说课案例《水果变变变》(小班说课)

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说课案例《水果变变变》(小班说课)

活动目标:

1.      通过游戏形式引导幼儿发挥想像,并用语言、动作表达想象结果。

2.      发展幼儿的想象能力和表达能力。

3.      培养

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香蕉香蕉变变变小班说课设计

一、说教材

1、教材内容分析:水果是幼儿生活中常见的事物,它富有营养,又贴近幼儿的生活,可以给幼儿带来丰富的感官之旅。这个活动我是以水果中的一种――香蕉为主体,之所以选它,因为它是水果当中比较常见的一种,孩子们又比较熟悉的,实物一出示,就很容易引起幼儿的学习兴趣,且融入游戏,又有幼儿亲身体验,让幼儿在活动中能用语言和动作表现出香蕉的独特外型、与众不同的吃法及与众不同的口味,这非常符合幼儿的年龄特点和学习特点。正如《纲要》中所述:“既符合幼儿的现实需要,又有利于其长远的发展;既贴近幼儿的生活,又有助于拓展幼儿的经验和视野。

2、幼儿现状分析:小班幼儿年龄小,语言表达能力较差,动手能力也较差,他们的思维仍带有直觉行动性,他们喜欢直观的、真实存在的东西,需在亲身体验、探索中去发现事物的特征。

3、目标定位:活动的目标,贯穿于一个教育活动的始终,对活动起着主导作用。

在生活中,小年龄的幼儿对吃的、玩的东西很感兴趣。为此,我们常常以他们的兴趣为出发点,设计一些教学活动,巧妙地将教育目标蕴含其中,让幼儿在生活化的活动中获得有益的发展。根据小班幼儿的这一年龄特点及实际情况,我们确立了认知、能力、情感等方面的目标,其中既有表达交流,又有亲身体验的部分。目标为:1)通过游戏形式引导幼儿发挥想象,并用语言、动作表达想象结果;2)发展幼儿的想象能力和表达能力;3)培养幼儿的动手能力及初步的环保意识。

4、活动的重点和难点:这个活动是一个综合活动,其渗透了语言领域、科学领域及社会、健康领域等方面的内容,但活动的重点仍以语言领域的想象和表达为主,主要引导幼儿发挥想象,大胆运用语言、动作表达想象结果;难点在于引导幼儿在吃的过程中交流、感知香蕉从“整体――>部分 ――>没有”的渐变过程。

对于突破重点所采用的方法:丰富幼儿的知识经验,以游戏的形式贯穿始终,引导幼儿轻松学习;对于突破难点所采用的方法:注重多观察多实践,使幼儿在亲身体验中感知事物的渐变过程

5、活动准备:活动准备是为具体活动目标服务的,同时幼儿是通过与环境、材料的相互作用来获得发展的。为使活动呈现出趣味性、综合性和实用性,寓教育于实际操作和游戏中,我做了以下准备:1)香蕉若干(多于幼儿人数);2)方纸盒一只,湿毛巾若干;3)幼儿分组呈半圆形分布做。

二、说教法

新《纲要》提出:创设一个宽松的环境,让每个幼儿都有机会参与探究活动,进行尝试,感受参与的乐趣,并能鼓励幼儿大胆发表自己的想法和意见。因此,本活动教师将充当幼儿的支持者、合作者和引导者,根据小班幼儿思维的具体形象性特点始终贯穿直观性原则,结合多种教法进行活动。

1、直观法

这里使用的是演示法,通过演示变换实物,激发幼儿的学习兴趣。香蕉有它独特的外型特征,又好吃,又易剥,对小班幼儿来说,具有较强的吸引力,它特有的外型又能给孩子们不断想象的空间;结合教师的变换操作及幼儿的亲身体验,动静结合,使教学成为有趣的活动,容易引起幼儿的兴趣,集中幼儿的注意力,便于幼儿理解,易于记忆,从而是孩子们情绪高涨,兴趣盎然。

2、谈话法

在活动中适当的问题有助于活跃幼儿的思维,启发学习,有利于幼儿获得新知识和发展智力,培养语言表达能力和较好的语言习惯。

3、游戏法

游戏是幼儿最喜欢的活动。这个活动我以一根游戏主线――“香蕉香蕉变变变”贯穿始终,给幼儿创设了一个轻松、愉快的学习环境。既能更好地达到活动目的,又能更好地激发出幼儿的丰富想象力,并帮助幼儿巩固想象结果。

4、操作体验法

它是幼儿建构知识的基本方法,是指幼儿动手操作,亲身体验,在与材料的相互作用过程中进行探索学习。本次活动安排了两次操作体验活动:第一次是请幼儿拿香蕉想一想、做一做动作,发挥幼儿想象力和创造力,主要是让幼儿探索香蕉的外型特征,大胆运用语言、动作表达自己的想象结果;第二次是让幼儿吃香蕉,幼儿在剥一剥、尝一尝、看一看,说一说中获得感知,初步了解香蕉从“整体――>部分――>没有”的渐变过程。

