資源簡介

(共27張PPT)
Period 3
Unit 2 Grammar Focus
（ 3a-3d）
1.Analysis of Teaching Material
2.Analysis of Target Students
3.Teaching Objectives & Teaching point
4. Teaching Methods & Learning Strategies
5.Teaching Procedures
6.Teaching Effect &Reflection
Contents
Analysis of teaching material :
Content : Unit 2 No Rules , No Order
Period 3 Section A 3a-3d
Type Of Lesson : Grammar Focus
Context:Summarize the using of imperatives and modal verbs.
Topic:Man and self
Man and society
Language Goal:Talk about imperatives and modal verbs.
Analysis of Target Students:
通過前面的學習，學生已經(jīng)掌握了肯定祈使句和否定祈使句的用法，會用情態(tài)動詞can，must，have to描述校園規(guī)則，為本課的語法學習打下基礎(chǔ)。但是，學生的語言拓展運用能力還有待提高。教師應設(shè)計有趣的課堂任務引導學生進行自主學習和語言實踐，滲透學法指導并引導學生逐步養(yǎng)成良好的英語學習習慣。
學習目標：
1.學生能夠通過觀察和分析示例句子，深入理解并準確辨析祈使句和情態(tài)動詞的表意功能。
2.學生能夠掌握并運用祈使句和情態(tài)動詞表達規(guī)則，并積極參與“繪制規(guī)則標識”的活動。
3.引導學生樹立規(guī)則意識，明白規(guī)則在學校和社會生活中的重要性，自覺遵守規(guī)則，培養(yǎng)良好的行為習慣。
Teaching point:
教學重點：學會使用祈使句書寫書面的規(guī)章制度，掌握have to作為情態(tài)動詞短語的用法；
教學難點：掌握have to的用法，它與其它情態(tài)動詞不同，can與must的否定或疑問句式不用借助助動詞，而have to需要借助助動詞；
Teaching Methods
Situational Language Teaching
Task-based LanguagTeaching
Learning Strategies
Individual Work
Communication in Real Situation
Teaching Procedures
1.Lead in (2 minutes)
2.Presntation
3.Practice
4.Consolidate
5.summary
I don’t know the rules well.
Can you help me
設(shè)計目的：
激活學生前面所學的知識
rules
Wear the school uniform..
Be polite and treat everyone with respect.
Don’t be late for school.
Don’t eat in the classroom.
Can I use the mobile phone in class
We mustn’t litter.
We can’t eat in class.
We have to be polite.
設(shè)計目的：
復習所學有關(guān)rules，并導入語法課
3a
Read the sentences. Do the verbs in bold need to change forms Why
Walk in the hallway. Don’t run!
Be polite and treat one another with respect. Don’t litter. / You mustn’t litter. / You can’t litter.
Can we bring our phones to class No,we can’t. We must keep them in our lockers.
Can we eat snacks in class No,we can’t eat in class. We have to eat in the dining hall.
設(shè)計目的：
讓學生感知與祈使句和情態(tài)動詞相關(guān)的句子
祈使句一般用來表示請求、命令、勸告、警告等。
Walk in the hallway. Don’t run!
Be polite and treat one another with respect. Don’t litter.
祈使句 (Imperative sentences)
動詞原形開頭
Don't+動詞原形
Let me tell you the way to my house.
Let’s see the lions.
Let him come in .
let 開頭的句子
設(shè)計目的：
讓學生通過觀察，總結(jié)出以動詞原形開頭的祈使句和以Don’t +動詞原形開頭的祈使句。
情態(tài)動詞can、must與have to
情態(tài)動詞用于表達說話人的語氣和情態(tài)，如請求、許可，意愿、可能等。情態(tài)動詞一般沒有人稱和數(shù)的變化。
You mustn’t litter. You can’t litter.
Can we bring our phones to class No,we can’t. We must keep them in our lockers.
Can we eat snacks in class No,we can’t eat in class. We have to eat in the dining hall.
情態(tài)動詞+動詞原形
設(shè)計目的：
引導學生總結(jié)情態(tài)動詞can must
have to 的一般用法。
情態(tài)動詞must和have to 的用法
No,we can’t. We must keep them in our lockers. No,we can’t eat in class. We have to eat in the dining hall.
I like English. I must study English hard.
I don’t like English. But I have to study English hard.
must 強調(diào)說話人的主觀想法,語氣比較強烈，表示“必須”
mustn’t 表示“不準，禁止”
have to 強調(diào)客觀上的必要，多譯為“不得不”
don’t have to表示“不必”
我喜歡英語，我必須努力學習英語。（主觀想法）
我不喜歡英語，但是我不得不學習英語。（客觀需要）
設(shè)計目的：
讓學生感受must 和have to 的區(qū)別，并說出自己的想法。教師指導學生結(jié)合書上的語法附錄學習兩者的區(qū)別
1. Don’t jump the queue. You ______________ wait your turn.
2. I _____ feed my dog many kinds of food, but I _____________give him chocolate. It is bad for him!
3. A: Can I leave the classroom if I don’t feel well
B: Yes, but you ___________ tell your teacher about it when you ______
be absent from class.
