyard•Mercury and the SculptorThe Swan and the Goose••The Swollen Fox•The Fox and the Woodcutter•The Birdcatcher, the Partridge, and the Cock •The Monkey and the Fishermen•The Flea and the Wrestler•The Two Frogs•The Cat and the Mice•The Lion, the Bear, and the FoxThe Farmer and the Fox••The Seagull and the Kite•The Philosopher, the Ants, and Mercury•The Mouse and the Bull•The Lion and the Hare•The Peasant and the EagleThe Image of Mercury and the Carpenter••The Bull and the Goat•The Dancing MonkeysThe Monkeys and Their Mother••The Oaks and Jupiter•The Hare and the Hound•The Traveler and Fortune•The Bald Knight•The Shepherd and the DogThe Lamp••The Lion, the Fox, and the Ass•The Bull, the Lioness, and the Wild−Boar Hunter •The Oak and the Woodcutters•The Hen and the Golden Eggs•The Ass and the Frogs•The Crow and the Raven•The Trees and the Axe•The Crab and the Fox•The Woman and Her Hen•The Ass and the Old Shepherd•The Kites and the Swans•The Wolves and the SheepdogsThe Hares and the Foxes••The Bowman and Lion•The Camel•The Wasp and the Snake•The Dog and the Hare•The Bull and the Calf•The Stag, the Wolf, and the Sheep•The Peacock and the CraneThe Fox and the Hedgehog••The Eagle, the Cat, and the Wild SowThe Thief and the Innkeeper••The Mule•The Hart and the VineThe Serpent and the Eagle••The Crow and the Pitcher•The Two Frogs•The Wolf and the Fox•The Walnut−Tree•The Gnat and the Lion•The Monkey and the Dolphin•The Jackdaw and the Doves•The Horse and the StagThe Prophet••The Fox and the Monkey•The Thief and the Housedog•The Man, the Horse, the Ox, and the Dog •The Apes and the Two Travelers•The Wolf and the ShepherdThe Hares and the Lions••The Lark and Her Young Ones•The Fox and the LionThe Weasel and the Mice••The Boy Bathing•The Ass and the Wolf•The Seller of Images•The Fox and the Grapes•The Man and His WifeThe Peacock and Juno••The Hawk and the Nightingale•The Dog, the Cock, and the Fox•The Wolf and the Goat•The Lion and the Bull•The Goat and the Ass•The Town Mouse and the Country Mouse •The Wolf, the Fox, and the Ape•The Fly and the Draught−Mule•The Fishermen•The Lion and the Three Bulls•The Fowler and the Viper•The Horse and the AssThe Fox and the Mask••The Geese and the Cranes•The Blind Man and the Whelp•The Dogs and the Fox•The Cobbler Turned Doctor•The Wolf and the Horse•The Brother and the Sister•The Wasps, the Partridges, and the Farmer The Crow and Mercury••The North Wind and the SunThe Two Men Who Were Enemies••The Gamecocks and the Partridge•The Quack FrogThe Lion, the Wolf, and the Fox••The Dog's House•The Wolf and the Lion•The Birds, the Beasts, and the Bat•The Spendthrift and the Swallow•The Fox and the Lion•The Owl and the Birds•The Trumpeter Taken Prisoner•The Ass in the Lion's SkinThe Flea and the Ox••The Goods and the Ills•The Dove and the Crow•Mercury and the Workmen•The Eagle and the Jackdaw•The Fox and the CraneJupiter, Neptune, Minerva, and Momus ••The Eagle and the Fox•The Man and the SatyrThe Ass and His Purchaser••The Two Bags•The Stag at the Pool•The Jackdaw and the Fox•The Lark Burying Her Father•The Gnat and the BullThe Bitch and Her Whelps••The Dogs and the Hides•The Shepherd and the Sheep•The Grasshopper and the Owl•The Monkey and the Camel•The Peasant and the Apple−Tree•The Two Soldiers and the Robber•The Trees Under the Protection of the Gods •The Mother and the Wolf•The Ass and the Horse•Truth and the Traveler•The Cat and Venus•The She−Goats and Their BeardsThe Camel and the Arab••The Miller, His Son, and Their Ass•The Crow and the Sheep•The Fox and the Bramble•The Wolf and the Lion•The Dog and the Oyster•The Ant and the Dove•The Partridge and the FowlerThe Flea and the Man••The Thieves and the CockThe Dog and the Cook••The Travelers and the Plane−Tree•The Hares and the FrogsThe Lion, Jupiter, and the Elephant••The Lamb and the Wolf•The Rich Man and the Tanner•The Shipwrecked Man and the Sea•The Mules and the Robbers•The Viper and the File•The Lion and the Shepherd•The Camel and Jupiter•The Panther and the Shepherds•The Eagle and His Captor•The Bald Man and the Fly•The Olive−Tree and the Fig−Tree•The Eagle and the KiteThe Ass and His Driver••The Thrush and the Fowler•The Rose and the AmaranthThe Frogs' Complaint Against the Sun••LIFE OF AESOPPrefaceTHE TALE, the Parable, and the Fable are all common and popular modes of conveying instruction. Each is distinguished by its own special characteristics. The Tale consists simply in the narration of a story either founded on facts, or created solely by the imagination, and not necessarily