此外,我还在各个不同的教学环节中穿插运用了启发联想法,赏识激励法等教学方法,让幼儿在轻松、愉快的环境中学习,做到寓教于乐。

三、说学法

以幼儿为主体,创造条件让幼儿参与探究活动,不仅提高了幼儿的动手操作能力,更升华了情感。本次活动采用的学法有:

1、多种感官参与法

新《纲要》科学领域中,目标明确指出:幼儿能用多种感官动手动脑,探究问题;用适当的方式表达,交流探索的过程和结果。因此,我在活动中引导幼儿眼看(观察)、耳听(倾听)、脑想(想象)、学一学、说一说、做一做等多种方式来获得知识体验,重点引导幼儿注意倾听,发挥想象、大胆表述及表现。多种感官参与的活动给幼儿创造了更大的发展空间,留下了更为深刻的印象。

2、体验法

心理学家指出,凡是人们积极参加体验过的活动,人的'记忆效果就会明显提高。我在活动中就采用了游戏体验法,以游戏贯穿整个活动,让孩子们始终保持浓厚的兴趣去体验自己或别人的想象结果。

3、尝试法

陶行知先生说:“做中教,做中学,做中求进步。”在第二环节后半部分我鼓励幼儿用香蕉想一想,做一做,引导幼儿大胆表现;在分享活动中,我又充分给予幼儿尝试自己剥香蕉的机会,提高了他们的动手能力。

四、说活动过程

开始部分

这一部分是为了引起幼儿对本次活动的兴趣。一开始,我就出示一个方纸盒,用神秘的语气提出问题:“小朋友,这个盒子里面有一样好吃的东西,它的样子长长的、弯弯的,皮黄黄的,要剥皮后才能吃,你们猜猜是什么?”问题中表示香蕉特征的语句,如:长长的、弯弯的,皮黄黄的,要剥皮后才能吃。教师在表述时语速要慢,咬字要清晰,这样才能引导幼儿仔细倾听,并结合以有的生活经验进行想象,有意识地猜出老师问题的答案。然后,我再从盒子里把香蕉拿出来,展示给他们看,肯定他们,给予他们自信和鼓励,既吸引了他们的视线,又激发了他们参与活动的兴趣。

基本部分

这一部分我通过游戏的形式引导幼儿发挥想象,并大胆运用语言、动作表达想象结果,也是本次活动的重点所在。一开始,我就抓住幼儿喜欢游戏的特点开始提问: “这可不是一只普通的香蕉,它会变魔术,你们信不信!” 这样一说,孩子们肯定会觉得很新奇,不管他们信不信,我接着就已经开始变了,很自然的把他们的注意力吸引过来:“你们看!香蕉开始变了,变变变――(教师轻轻地把香蕉往下弯),你们看它这样像什么?”孩子们结合以又经验发挥想象并大胆表达,也许有的孩子还没有反应过来,教师可以运用启发联想法,引导幼儿去想象,对表达能力较差的幼儿要及时鼓励和肯定,并允许幼儿用身体动作来表示。香蕉在这一环节当中有三种变化,教师在每种变化后,都要给孩子们充分的想象和表达时间。在最后一种变化后(即香蕉竖起来时),教师加入了师生互动:“请你们跟老师一起打电话吧!”。最后,还给了幼儿充分展示自我的机会:“香蕉除了可以当作电话外,还可以当作什么?请你们每人拿一只香蕉,想一想、做一做动作,好吗?”这样,孩子们就全都动起来了,他们自己想,自己做,还可以学别人说,学别人做,真正做到了生生互动。

结束部分

这一环节是一个分享过程。首先我鼓励幼儿自己动手剥香蕉:“让我们剥开香蕉,看看剥开后的香蕉像什么?”这里幼儿尝试自己剥开香蕉皮,对动手能力较差的,不会剥的幼儿,教师可以适当地给予帮助。然后让幼儿观察、想象剥开的香蕉像什么?最后和幼儿一起分享:“下面请你们一边吃,一边看看有什么变化?”引导幼儿在吃的过程中感知、交流香蕉从“整体――>部分――>没有”的渐变过程。教育幼儿把果皮放入指定的地方――废纸篓。活动结束。

此次活动内容体现了直接兴趣性,根基性,活动性、整体性和发展性。活动组织遵循了相互作用(师生互动、生生互动、个体与集体互动、幼儿与环境互动)的原理,始终以动静结合融入的形式展开,符合幼儿身心发育特点,易于幼儿在轻松、愉快的气氛和实践中接受。

湖南常德市桃源八中 管明骏

一、Introduction(导言)

