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本文格式为Word版,下载可任意编辑——打气筒科学活动教案科学活动教案中班植物(四篇)作为一位优良的老师,编写教案是必不可少的,教案有助于顺利而有效地开展教学活动。那么问题来了,教案应当怎么写?这里我给大家共享一些最新的教案范文,便利大家学习。

打气筒科学活动教案科学活动教案中班植物篇一

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打气筒科学活动教案科学活动教案中班植物篇二

1、认识自然界中一些常见的中草药,初步了解中草药有防病、治病的功能以及服用的方法。

2、培养幼儿亲近大自然、热爱大自然的情感,激发幼儿摸索大自然的欲望。

1、供幼儿参观的中草药。

2、多媒体实物图片。

3、药茶原料。

1、提问:小朋友你们以前生过病吗?生病了该怎么办?吃过些什么药?

2、介绍琵琶叶,让幼儿知道琵琶叶可以做药。

师:除了琵琶叶,还有好多的东西也可以做药。今天老师就带了一些,请我们小朋友看一看,你都认识些什么?

1、引导幼儿观测,积极摸索。

2、组织交流。

现在谁来告诉大家你发现了什么,你能把它找出来吗?(教师利用多媒体演示)

3、师生共同归纳:这些东西都可以做药,这些都是中草药。

1、除了我们方才认识的'中草药,你们还知道哪些?

2、今天我们认识了这么多的中草药,你看到谁吃过。他们为什么要吃?

1、中草药可以怎么服用?

2、让幼儿边听音乐边品尝各种药茶,自由交谈。

3、把自己最喜欢的一种药茶介绍给客人老师。

从幼儿已有的经验入手,引出课题,显得自然而亲切。一个小小的问题,既能集中幼儿的注意力,又明确了活动的主题。

通过看看、摸摸、找找、说说等多种教学手段,让幼儿自己发现、认识生活中常见的一些中草药,使整个教学的过程变成幼自主儿操作实践的过程,培养幼儿好奇、好问的摸索精神。

一个开放性的问题,不仅能拓展幼儿的知识面,丰富幼儿的感性认识,还可以引导幼儿在以后的生活中积极摸索勇于思考。

让幼儿边听音乐边品尝,提供一种开心、宽松的交流气氛。

利用教师资源,让幼儿自己去介绍,提供了幼儿大胆表现的机遇,满足了幼儿的愿望。

打气筒科学活动教案科学活动教案中班植物篇三

小班幼儿的嗅觉感官经验较少,他们对气味的概念停留在好闻与不好闻、香与臭的水平上,即便有也是潜意识里积累的,很少有摸索各种物品气味的机遇。通过这次摸索活动“气味瓶〞,旨在给幼儿提供一个积累嗅觉经验的机遇,让幼儿了解各种物品的气味。

1.学会用鼻子闻物体的气味,发展感知能力。

2.知道鼻子可以闻气味,要爱护自己的鼻子。

3.培养幼儿对事物的好奇心,乐于大胆探究和试验。

4.发展动手观测力、操作能力,把握简单的试验记录方法。

5.充分体验“科学就在身边〞,产生在生活中发现、摸索和交流的兴趣。

每组一套深色的瓶子,里面分别装有:香水、香油、臭豆腐、酱油、醋、酒、蜂蜜等,尽可能的提供有各种气味的物品。

1.激发幼儿对气味的感知兴趣。

师:“小朋友你们知道鼻子有什么用吗?〞(呼吸、闻气味)拿起一只瓶子,“假使我想知道瓶子里有什么东西,应当怎么办呢?〞(看或闻)

2.引导幼儿感知各种各样的气味。

(1)“桌子上有好多的瓶子,你们知道里面都是些什么吗?〞

(2)请小朋友开启瓶盖,闻一闻瓶子里装的是什么东西。闻好一个盖好,再换其它的瓶子闻,等一会儿告诉大家,你闻到了哪些气味?

(3)幼儿交流自己方才闻到了什么气味。

(4)老师请每组一个小朋友找出醋的气味?(或其它气味)的瓶子,看谁先闻出来。

3.引导幼儿探讨、扩展经验。

小朋友你在家里或别的地方还闻到过什么气味?请你告诉大家。

你最喜欢闻什么气味?不喜欢闻什么气味?为什么?幼儿探讨交流。

教师小结:不同的东西有不同的气味,鼻子能告诉我们各种各样的气味,帮助我们分辩不同的东西。

4.总结

探讨怎样保护鼻子启发幼儿回忆以往碰伤鼻子或感冒的感觉,进行探讨,谈谈保护鼻子的方法。

教师小结:我们的鼻子很有用,可以呼吸,还可以闻到好多的气味,所以我们要保护自己的鼻子。知道不挖鼻孔,不把异物塞入鼻孔,活动时注意不撞击鼻子,积极参与锻炼,加强体质等

在娃娃家的厨房里放上一套深色的瓶子,里面分别装有:香水、香油、臭豆腐、酱油、醋、酒、蜂蜜等,制成“气味瓶〞,让幼儿分辩各种气味,并用语言陈述自己的发现。

打气筒科学活动教案科学活动教案中班植物篇四

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