associated with the teaching of any moral lesson. The Parable is the designed use of language purposely intended to convey a hidden and secret meaning other than that contained in the words themselves; and which may or may not bear a special reference to the hearer, or reader. The Fable partly agrees with, and partly differs from both of these. It will contain, like the Tale, a short but real narrative; it will seek, like the Parable, to convey a hidden meaning, and that not so much by the use of language, as by the skilful introduction of fictitious characters; and yet unlike to either Tale or Parable, it will ever keep in view, as its high prerogative, and inseparable attribute, the great purpose of instruction, and will necessarily seek to inculcate some moral maxim, social duty, or political truth. The true Fable, if it rise to its high requirements, ever aims at one great end and purpose representation of human motive, and the improvement of human conduct, and yet it so conceals its design under the disguise of fictitious characters, by clothing with speech the animals of the field, the birds of the air, the trees of the wood, or the beasts of the forest, that the reader shall receive advice without perceivingthe presence of the adviser. Thus the superiority of the counsellor, which often renders counsel unpalatable, is kept out of view, and the lesson comes with the greater acceptance when the reader is led, unconsciously to himself, to have his sympathies enlisted in behalf of what is pure, honorable, and praiseworthy, and to havehis indignation excited against what is low, ignoble, and unworthy. The true fabulist, therefore, discharges a most important function. He is neither a narrator, nor an allegorist. He is a great teacher, a corrector of morals, a censor of vice, and a commender of virtue. In this consists the superiority of the Fable over the Tale or the Parable. The fabulist is to create a laugh, but yet, under a merry guise, to convey instruction. Phaedrus, the great imitator of Aesop, plainly indicates this double purpose to be the true office of the writer of fables.Duplex libelli dos est: quod risum movet,Et quod prudenti vitam consilio monet.The continual observance of this twofold aim creates the charm, and accounts for the universal favor, of the fables of Aesop. "The fable," says Professor K. O. Mueller, "originated in Greece in an intentional travestieof human affairs. The 'ainos,' as its name denotes, is an admonition, or rather a reproof veiled, either from fear of an excess of frankness, or from a love of fun and jest, beneath the fiction of an occurrence happening among beasts; and wherever we have any ancient and authentic account of the Aesopian fables, we find it to be the same." lThe construction of a fable involves a minute attention to (1) the narration itself; (2) the deduction of the moral; and (3) a careful maintenance of the individual characteristics of the fictitious personages introduced into it. The narration should relate to one simple action, consistent with itself, and neither be overladen with aand so intimately interwoven with, and so necessarily dependent on, the narration, that every reader should be compelled to give to it the same undeniable interpretation. The introduction of the animals or fictitious characters should be marked with an unexceptionable care and attention to their natural attributes, and to the qualities attributed to them by universal popular consent. The Fox should be always cunning, the Hare timid, the Lion bold, the Wolf cruel, the Bull strong, the Horse proud, and the Ass patient. Many of these fables are characterized by the strictest observance of these rules. They are occupied with one short narrative, from which the moral naturally flows, and with which it is intimately associated. "'Tis the simple manner," says Dodsley, 2 "in which the morals of Aesop are interwoven with his fables that distinguishes him, and gives him the preference over all other mythologists. His 'Mountain delivered of a Mouse,' produces the moral of his fable in ridicule of pompous pretenders; and his Crow, when she drops her cheese, lets fall, as it were by accident, the strongest admonition against the power of flattery. There is no need of a separate sentence to explain it; no possibility of impressing it deeper, by that load we too often see of accumulated reflections." 