英语说课是英语教学中的重要一环,也是衡量一位英语教师对教材的把握、分析及教师本人对上课进程的宏观控制能力的有力手段,能从理论上指导教师贯彻教学大纲,真正做到教与学相结合,将教材、大纲、教师、学生、课堂融为有机整体,对不断提高教师教学能力和教研能力,有着突出的作用。

二、说课的基本原则

1. 遵循教学大纲要求,明确说课内容。把握说课与上课的区别与联系,正确理解教材、教案说课、上课之间的层进关系,走出说课即是“说教案”的误区。

2. 以教师为主导,学生为主体,体现先进的教学理念。

3. 详略得当,重点突出,体现说课的完整性。

4. 与教案相结合,体现其可操作性。

三、说课的基本程序

1. 说教材:科学分析教材,明确重点难点、教学目标和要求以及教材在单元中的地位和作用。

2. 说学生:谈谈学生的知识与能力结构,明确说课内容的难易程度。

3. 说教法:谈谈本节课要实施的教学手段、方法以及教具的使用。

4. 说学法:谈谈学习方法的运用以及将要实现的目标。

5. 说教学程序:说为什么要设计该程序?目的、意图何在?结果如何?

6. 说板书设计:谈谈板书设计的根据和理由,力求体现说板书设计的程序性、概括性和艺术性。

四、注重说课信息和反馈与总结

说课的对象可以是专家、同行甚至是学生。向说课对象征询意见、获取信息,力求不断改进和提高。

五、附SB 2B U16 Lesson 63说课稿

Unit 16 Lesson 63

Hello, everyone. Today I’m very pleased to have an opportunity to talk about some of my teaching ideas. My topic is life in the oceans taken from Lesson 63 of Unit 16 in SEFC(2). It is made up of four parts.

Part 1 My understanding of this lesson

The analysis of the teaching material:

This lesson is a reading passage. It plays a very important part in the English teaching of this unit. Lesson 62 and Lesson 63 are a whole unit. By studying Lesson 63, Ss can improve their reading ability, learn more about the sea and the life in the oceans. At the same time, we should get the students to understand some difficult sentences to comprehend the passage better. The Ss should do some listening, speaking and writing, too. Of course, the Ss should receive some moral education. Let the Ss understand the sea better, love the sea and save the sea and the life of the sea.

Teaching aims:

1. Knowledge aim: Understand the main idea of the text.

2. Ability aim: Retell the text in their own words.

3. Emotional aim: Make the Ss love the life of the sea and do something to stop it being polluted.

Key points / Teaching important points:

How to understand the text better.

Teaching difficult points:

1. Use your own words to retell the text.

2. Discuss the pollution of the sea and how to save the sea.

Something about the Ss:

1. The Ss have known something about the sea and sea life through the Internet and other ways.

2. They are lack of vocabulary.

3. They don’t often use English to express themselves and communicate with others.

4. Some Ss are not active in the class because they are afraid of making mistakes.

Part 2 My teaching theories, methods and aids

Before dealing with this lesson, I’ll do my best to carry out the following theories: Make the Ss the real masters in class while the teacher himself acts as director; Combine the language structures with the language functions; Let the students receive some moral education while they are learning the English language.

Teaching method:

Double activities teaching method

Question-and-answer activity teaching method

Watch-and-listen activity

Free discussion method

Pair work or individual work method

Teaching aids:

1. a projector

2. a tape recorder

3. multimedia

4. the blackboard

Part 3. Teaching steps / procedures

I have designed the following steps to train their ability of listening, speaking, reading and writing, especially reading ability.

The entire steps are:

Greetings, Revision, Lead-in and preparation for reading, Fast reading(scanning), Listening, Intensive reading, Preparation for details of the text, Consolidation, Discussion, Homework

Step 1 Greetings

Greet the whole class as usual.

Step 2. Revision

1. Ask students some questions to revise the last lesson(show them on the screen).

a. How much salt do the oceans contain per thousand parts of water?(35 parts of salt. 3.5% by weight)

b. What is coral? Why are corals not found in deep water?

c. Why is the Dead Sea called the Dead Sea?

2. Check the homework(made a survey about the sea or sea life by surfing the Internet or asking for help from other people). Through this part we can consolidate what they studied yesterday, communicate with others about their survery results and prepare for the new lesson.

Step 3. Lead-in and preparation for reading

Show them some pictures and let them talk each other, and then use the pictures about sea and life in the oceans to learn new words, for example, Antarctica, huge whale, sperm whale, squid and so on.

Purpose: Arouse the students’ interest of study.

Bring in new subject: Life in the oceans.

Step 4. Fast reading

Read the passage as quickly as they can. I show the questions on the screen and let them get the main idea of each paragraph:

1. Why can living things live in such oceans around the Antarctica?

2. What does the whale feed on?

3. What is the difference between the sperm whale and other whales?

Method: Read the text individually, use question-and-answer activity.

