本教材选自《幼儿园教育教学安排意见》小班内容,认识三角形是幼儿几何形体教育的内容之一,幼儿的几何形体教育使幼儿数学教育的重点内容。幼儿学习一些几何形体的简单知识能帮助他们对客观世界中形形色色的物体做出辨别和区分。发展它们的空间知觉能力和初步的空间想象力从而为小学学习几何形体做些准备。小班幼儿在他们充分获得对圆形的感知和确认后,再让他们认识三角形的特征,这对发展幼儿的观察力、比较能力和空间概念具有重要意义。认识三角形是在认识圆形的基础上进行的。这就为比较圆形和三角形奠定了知识基础,有利于幼儿对三角形的感知和掌握。本节课的知识点就是三角形的特征。基于以上对教材的分析,结合幼儿的认知特点,确定以下教学目标:1、教幼儿知道三角形的名称和主要特征,知道三角形由3条边、3个角。2、教幼儿把三角形和生活中常见的实物进行比较,能找出和三角形相似的物体。3、发展幼儿观察力、空间想象力,培养幼儿的动手操作能力。
一、导入 师幼一起玩游戏《开火车》,导入主题。 师:孩子们,今天老师要带你们去鸡妈妈家做客,我们一起乘火车去,好吗?火车应该有很多车厢的,那我们小朋友来做车厢好吗?我们用一个男小朋友,一个女小朋友的好办法来做火车车厢。一个男小朋友,一个女小朋友,一个男小朋友,后面是谁呀?感知男女间隔排列。 师:火车准备好了吗?(准备好了)那我们拉响汽笛:呜——咔嚓咔嚓咔嚓…… 二、展开 1.教师创设情景:游戏《做客》 (1)教师带领全体幼儿到鸡妈妈家做客,激发幼儿参与活动的兴趣。 师:鸡妈妈,你们家真漂亮!我们能参观参观吗?
二、活动目标在制定活动目标时,我根据颁布《纲要》对科学领域的要求,尽量创造条件让幼儿实际参加探究活动,使他们感受科学探究的过程和方法,体验发现的乐趣。,注重培养幼儿的学习兴趣,注意了面向全体、因人施教的原则。根据设计意图我制定了以下具体目标:1.知道黄豆可以制作豆浆、豆腐、豆腐干等豆制品。2.通过观察比较黄豆的外形特征,提高感知事物的能力。3.养成不挑食的好习惯。活动的重点:通过观察比较黄豆及豆制品的外形特征,提高感知事物的能力。整个活动的设计都是以这个重点为主的,主要是通过“了解黄豆的外形特征”、“比较干湿黄豆的不同”、“了解黄豆能做各种豆制品”这几个环节完成。
2、目标定位:活动目标是教育活动的起点和归宿,对活动起着向导的作用。根据幼儿的年龄特点及实际情况和布鲁姆的《教育目标分类学》为依据,确定了认知、能力、情感三方面的目标。目标为:(1)通过分类、制作果盘、榨果汁等活动了解水果种类和营养及与我们生活的关系。(2)在活动中幼儿能大胆操作,并能用语言与同伴交流自己的发现。(3)激发幼儿爱吃水果的情感,体验同伴交流的乐趣。本活动的重点是:了解水果的种类,并能分类。难点是:了解水果的营养,知道与人们生活的关系。在活动中我们主要是通过幼儿动手操作、分类、制作等活动,在摆一摆、变一变、尝一尝等幼儿自主参与的过程中突破重难点。3、活动准备:《纲要》指出“提供丰富的可操作的材料,为每个幼儿都能运用多种感官、多种方式进行探索提供活动的条件。”依据《纲要》我做如下三方面的准备。(1)学具准备:幼儿收集的各类水果并已洗好、水果刀、装饰果盘的辅助物、榨汁机.幼儿操作用的桌子三张(2)经验准备:幼儿对水果有一定的经验(认识几种常见水果)。(3)教具准备:孙悟空及制作果盘的多媒体课件。
二、说教材在开展“金色的秋天”主题活动的过程中,我通过细致地观察、倾听幼儿的言行,及时捕捉他们的兴趣点,以及他们的日常生活为基础,贴近幼儿自身的经验自然而然的就生成了《小树叶找妈妈》这节活动。三、说活动目标活动目标是教学活动的起点和归宿,对活动起着导向作用。根据中班幼儿年龄特点及实际情况,我确立了情感、认知、能力方面的目标,其中既有独立表达的成分,又有相互融合的一面。本次活动目标为: 1.幼儿能在观察、对应、和比较中,认识树叶的不同。 2.知道树木对人类的重要性,能清楚表达自己的意思。四、说重点难点幼儿能在观察、对应和比较中,认识树叶的不同是本节活动的重难点。在活动中我先让幼儿观察树叶的颜色、大小、形状等特征,然后引导幼儿运用观察、比较、对应的方法帮小树叶找妈妈,最后通过送小树叶回家,巩固对树叶特征及名称的认识。
一、班级基本情况我班有学生47人,学生们上学期刚入学,对于学校的校纪校规了解不足,无法很好的遵守学校纪律,这学期在这方面一定要加强教育和管理。所以一定要树立良好的班风,把学生培养成有理想、有道德、有文化、有纪律的一代新人。从上学期期末考试情况来分析,班级整体各科平均成绩在整个年级成绩偏低,过差率较高,学生两极分化情况严重,为了本学期能顺利开展各项工作,根据学生的实际情况,这学期我的主要工作是围绕端正班风、学风,全面提升我班各科成绩为重点展开。
In the late autumn, John was badly ill andbecame bedridden (长期卧床的).After the doctor visited John several times, he told Sue, “His condition isquite ___22___.John seems to have lost all will to live. If he doesn’t want to live, medicineswill not help him.”
YangHongwei, 56, was born into a kite-making family in Weifang. When she was young,she often saw kites with bright colors and different shapes in hergrandfather’s workshop.
In the large yard stood thirteen trees ofdifferent sizes. One day, while Joey was playing with his sister under thetrees, he noticed that a tree trunk (树干) had a sad look. He raninto the house to tell his mom about it. She told Joey to find the reason whyit was sad.
