Giáo án môn Tiếng Anh Khối 10 - Unit 5: Inventions

Planning :. 
 	Presentation :
Period 41: UNIT 5 : INVENTIONS
 Lesson 1 : Getting Started
A.AIMS:
- Introduce the overall topic of the unit, the basic vocabulary and the main grammatical structures for students to start the lesson.
- Use of language : + words about inventions.
 + the present perfect, gerunds and infinitives.
B. TEACHING AIDS: - Book, Cassette and tape.
C. PROCEDURES:
Teacher’s activities
Time
Students’ activities
I. Organization:
 - greeting.
 - ask to know about the number of students attending the class today.
 - ask the date today.
II. Checking the old lesson:
 none 
III. New Lesson:
 Date
Period 38: 
 UNIT 5: 
 Lesson 1: Getting Started
Lead - in: Inform the class of the lesson objectives: getting to know the topic, vocabulary about community
 * activity 1: 
 - Play the recording. Ask Ss to listen and read.
- Let Ss work in pairs and practice.
Go round to help.
Call some pairs to read aloud and others listen and give comments.
- Then ask Ss to play role to act the dialogue again. (about 2 pairs, and if Ss do well, may give them marks) 
 *activity 2 : 
Ask Ss to work in pairs to practice asking and answering the questions. T asks Ss to give reasons for their answer. (Ss refer back to the conversation)
Go round to help.
Check and give explanations. ( the answers may vary. Correct only answers going too far off the passage)
*activity 3 : 
- Guide Ss to do this activity.
- Then check and give comment.
IV. Consolidation:
- repeat what have been learnt.
V. Homework:
- revise the lesson.
 - Prepare Language-part 
2’
15’
11’
15’
1’
1’
- greeting.
- answer the questions.
- Listen to the tape.
- Practice in pairs.
- Listen and give comments.
- Play role.
- Do as t guides.
1. He promised to reward Phong if Phong passed the English test..
2. Because his old mobile phone is still good.
3. Computers have changed our lives in many ways: faster communication (emails) , ..
4. He will use for listening to music, chatting with friends, playing games,  
5. (vary)
- 1.c 2.a 3.d 4.b
- write down the homework.
 	Planning :. 
 	Presentation :
Period 42 UNIT 5 : INVENTIONS
 Lesson 2 : Language
A.AIMS: By the end of this lesson, Ss can
- Pronounce : stress pattern: compound nouns and noun groups. 
- Use lexical items related to the topic ‘inventions”.
- Understand the use of the present perfect and Gerunds and infinitives
B. TEACHING AIDS: books, cassette and tape.
C. PROCEDURES:
Teacher’s activities
T
Students’ activities
I. Organization :
 - greeting.
 - ask to know about the number of attending students.
 - ask the date today.
II. Checking the old lesson:
 Check the previous homework 
III. New Lesson:
 Date
Period 39: 
 UNIT 5 : INVENTIONS
 Lesson 2: Language
 1. Vocabulary: 
Activity 1:
a. - Ask Ss to work individually to find the meanings
 - Then check the answers and explain the meanings.
b. discuss the findings
Activity 2:
-Let Ss work in pairs to match. Before working in pairs or groups, Ss may work individually.
- Check to make sure Ss understand words correctly.
2. Pronunciation:
Activity 1:
Ask Ss to read the words in row paying attention to the difference stress.
+ Play the tape and let Ss listen and repeat
+ call some to read.. 
Activity 2:
Let Ss listen and tick the words they hear.
3. Grammar:
a. gerunds and infinitives:
Activity 1:
Let Ss do task 1
Activity 2: do task2
Let Ss do the exercises.
b. The present perfect:
Let Ss do exercises.
IV. Consolidation : 
- Ask Ss: What have you learnt today?
V. Homework :
 Do Exercises in workbook.
2’
5’
13’
10’
13’
2’
- greeting.
- answer the questions.
- let T. check
- work individually and do activity 1:
a. 1. Video game: a game in which players control and move images on a screen. ( video; image; game; something you play for fun)
2. smartphone: .
3. 
b. No, not always (e.g. laptop)
 – Match:
1.d
2. e
3. a
4. c
5. b
- listen and repeat.