Purpose: Improve the students’ reading ability.

Understand the general idea of each paragraph.

Step 5. Listening(book closed)

1. Listen to the tape then do an exercise(wb page 90, part 1)

2. True or false exercise.(on the screen)

Train the Ss’ listening ability and prepare for later exercises.

Step 6. Intensive reading

Read the passage carefully again and answer some detailed questions on the screen.

1. How much does a whale eat at a time?

2. Do all the whales feed on small fish?

3. How deep can a sperm whale dive?

It is also called depth reading or study reading. It means reading for detailed information.

Purpose: Further understand the text (Train further reading ability) to find out some different sentences and details of the text.

Step 7. Preparation for details of the text on the screen

1. ...its heart slows to half its normal speed.

slow-v. to become / make slower.

2. ...using sound wave

Present participle used as adverbial.

3. provide sth. for sb.

provide sb. with sth.

4. at a time: each time

5. grow to a length of...

Purpose: Train the Ss’ ability of understanding and using laguage.

Step 8. Consolidation

1. Find out the topic sentences.

2. Retell the passage according to the topic sentences.

Purpose: I want to know if my students understand the whole text really and if they master what I mean to tell them in this class. What’s more, I want to let them have the ability of introducing and analyzing expression. At the same time, I will write down the topic sentences on the blackboard according to what the students find, so they can retell it easily.

Step 9. Discussion

Show them some pictures about the polluted sea and many living things which are in danger and ask them: What are their opinions about it? In order to let them have free choice, I give them another topic: The sea is being polluted. What should they do?

Purpose: I mean to give them emotional education. I give them multi-media pictures to arouse their interest of study and their love for life. I mean to make them realize: The sea is in danger!

I teach them to do their best to help it and do something from now on. Everyone should do something to love and protect our home.

Step 10. Homework

Write an article Saving the sea. I want to improve the ability of their writing. At the same time, train the ability of do-it-yourself and looking up the information by themseleves.

Part 4. Blackboard design

Unit 16 Lesson 63

Topic Sentences:

1. Some living things can live in Antarctica.(what)

2. The whale feeds on small fish.(what)

3. The sperm whale feeds on squid.(difference)

Discussion:

1. The whales are in danger. What’s your opinion about it?

2. The sea is being polluted. What should we do?

In my opinion, the blackboard design can reflect the teacher’s ability of mastering the text and leading the students to master the text easily.

In this text, the design is not easy to write. I write the topic sentences on the blackboard in order to tell the students that this is of the importance in this class. The discussion is of the difficulty.

I want to make the design inductive, instructive and artistic.

认识图形(小班)说课

设计意图:

小班幼儿年龄较小,思维能力相对较差。选择“认识图形”这一活动内容,符合幼儿对新事物探究的心理特点。在活动过程中,在图形这一抽象事物认识化为实际意义的表征,幼儿通过直观教具和动手操作的辅助,把原本这种枯燥的内容转换成生动有趣,操作性强的教学活动。

1说教材

1) 选材理由:

根据小班幼儿的年龄特点,以精心设计的若干个生动有趣的小游戏贯穿整个活动。其中,每个游戏中都蕴含着针对性较强的独立知识点,与此同时,各个游戏之间仍体现着循序渐进式的连带关系,力求让幼儿在轻松愉快氛围中,较扎实和透彻地掌握三种图形。

2) 说目标:

① 幼儿愿意参加数学活动

② 认识三角形、圆形、和正方形

③ 对生活中常见的形状感兴趣

2说方法

为了充分利用幼儿的好奇心强达到教学目标:在教学中贯彻直接性、游戏性原则,同时运用了观察、操作等教学方法。活动过程中,教师要使每个幼儿都得到发展。在情感方面,还培养了幼儿乐于助人的精神。

3说过程

整个活动分为四个环节

第一环节 情景导入

第二环节 认识图形

第三环节 图形分类

第四环节 延伸活动

第一环节 :情景导入。通过手指操引起幼儿求知欲,吸引幼儿注意力,导入主题。

第二环节 :认识图形。借助蒙氏几何图形嵌板。使用圆形橱、四边形橱和三角形橱。教师要先做示范,让幼儿初步了解三种图形。教师可提出一些启发性的'问题:“这是怎么样的?”

第三环节 :图形分类。这是整个活动的主要部分。以直观感受为主。因此,在此环节教师采用生活游戏的方式,引导幼儿主动参与到游戏中,使幼儿在有趣的情节游戏和奇妙的想象中,进入奇妙的数学世界,感受到数学的快乐,并解决游戏和生活中的困难。

第四环节 :延伸活动。寻找周围有哪些东西是与这三种图形相似的,让幼儿从另一个角度进行感知图形,进一步提高幼儿的观察力