搜索
幼小衔接整合课程·数学2·教师用书1幼小衔接整合课程数学2教师用书幼小衔接整合课程·数学2·教师用书2目录活动计划···························································································3活动1认识立体图形···········································································4活动2分类······················································································6活动350以内数的数、读、写·······························································7活动450以内的加减法········································································8活动5复习课···················································································10活动650以内的连加（一）···································································12活动750以内的连加（二）···································································13活动850以内的连减（一）···································································14活动950以内的连减（二）···································································16活动1050以内的加减混合运算（一）······················································17活动1150以内的加减混合运算（二）······················································19活动1250以内的应用题······································································20活动13复习课··················································································21活动14100以内数的数、读、写····························································23活动15100以内整十数加一位数及相应的减法（一）·····································24活动16100以内整十数加一位数及相应的减法（二）·····································26活动17100以内整十数加减整十数··························································27活动18认识人民币及换算·····································································29活动19100以内两位数加减一位数··························································30活动20找规律···················································································33活动21100以内两位数加减两位数··························································34活动22复习课···················································································36活动23100以内数的简单应用题（一）······················································37活动24100以内数的简单应用题（二）······················································39活动25100以内数的简单应用题（三）······················································40活动26100以内数的简单应用题（四）······················································41活动27复习课···················································································42活动28总复习···················································································45幼小衔接整合课程·数学2·教师用书3活动计划（每周2课时,共32课时）三月活动计划表活动时间课时活动名称第一周11.认识立体图形12.