- Listen and tick:
1. GREENhouse 2. solfWARE
3. goldBRICK 4. MOVINGvan
5. tall BOY
a. gerunds and infinitives:
- task 1:
1. getting/sending
2. to create/ (to) contact
3. to read
4. to play
5. chopping/ mixing
6. to store
- task 2: do the task.
A: This is used for making clothes clean
B: Is it a watching machine?
A: That’ right.
b. The present perfect:
Ex.1: label the timelines.
EX.2: 
1.b: has broken
2. d: looks/ (has) lost
3. e: Do you know/ have forgotten (I forget)
4. a: have asked
5. c: left/ have disapeared
 Ex.3:
1. seems 2. have affected
3. were 4. have encouraged
5. has aided 6. have killed
7. prefer
- listen and take notes.
- write down the homework.
C.COMMENT: 
..
Planning :. 
 	Presentation :
Period 43: UNIT 5 : INVENTIONS
 Lesson 3 : Reading
A.AIMS:
- Develop students’ reading abilities. 
- Provide Ss with language and ideas about the topic ‘inventions”.
- By the end of this lesson, Ss can skim and scan the text for specific information and the main 
idea.
B. TEACHING AIDS: - books.
C. PROCEDURES:
Teacher’s activities
T
Students’ activities
I. Organization :
 - greeting.
 - ask to know about the number of attending students.
 - ask the date today.
II. Checking the old lesson:
 Check the previous homework : infinitive
III. New Lesson:
 Date
Period 40: 
 UNIT 5 : INVENTIONS
 Lesson 3: Reading
Wonderful Nature
1. Pre-reading : 
Activity1 : 
Let Ss work individually, answer the questions in the textbook.
2. While-reading : 
Activity2 : 
- Let Ss read through the passage first. Then answer the question: What is the most suitable title of the text?
- check the answer and explain.
Activity3:
Let Ss read the text again, find the word from the text.
explain to Ss how to use context to guess the meaning of unknown words if necessary.
Let S match the words with their meanings
Activity4:
Put Ss in groups of three. Ask them to read the questions first to make sure they understand what information they need to answer the questions.
- Then ask Ss to read the text again and answer the questions.
- Check the answers.
3. Post-reading :
Put Ss in groups of four and let them discuss the question
IV. Consolidation : 
- What have you learnt today?
V. Homework :
Write a short paragraph about sharing household chores in your family.
2’
5’
8’
10’
5’
10’
4’
1’
- greeting.
- answer the questions.
- let T. check 
- answer the questions freely.
- Read and do the task.
Title: Imitating Nature
- Read and do as T guides.
The answer: 
b
e
a
c
f
d
- Do as T guides:
The answer:
1. They are aeroplane and submarine
2. They are Velcro, self-cleaning glass widow, and umbrella fabric.
3. Because it helps us trvel long distances in the air and encourages the development of tourism and trading
4. A submarine
5. .
6. 
- Work in groups to discuss the question
- repeat what they have learnt.
- write down homework.
C.COMMENT: 
 Planning :. 
 	Presentation :
Period 45 UNIT 5 : INVENTIONS
 Lesson 4 : Speaking
A.AIMS:
- By the end of this lesson, Ss can talk about unique inventions.
B. TEACHING AIDS: books.
C. PROCEDURES:
Teacher’s activities
T
Students’ activities
I. Organization :
 - greeting.
 - ask to know about the number of attending students.
 - ask the date today.
II. Checking the old lesson:
 Check one or two Ss about the previous lesson. 
III. New Lesson:
 Date
Period 41: 
 UNIT 5 : INVENTIONS
 Lesson 4: Speaking
 Unique Inventions
1. Pre-speaking : 
Activity 1:
- Make sure all Ss have no new words.
- Ask Ss to practise the dialogue
Activity 2:
Guide S to do this task
2. While-speaking : 
Activity 3,4:
- Guide Ss to do these tasks.
- Go round to help.
3. Post-speaking : 
Activity 5:
Let Ss present to the whole class.
Then give comments.
IV. Consolidation : 
- What have you learnt today?