3 An equal amount of praise is due for the consistency with which the characters of the animals, fictitiously introduced, are marked. While they are made to depict the motives and passions of men, they retain, in an eminent degree, their own special features of craft or counsel, of cowardice or courage, of generosity or rapacity.These terms of praise, it must be confessed, cannot be bestowed on all the fables in this collection. Many of them lack that unity of design, that close connection of the moral with the narrative, that wise choice in the introduction of the animals, which constitute the charm and excellency of true Aesopian fable. This inferiority of some to others is sufficiently accounted for in the history of the origin and descent of these fables. The great bulk of them are not the immediate work of Aesop. Many are obtained from ancient authors prior to the time in which he lived. Thus, the fable of the "Hawk and the Nightingale" is related by Hesiod; 4 the "Eagle wounded by an Arrow, winged with its own Feathers," by Aeschylus; 5 the "Fox avenging his wrongs on the Eagle," by Archilochus. 6 Many of them again are of later origin, and are to be traced to the monks of the middle ages: and yet this collection, though thus made up of fables both earlier and later than the era of Aesop, rightfully bears his name, because he composed so large a number (all framed in the same mould, and conformed to the same fashion, and stamped with the same lineaments, image, and superscription) as to secure to himself the right to be considered the father of Greek fables, and the founder of this class of writing, which has ever since borne his name, and has secured for him, through all succeeding ages, the position of the first of moralists.7The fables were in the first instance only narrated by Aesop, and for a long time were handed down by the uncertain channel of oral tradition. Socrates is mentioned by Plato 8 as having employed his time while in prison, awaiting the return of the sacred ship from Delphos which was to be the signal of his death, in turning some of these fables into verse, but he thus versified only such as he remembered. Demetrius Phalereus, a philosopher at Athens about 300 B.C., is said to have made the first collection of these fables. Phaedrus, a slave by birth or by subsequent misfortunes, and admitted by Augustus to the honors of a freedman, imitated many of these fables in Latin iambics about the commencement of the Christian era. Aphthonius, a rhetorician of Antioch, A.D. 315, wrote a treatise on, and converted into Latin prose, some of these fables. This translation is the more worthy of notice, as it illustrates a custom of common use, both in these and in later times. The rhetoricians and philosophers were accustomed to give the Fables of Aesop as an exercise to their scholars, not only inviting them to discuss the moral of the tale, but also to practice and to perfect themselves thereby in style and rules of grammar, by making for themselves new and various versions of the fables. Ausonius, 9 the friend of the Emperor Valentinian, and the latest poet of eminence in the Western Empire, has handed down some of these fables in verse, which Julianus Titianus, a contemporary writer of no great name, translated into prose. Avienus, also a contemporary of Ausonius, put some of these fables into Latin elegiacs, which are given by Nevelet (in a book we shall refer to hereafter), and are occasionally incorporated with the editions of Phaedrus.。
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师：让孩子们用盒子里的积木添加在他们搭建的模型上，为小丑加上身体的其他部分，
做一个真正的小丑。
生：在两个齿轮中间加上小齿轮，并且观察齿轮转动方向。
生：用手比划两个齿轮转动方向。引导发现，加了小齿轮后，另外一个齿轮转动方向变了，现在两个眼珠子转动方向变成相同了。
15分钟
7、让孩子们在纸上画上两个圆圆的眼睛，并按照齿轮大大小剪下来，贴在齿轮上。转动齿轮，让小丑的眼睛动起来，观察眼睛转动的方向。
生：尝试转动小丑眼睛，用手比划眼睛转动方向。两个眼珠子是相反方向转动的。
5分钟
8、深入探索：
师：有没有办法，让小丑的眼睛变成对眼？这样的小丑更加有意思了。
9后续活动：（6＋）
生：将齿轮结合在一起转动。
生：咬合起来的齿轮可以带动另外一个齿轮转动。
3分钟
3、师提问：小朋友们有没有看过马戏表演呢？PPT出示马戏团小丑的样子，可爱的宝贝们，你们看到过小丑的眼睛是怎样转动的么？
小丑阿，他的两个眼珠子本领很大，可以灵活转动哦。
小朋友们，来和老师一起转一下眼珠子吧。
生：共同感受眼珠子转动。
九小丑的眼睛
一、活动目标：
认识齿轮
探讨齿轮传动的方向
二、课程流程
教师活动
学生活动
时间
1、师PPT出示能看见齿轮的钟表的实物，让孩子们认识齿轮。
2、师：请同学们找出盒子里的齿轮，说说看，这些齿轮有什么特点？
生：找盒子里的齿轮
生：齿轮有的大，有的小，外面都像牙齿一样。
2分钟
2、师：请同学们将齿轮相互咬合起来试一试，转动其中的一个齿轮，观察一下，你发现了什么？
3分钟
5、动手搭建：让孩子们把两个穿上轴的齿轮插在带孔的积木块上，使一个齿轮挨着另一个齿轮，看看，如果转动其中的一个齿轮，发生了什么事情？
6、师：小朋友们注意观察两个齿轮的转动方向。用手比划一下吧。
（告诉孩子们，这样两个齿轮的关系叫“啮合”。）
生：搭建小丑的眼睛
生：咬合两个齿轮后，转动其中一个齿轮，会带动另外一个齿轮转动。
8分钟
10、师：小朋友们，今天学这节课之后，说说看，什么叫齿轮？
两个齿轮咬合起来转动是方向一样转动还是不一样转动？
两个齿轮中间加了小齿轮后呢？转动方向是一样还是不一样？
生：边缘带牙齿状的圆形的。
生：两个齿轮咬合起来，转动方向是相反的。
生：中间加了小齿轮后，转动方向变成一样的。
2分钟
2分钟
4.师提问：小朋友们，小丑的眼珠子是什么形状？
5.师提问：那齿轮外边轮廓跟眼珠子形状像吗？都是什么形状？
6.师：今天我们就利用齿轮来做一对眼睛，齿轮中间都有孔，找找我们盒子里面有什么能穿过这些孔呢？
7.师：我们把这些穿过齿轮的叫做轴。
生：眼珠子是圆形的
生：齿轮也是圆形的。
生：找出轴来穿过齿轮中间的圆孔。