分类23.50以内数的数、读、写第二周44.50以内的加减法第三周25.复习课26.50以内的连加（一）第四周27.50以内的连加（二）28.50以内的连减（一）四月活动计划表活动时间课时活动名称第一周29.50以内的连减（二）210.50以内的加减混合运算（一）第二周211.50以内的加减混合运算（二）212.50以内的应用题第三周212.50以内的应用题213.复习课第四周214.100以内数的数、读、写215.100以内整十数加一位数及相应的减法（一）五月活动计划表活动时间课时活动名称第一周216.100以内整十数加一位数及相应的减法（二）217.100以内整十数加减整十数第二周218.认识人民币及换算219.100以内两位数加减一位数第三周219.100以内两位数加减一位数220.找规律第四周421.100以内两位数加减两位数六月活动计划表活动时间课时活动名称第一周222.复习课223.100以内数的简单应用题（一）第二周224.100以内数的简单应用题（二）225.100以内数的简单应用题（三）第三周226.100以内数的简单应用题（四）227.复习课第四周428.总复习幼小衔接整合课程·数学2·教师用书4活动1认识立体图形活动内容：教材第4至5页的内容活动目标：1.通过观察、操作,使幼儿初步认识正方体、长方体、球体和圆柱体,知道它们的名称。2.能运用观察和比较感受形与体的不同,初步感知几种物体的特征,会辨认这几种形状的物体和图形,初步建立空间概念。3.感受数学与生活的联系,培养动手操作和观察事物的能力。活动重点：1.初步建立对立体图形的感性认识。2.帮助幼儿顺利完成从实物图到一般模型的抽象过程。活动难点：准确区分长方体和正方体。活动准备：形状为长方体、正方体、圆柱、球的生活用品和学习用品,如：牛奶盒、魔方、鞋盒、硬币、小球、固体胶棒、糖果等,分别贴有正方体、长方体、球体与圆柱体标记的四个纸盒屋。活动过程：（一）创设情境,提出问题教师：(出示小松鼠)今天,小松鼠来到我们的班级,它遇到困难了,小朋友们愿意帮帮它吗？教师：小松鼠的房子不小心从树上掉下来摔坏了,你们能帮它重新盖一座小房子吗？（二）探索新知1．激发观察兴趣教师：请你看一看老师身前的桌子上有什么？猜猜是干什么的？教师：老师为小朋友们准备了盖房子的材料,你们看看是什么呀？（正方体和长方体的积木块。）教师：请你们看一看,这些积木都一样吗？教师：哪些地方不一样？你们发现了什么不同？2.引导幼儿观察长方体和正方体的特征（1）引导幼儿观察手中的积木是由什么图形组成的教师：小朋友们,请你们仔细地看一看、摸一摸自己拿的积木,它是由什么图形组成的？教师：有的小朋友的积木是由正方形组成的,有的小朋友的积木是由长方形组成的,有的小朋友的积木是由长方形和正方形两种图形组成的,那你们谁能告诉我,你的积木上一共有几块这样的图形呢？（幼儿数自己的积木。教师观察,发现用不同方法数图形的幼儿,请他们到前面示范。）（2）引导幼儿观察积木每个面的形状教师：你们真棒,都发现了积木是由六个图形组成的,谁来告诉我,你的积木上是六个什么图形？教师：由六个一样大的正方形组成的物体是正方体,请你们自己摸一摸正方体的六个面,感受一下。幼小衔接整合课程·数学2·教师用书5教师：由六个长方形或四个长方形、两个正方形组成的物体是长方体,长方体相对的面一样大,请你们自己摸一摸长方体的六个面,感受一下。教师：谁能告诉我,你手中的是正方体还是长方体？（3）教师：现在,我们就一起来为小松鼠盖房子吧,一定要搭得既坚固又漂亮。3.引导幼儿观察球体和圆柱体（1）出示饼干,引导幼儿观察圆形与球体的不同特征。教师：小松鼠看到大家帮它盖房子很辛苦,给小朋友们送来了两种好吃的糖果,你们看一看,它们是什么形状的?（圆形的糖果和球形的糖果。）教师：小朋友们说这两种糖果都是圆形的,可它们两个的形状不太一样。（2）幼儿自由操作摸一摸,感受形状的不同教师：现在,请小朋友们从面前的盒子中找出和这两种糖果形状一样的东西,找到之后,请你摸一摸,转一转,滚一滚,然后告诉老师,你发现了什么？它们有什么不一样的地方呢？（3）发现球体的特征教师：(出示圆形的糖果)像这种圆形的糖果,从正、反两面看都是圆形的,但是从侧面看就是扁扁的了。教师：(出示皮球)像皮球这样的物体,表面非常光滑,没有棱角,无论从哪个方向看都是圆形的。随意推向哪个方向,都能滚动,这样的物体叫做球体。教师：现在请你们在盒子中找出球体,滚一滚吧。教师：在我们的生活中,有哪些物品是球体？（4）发现圆柱体的特征教师：小松鼠还为大家准备了好喝的饮料,你们看一看,饮料罐是什么形状的？是球体吗？教师：我们看一看饮料罐的上面和下面是什么形状的？（圆形的。）那这两个圆一样大吗？我们一起来做一张和上面的圆一样的大的圆片,然后用这个圆去和下面的圆比一比,看一看它们是不是一样大。教师和幼儿一起动手操作,制作圆片进行比较。（两个圆是一样大的。）教师：两头是圆的,是一样大的圆形,而且上下一样粗,我们把这样像柱子一样的物体称为圆柱体。教师：小朋友们,请你们从盒子中找出圆柱体在桌上滚一滚,说一说你们发现了什么？教师：圆柱体和球体不一样,虽然都能滚动,但是球体可以随意推向哪个方向,圆柱体只能向两个方向滚动。教师：在我们的生活中,有哪些物品是圆柱体？教师：小朋友们,请你们想一想,球体和圆柱体可以帮助小松鼠盖房子吗？4.玩一玩（1）巧变圆柱体：小朋友们,老师这里有一张长方形的彩纸,你能把它变成圆柱体吗？（2）摸一摸、猜一猜教师：老师这里有一个礼物袋,是小松鼠送给大家的礼物,但是只有猜对了礼物是什么物体的小朋友才能得到礼物。快来摸一摸、猜一猜吧。活动延伸：小朋友们,在我们的周围有哪些物体是正方体、长方体、球体、圆柱体呢？请你做个生活的有心人,去找一找吧。幼小衔接整合课程·数学2·教师用书6活动2分类活动内容：教材第6至7页的内容活动目标：1．通过观察,能根据标准进行分类。2.掌握分类的方法,初步感受分类的意义。3.通过动手操作激发幼儿参与数学