V. Homework :
Prepare the next lesson.
2’
7’
8’
20’
12’
1’
1’
- greeting.
- answer the questions.
- let T. check 
- Do as T guide.
- Do as T ask.
a. 3-D printer
c. to produce solid objects similar to the originals
d. economical
- do task 3 and 4
- present to the class.
- write down homework. 
 C.COMMENT: 
 	Planning :. 
 	Presentation :
Period 42 UNIT 5 : INVENTIONS
 Lesson 5: Listening
A.AIMS:
- By the end of this lesson, Ss can listen for gist and specific information from an interview.
B. TEACHING AIDS: books, tape, and cassette.
C. PROCEDURES:
Teacher’s activities
T
Students’ activities
I. Organization :
 - greeting.
 - ask to know about the number of the attending students.
 - ask the date today.
II. Checking the old lesson:
 Check the previous homework 
III. New Lesson:
 Date
Period 42: 
 UNIT 5 : INVENTIONS
 Lesson 5: Listening
 Help the needy!
1. Pre - listening:
- Ask Ss to work in pairs to do task 1. 
2. While - listening:
- guide Ss to do task 2. 
+ Ask them to read all the statements and make sure they understand them.
- Play the tape and let Ss do the exercise.
- Check the answers.
task 3
Listen again and answer the questions.
- Play the tape.
- Then ask them to work in pairs to compare
Task 4:
Listen again and complete the information about the flying car.
3. Post - listening:
- Work in groups to ask answer the questions.
- Give feedback and correction if necessary.
IV. Consolidation : 
Repeat what have learnt.
V. Homework :
Prepare writing lesson. 
2’
5’
11’
10’
10’
6’
1’
- greeting.
- answer the questions.
- let T. check ( feedback )
- Do task 1:
Answer freely.
- do task 2:
Traffic jams
Collapse
Garage
Gallon
runway
Task 3:
In New York City
He’s a businessman
He’s considering owning a flying car to deal with the traffic jams.
It’s not too big so it can be put in a garage.
This flying car cannot take off without a runway.
- Listen and do task 4:
1. bigger
2. 5 (in the air); 1 (on the ground)
3. 200;120
Answer freely.
- repeat what they have learnt.
- write down homework.
 C.COMMENT: 
	Planning :. 
 	 Presentation 
Period 43: UNIT 5 : INVENTIONS
 Lesson 6 : Writing
A.AIMS:
- By the end of this lesson, Ss can write about the benefits of an invention..
B. TEACHING AIDS: - books.
C. PROCEDURES:
Teacher’s activities
T
Students’ activities
I. Organization :
 - greeting.
 - ask to know about the number of attending students.
 - ask the date today.
II. Checking the old lesson:
Can you talk about a flying car?
III. New Lesson:
 Date
Period 43: 
 UNIT 5 : INVENTIONS
 Lesson 3: Writing
Pre-writing:
task 1
- pre-teach some key words such as : earbuds, portable, bulky, disturb, pocket, headphone(B.E.) = earphone(A.E)
- Ask Ss to work in pair to discuss the question.
task 2
Ask Ss to work in pairs and answer the questions.
Go round to help.
Check and give the correct answers.
task 3:
Let Ss read the facts and make sure they understand all the words.
- Ask them to match .
- Go round to help.
While-writing:
Task4:
- Let Ss write a similar paragraph.
- Go round to offer help and collect some common mistakes.
Post-writing:
after Ss finish the writing, Give some general comments and write the good ideas in one column and errors in another. Then ask the class to comment and correct.
IV. Consolidation : 
- What have you learnt today?
V. Homework :
Rewrite at home.
2’
5’
8’
7’
5’
10’
5’
1’
1’
- greeting.
- answer the questions.
- Give the answer:
- Do task 1:
(Vary)
Task 2:
- Do as T guides:
1.c
2.a
3.b
Task3;
a. Topic: The benefits of earbuds.
b. Thesis sentence: What are its benefits?
c. idea 2: not costly à about 100,000VND
idea 3: used anywhere à will not disturb anyone.
task4:
write a paragraph after discussing with other partners.
- Listen and write some notes.