As a boy, Kevin visited national parks and helearned the Earth is in ___12___ condition. He felt worried, and hewanted to ___13___ the Earth. In 2009, he went to swim in water nearNorth Pole(北极)todraw people’s attention to the melting glaciers(融化的冰川).
Long ago, a poor old couple lived on the coast.One day, an old storyteller came to their village. The old couple gave him ameal. In return, he gave them a coffee mill (磨粉机)and said, “Say, ‘Mill, please grind (磨粉)’,”
In the large yard stood thirteen trees ofdifferent sizes. One day, while Joey was playing with his sister under thetrees, he noticed that a tree trunk (树干) had a sad look. He raninto the house to tell his mom about it. She told Joey to find the reason whyit was sad.
As a boy, Kevin visited national parks and helearned the Earth is in ___12___condition. He felt worried, and he wanted to ___13___ the Earth. In 2009, he went to swim in waternear North Pole(北极)todraw people’s attention to the melting glaciers(融化的冰川).
The app — called Sit With Us — is ___15___. If a student is having lunch in the afternoon,he or she can create an invitation. Other students can open the app and ___16___ that invitation. They can then use the app todecide when and where to ___17___.
Thinking that her dream could never come true,Kelly was in low spirits and ____18____ her studies at school. Hermother did all she could to cheer her up, ____19____ Kelly refused tochange. She even took out all her anger and ____20____ on her mother.
At the age of nine, Kelly dreamed of being abasketball player. But one day when she was playing basketball, she hurt herleft leg ____16____.
Antarctica lies in the most southern part of theworld. It is the coldest area on Earth. There isn’t much rain, but there is alot of snow and wind. The lowest temperature was on 21 July in 1983 at -89.2℃!
During 1907-1909, British explorer EarnestShackleton explored Antarctica on foot. In 1911, two explorers—a British mannamed Scott and a Norwegian named Amundsen—raced 1, 400 kilometres to the SouthPole (南极).Amundsen arrived first.
Taiping nijiaojiao is made of the mudfrom the local mountain. It takes more than ten steps to make the clay toy, andthe key step is to knead (捏) it with your hands. You can knead the clay toyinto anything, like animals and plants. The blowhole is the most difficult partto make, for the size of the blowhole makes a difference to the sound. Whilecoloring, you can use traditional cultural elements (元素) thatcarry good meanings. It’s hard to make taipingnijiaojiao. But when you finally make it, you will feel proud of yourself.
“Red Trip” in TonghuaTonghua is a good choice to have a “red trip”. It is aplace full of “red stories”. The well-known national hero Yang Jingyu oncefought here. Experience the “red spirit”!
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