4. A: Hey! Can I look at your book
B: Shh, we ___________ talk quietly in the library.
5. A: Can you put on your seat belt We ___________ wear one when we’re in a car.
B: Sure. Thanks!
Complete the sentences using can, have to / must, or can’t / mustn’t.
have to /must
3b
設(shè)計目的：
讓學生觀察圖片，解釋jump the queue 的漢語意思。加深學生對祈使句和情態(tài)動詞的理解運用能力
1. Don’t jump the queue. You ______________ wait your turn.
2. I _____ feed my dog many kinds of food, but I _____________give him chocolate. It is bad for him!
3. A: Can I leave the classroom if I don’t feel well
B: Yes, but you ___________ tell your teacher about it when you ______
be absent from class.
4. A: Hey! Can I look at your book
B: Shh, we ___________ talk quietly in the library.
5. A: Can you put on your seat belt We ___________ wear one when we’re in a car.
B: Sure. Thanks!
Complete the sentences using can, have to / must, or can’t / mustn’t.
have to /must
can
have to /must
have to
can’t/mustn’t
have to/must
have to/must
3b
設(shè)計目的：通過讓學生找出每句中的關(guān)鍵詞，降低難度。讓學生在預警中加深對祈使句和情態(tài)動詞的理解和運用。
Look at the first sign and read the rules.
Do not eat or drink.
No eating or drinking.
You can’t / mustn’t eat or drink.
3c
No+ v-ing/ n.
設(shè)計目的：
通過觀察規(guī)則標識，學生將直觀地認識到標識在日常生活和公共場所中的重要性，以及它們?nèi)绾我院啙嵜髁说姆绞絺鬟_規(guī)則信息。規(guī)則用于在包含了do的祈使句的否定形式， No 標識語以及含有情態(tài)動詞can’t/mustn’t的祈使句.
Write the rules for the signs below.
3c
設(shè)計目的：
為學生提供豐富的語言素材。讓學生在具體的語境中運用所學語法知識，提升他們的語言表達能力和運用能力。
Do not park here.
No parking.
You can’t / mustn’t park here.
Do not take photos here.
No photos.
You can’t / mustn’t take photos.
設(shè)計目的：讓學生在具體的語境中運用所學語法知識，提升他們的語言表達能力和運用能力。同時，通過對比不同祈使句的表達效果，學生將進一步理解祈使句在傳達規(guī)則時的多樣性和靈活性。
Do not swim here.
No swimming.
You can’t / mustn’t swim here.
Do not feed birds.
No feeding.
You can’t / mustn’t feed birds.
設(shè)計目的：讓學生在具體的語境中運用所學語法知識，提升他們的語言表達能力和運用能力。同時，通過對比不同祈使句的表達效果，學生將進一步理解祈使句在傳達規(guī)則時的多樣性和靈活性。
Where can we see these signs
Let’s talk about more rules at different places.
設(shè)計目的：
學生能用祈使句和情態(tài)動詞正確表達這5個標識圖，并自然過渡到3d的活動。
Write three rules for one of the places below. Then draw signs to show the rules. And explain what they mean.
library school dining hall park cinema hospital
3d
設(shè)計目的：用英語描述圖片中的地點
Library Rules
Be quiet.
No eating or drinking.
Don’t litter.
設(shè)計目的：
此活動旨在提升學生的團隊合作能力和創(chuàng)造力。通過討論和繪制標識，學生能夠?qū)⑺鶎W的情態(tài)動詞應用到實際情境中，加深對規(guī)則的理解和記憶。同時，這也有助于培養(yǎng)學生的規(guī)則意識和公共意識。
In the library, we must be quiet. We mustn’t make noise. We can’t eat or drink in the library. And we mustn’t litter. We need to keep the library tidy.
Library Rules
設(shè)計目的：通過一個地方用不同的標識圖，學生能用含有情態(tài)動詞的句子完整地描述其表達的意思。加深學生對情態(tài)動詞的理解和運用。
School Dining Hall Rules
Don’t jump the queue.
Don’t waste food.
Don’t litter.
設(shè)計目的：通過與學生貼近的生活圖片，加深學生對祈使句的理解和運用的能力。
Teaching Effect &Reflection :
Homework
Must do(必做)：
選擇三條在家庭、學校、班級或其他場合要遵循的規(guī)則，
畫成標識。
Choose to do(選做)：
通過網(wǎng)絡搜索更過不同國家地區(qū)特別的規(guī)則

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