on duty lesson3

《Unit 2 O n duty Lesson 3》
教学设想
本课是闽教版第三册第二单元的第二课时。

这节课的主要内容一些教室内的物品以及句子:“Are you on duty today？回答Yes，I am 。

或No，I，m not。

以及句子Who，s on duty？Sally and Li Hong”在此基础上使学生初步学会介绍教室内的物品，能在日常生活中学会运用开和关，并学会询问今天是谁值日，培养学生的班级责任感，根据四年级学生的年龄特征和理解能力，联系本班学生的英语掌握情况，根据本节课的主要教学内容，我利用多媒体呈现出一些教室内的公共物品的照片，设计一系列的教学游戏活动，通过任务活动型教学和互动式语言教学，培养学生自主学习，小组合作学习的能力。

在教学过程中不断培养学生自主思考，自主学习的能力。

教学的主要目的不是知识的积累而是发展思维，为了使学生养成良好的学习习惯和形成有效的学习策略。

在本课时中，学生通过小组合作学习的方式，充分调动他们的求知欲，使他们始终处于积极、主动的学习状态之中。

另外我还指导学生通过听说训练、语言交际训练、师生互动交流给学生一个自由的空间，创造锻炼的机会。

发挥教师的主导作用与学生主体作用相结合。

I. Teaching Aims:
1. Knowledge aims:
①words: light, door, window, TV, fan ,book, on duty
②Two sentence patten:
Are you on duty today? Yes, I am. No, I’m not.
Who’s on duty? Sally and LiHong
2. Abilities aims:
①Be able to recognize and pronounce the words,and be able to pronounce
vocabulary and know the meanings of them and their usages .
②Be able to make simple dialogues in daily discussions or
communication with the new expression we are going to learn today .
3.Emotion aims:
①Through this class ,The students will be interested in listening and
speaking English , ,and will be happy to imitate and take the
initiative to cooperate and communicate with other students .
②Be able to use English names among family members appropriately.
③Try to understand our daily life with their true heart, love life ,
and cultivate a positive attitude toward life.
II. T eaching contents ：
Part2 and part4 of Unit2
III.T eaching aids
Multi-media, cards, pictures, photos，PPT，textbook,
IV. Teaching Focus:
①words: light, door, fan , on duty
② Sentence patten:
Are you on duty today?
Yes, I am. No, I’m not.
V. Teaching Difficulties:
the pronounce the words, and be able to pronounce vocabulary and know the meanings of them and their usages
T eaching procedures:
Step1 . Greeting.
1、Greeting.
T：Hello, everyone! Nice to meet you!
2、Free talk.
Step 2，warm up
1，Sing a song《Head shoulder knees and toes》
.2，Do some action ：Ask several students to say the words of actions they had learned. Add if it necessary.
Step3，Review and lead-in
Games：
《point to》
T lead the students to point to the things in our classroom
《Magic box》
T take out words from the box to let students guess what is it？let students review the old words
Step4，Presentation and drills
Use PPT
Show pictures on the screen，about the new words：door，TV，light，fan，book.
Ask the students “What’s this?”, then teach them the new words. Practice the new words by playing games开火车，天使游戏，大小声，埋地雷等
Teach the sentence patten
teacher want to clean the blackboard，then ask and lead in the sentence “Are you on duty today？”then make students try to answer Yes, I am. No, I’m not.Practice the little dialogue.
.Pair work.
1Act the dialogues out, Praise the best.
2Play the tape for a second time, students read after the tape.
Step5 Conclusion
Ask stu dent to answere what we have learnt today，and T pont out the importants，words: light, door, window, TV, fan ,book, on duty
sentence patten:Are you on duty today? Yes, I am. No, I’m not.Who’s on duty? Sally and LiHong。

Step6 Homework
1.Review the phrases and the sentences.
2.Read after the tape at home.
3.Copy the six wordss three times for each.
教学反思
1．在上新课之前，我先引导学生做了一些准备性、铺垫性的活动，如：Free talk 与Do actions,调动了学生参与课堂学习的积极性，为新授打下铺垫。

2．由于本堂课的重要内容与学生以前学过的单词有较大的关联，所以，我以复习旧单词为开场，就屏幕上的图片进行问答，尽量让学生来展示自己，增强了他们的自信心，也调动了他们积极参与的热情。

3．本堂课我使用了多媒体来辅助教学，用生动有趣的课件当拐杖来教授新句型Are you on duty today?”并帮助学生学会回答，同时及时地加以拓展，并加以操练，取得了不错的掌握率。

4．本堂课中，由于句型较新，所以我采用了Pair work和Group work来让学生积极参与操练，并加以小组和个人的竞赛，培养了他们的竞争意识。

下节课我将加强指导与操练，确保学生能很好地掌握。

板书设计
Lesson2 On duty
Words：door
TV
Light Are you on duty today？
Fan 肯定回答Y es，I am。

book 否定回答No，I，m not。