- repeat what they have learnt.
- write down homework.
C.COMMENT: 
 	Planning :. 
 	Presentation :
Period 44 UNIT 5 : INVENTIONS
 Lesson 7: Communication and Culture
A.AIMS:
- By the end of this lesson, Ss can use the ideas and apply the language they learnt to express/ 
exchange opinions about inventions in Asian Countries.
B. TEACHING AIDS: books.
C. PROCEDURES:
Teacher’s activities
T
Students’ activities
I. Organization :
 - greeting.
 - ask to know about the number of attending students.
 - ask the date today.
II. Checking the old lesson:
 Call some Ss to report their writings. 
III. New Lesson:
 Date
Period 44: 
UNIT 5 : INVENTIONS 
Lesson 7: Communication and Culture
1. Communication: 
Activity 1: 
Help Ss with difficult lexical items if there is a need.
Ask Ss to look at the list and tick
Activity 2: 
- Let Ss work in goups and exchange their opinions.
- Go round to help.
- Call some to give their ideas.
2. Culture: 
Activity 1: 
- Let Ss match..
Activity 2: 
- Make sure all Ss understand the passage.
- Let Ss read the text and answer the questions.
- Go round to help.
- Call some to answer and check.
V. Consolidation : 
- What have you learnt today?
V. Homework :
Prepare the next lesson.
2’
7’
5’
8’
8’
13’
1’
1’
- greeting.
- answer the questions.
- let T. check 
- Look at the list and tick.
( the answers may vary) 
- Do as T ask.
Then report to the class.
- answer:
1.c
2.d
3.b
4.a
- read and answer..
The two issues are agriculture development and environmental protection.
a-rain-making technique; b- biodiesel; c- Chaipattana Aerator 
Chaippatana Aerator and raining making techniques.
All three: Chaippatana Aerator cleans wastewater; Rain making techniques improve forests conditions; biodiesel reduces the use of fossil energy.
(vary)
- Repeat what have learnt.
- write down homework. 
 C.COMMENT: 
 	Planning :. 
 	Presentation :
Period 45 UNIT 5 : INVENTIONS
 Lesson 8: Looking Back
A.AIMS:
- To revise and consolidate the language learnt in the previous sections.
B. TEACHING AIDS: books, tape, and cassette.	
C. PROCEDURES:
Teacher’s activities
T
Students’ activities
I. Organization :
 - greeting.
 - ask to know about the number of the attending students.
 - ask the date today.
II. Checking the old lesson:
 Check the previous homework 
III. New Lesson:
 Date
Period 45: 
 UNIT 5 : INVENTIONS
 Lesson 8: Looking Back and Project
A. Looking Back: 
1. Pronunciation:
Activity 1:
- Play the recording and let Ss listen and put the words in the correct columns according to their stress patterns. 
- Play the tape again and Ss repeat these words.
- Then, put Ss in pairs to practise reading the sentences.
- Invite some to read in frond of the class. Correct the mistakes.
2. Vocabulary:
- Guide Ss to do these tasks.
- Let Ss do the tasks. 
- Check the answers.
3. Grammar:
- Ask Ss to work individually then compare with the partners.
- Give feedback and correction. 
B. Project:
Ask Ss to do the project.
- then call some to present their findings to the class .
IV. Consolidation : 
Repeat what have learnt.
V. Homework :
Do Ex. In workbook 
2’
5’
8’
10’
18’
1’
1’
- greeting.
- answer the questions.
- let T. check ( feedback )
1. Pronunciation:
- Listen and do the task :
- Practise in pairs.
2. Vocabulary:
Answer:
1. economical
2. inventions
3. portable
4. benefits
5. expensive
3. Grammar
Task 1:
is
haven’t planned
have wasted
don’t have
haven’t started
says
Task 2:
A washing machine is used for washing clothes.
A solar charger can be used for charging mobile devices.
I use a laptop (smartphone, ipad, ) to listen to music and watch videos.
A correction pen is used for covering a writing error.
I use a 3-D printer to produce/ make solid objects. ( or : for producing solid objects)
- Repeat what have learnt.
-write down homework.
 C.COMMENT: