数学绘本课寻找消失的宝石王冠国家博物馆演讲人:XXXX这顶王冠是假的!!!宝石王冠CONTENTSThisisagoodspaceforashortsubtitleInsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.01InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.02InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.03InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.04宝石王冠真的是假的吗?仔细观察认真思考:为什么说这顶王冠是假的?想好了与同桌交流ThisisagoodspaceforashortsubtitleInsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.01InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.02InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.0304小组讨论:为什么说这顶王冠是假的?宝石王冠简介这顶王冠上镶嵌的宝石是有一定规律的。最底层是一颗,一颗。向上一层是一颗,一颗,又一颗,一颗。再向上一层……每一层都是按照蓝宝石、红宝石两颗一组重复排列的。Thisisagoodspaceforashortsubtitle0102InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.0304是怪盗黑星星,留下一张字条仔细观察这张图,就能找到宝石王冠所藏之处!——怪盗黑星星解开字条线索6354635463546354……仔细观察这张图,就能找到宝石王冠所藏之处!——怪盗黑星星6354Thisisagoodspaceforashortsubtitle0102InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.03InsertHeaderTopicHereWehavemanyPowerPointtemplatesthathasbeenspecificallydesignedtohelpanyonethatissteppingintotheworldofPowerPointfortheveryfirsttime.04博物馆里有没有和6354有关的东西????破解马尔科维奇的画作之谜,你就能找到宝石王冠所在!——怪盗黑星星解开画作之谜破解少女喷水池之谜旋转的少女喷水池旋转的少女喷水池旋转的少女喷水池旋转的少女喷水池左上下右旋转的少女喷水池该走下面哪条路呢??1342逐渐变大,五颜六色符合规律的卡片是?YX宝石王冠终于找到了博物馆长高兴极了!装饰王冠1.先讨论,用怎样的规律装饰新王冠。2.注意位置:在王冠的中间装饰,不够可以分两行。3.时间:3分钟学会观察学会思考学会表达