87 unit 8 unit opener

School Date Class Period 87 UNIT 8 TECHNOLOGY AND INVENTIONS Unit Opener (Page 85) 1 Objectives By the end of this lesson, students will be able to 1 1 Language knowledge/ skills learn some vocabulary[.]

School: ……… Date:……… Class: ……… Period: 87

UNIT 8: TECHNOLOGY AND INVENTIONS

Unit Opener (Page 85)

1 Objectives

By the end of this lesson, students will be able to…

1.1 Language knowledge/ skills

- learn some vocabulary: stethoscope, electric car, telephone, aeroplane, television, penicillin, CCTV Security Systems, World Wide Web.

- practise vocabulary for inventions that changed the world

- practise pronunciation for /eə/ and /əʊ/

- develop speaking about inventions that changed the world

- improve listening skills for key information, note taking

1.2 Competences

- improve Ss’ communication, collaboration, analytical, critical thinking skills

1.3 Attributes

- be a creative and responsible citizen

- develop their kindness, creativity and autonomy

2 Teaching aids and materials

- Teacher’s aids: Student’s book and Teacher’s book, class CDs, IWB – Phần mềm

tương tác trực quan, projector / interactive whiteboard /TV (if any), PowerPoint slides

- Students’ aids: Student’s book, Workbook, Notebook.

3 Assessment Evidence

- What are the main tasks in this Unit?

- Match the inventions/ discoveries to

their uses

- Answer the questions

- Underline the words with an /eə/ sound

and circle the words with an /əʊ/ sound

- Listen and decide which two in

Exercise 1 does he consider as the most

important? Why? Complete the table

- Ss’ answers.

- Ss’ answers.

- Ss’ answers

- Ss’ answers

- Ss’ answers

- Observation

- Observation

- Observation

- Observation

- Observation

4 Procedures

A Warm up: 5 minutes

a Objectives: to help Ss to have general ideas about the unit.

b Content: What’s in this unit?

c Expected outcomes: Ss can remember general ideas about the unit and think about the topic

d Organization

What are the main tasks in this Unit?

- Ask Ss to read the What’s in this unit? box.

- Ask Ss to answer the question

- Check Ss’ answers

- Go through the What’s in this unit? box and

tell Ss that these are the topics, skills and

activities this unit will cover

- Read the What’s in this unit? box.

- Answer the question

- Give answers

- Listen and take notes

B Presentation and Practice: 10 minutes

a Objectives: To present and practise vocabulary for inventions/discoveries

b Content: task 1 and vocabulary

c Expected outcomes: Ss can remember some vocabulary for inventions/discoveries

d Organization

Task 1 Listen and repeat Match the

inventions/discoveries (1-8) to their uses

(A-H).

- Ask Ss to look at the pictures

- Play the recording, using the IWB (if any)

with pauses for Ss to repeat chorally and/or

individually

- Check Ss’ pronunciation and intonation

- Explain the task (using IWB)

- Give Ss time to complete it

- Get Ss to check their answers with their

friends

- Check Ss’ answers

- Elicit the meaning of the verb phrases if

necessary

- Look at the pictures

- Listen to the recording, using the IWB (if any) and repeat

- Take notes

- Complete the task individually

- Share with their friends

Suggested answers:

1 B 3 G 5 F 7 C

2 A 4 H 6 D 8 E

- Listen to the teacher and take notes

C Presentation and Practice: 15 minutes

a Objectives: to help Ss to talk about inventions that changed the world; to learn and

practise pronunciation for /eə/ and /əʊ/

b Content: task 2 and task 3

c Expected outcomes: Ss can talk about inventions that changed the world and

understand pronunciation for /eə/ and /əʊ/ Ss can pronounce these sounds correctly and confidently

d Organization:

Task 2: Which inventions/discoveries have

helped us at home? at work? to travel? to

communicate? in hospital?

- Ask Ss to work in pairs and answer the

questions

- Set the time for Ss to complete it in pairs

- Monitor the activity around the class

- Ask various Ss around the class to tell the

class

- Work in pairs and answer the questions

- Share their answers with the class

Suggested Answers:

The inventions that have helped us at home are the television, the world wide web, CCTV security systems and the telephone.

The inventions that have helped us at work are the world wide web, CCTV security systems and the telephone.

The inventions that have helped us to travel are the aeroplane and the electric car.

The inventions that have helped us to communicate are the world wide web and the telephone.

The inventions that have helped us in the hospital are the stethoscope and penicillin.

Task 3: Read the sentences Underline the

words with an /eə/ sound and circle the

words with an /əʊ/ sound Then listen and

repeat Practise saying them with a partner.

- Ask Ss to read the sentences

- Ask Ss to underline the words with an /eə/

- Read the sentences

- Do as guided

sound and circle the words with an /əʊ/

sound

- Ask Ss to give answers

- Play the recording, using the IWB (if any) with

pauses for Ss to listen and repeat chorally

and/or individually

- Elicit blended consonants

- Ask Ss to practise saying words in pairs

- Monitor the activity around the class Pay

attention to Ss’ pronunciation and make

corrections as necessary

- Give answers

- Listen and repeat chorally and/or individually

- Take notes

- Practise saying words in pairs

Answer Keys:

1 Aeroplanes are used for our air travel

2 Please leave a telephone message when

we aren’t at home.

D Skill Practice: 10 minutes

a Objectives: to help Ss to listen for specific information

b Content: task 4

c Expected outcomes: Ss can make notes on types of online education

d Organization

Task 4: Listen to a man talking about

inventions/discoveries Which two in

Exercise 1 does he consider as the most

important? Why? Complete the table

- Ask Ss to listen and complete the task

- Play the recording, using the IWB (if any),

twice if necessary

- Check Ss’ answers The teacher can play the

recording, using the IWB (if any) with pauses

for Ss to check their answers

- Listen and complete the task

Suggested Answers:

1 Penicillin Infections can be

treated properly, many lives have been saved.

2 World Wide Web everyone can use

the Internet (send mails, read blogs, watch vlogs or use social

- Ask Ss to answer some questions in pairs:

1 What inventions do you find useful? Why?

2 Tell us about your favourite

invention/discovery?

- Ask Ss to report to the class

- Give comments

media)

- Discuss the questions in pairs.

- Report to the class

- Take notes

E Consolidation and homework assignments: 5 minutes

- Vocabulary: stethoscope, electric car, telephone, aeroplane, television, penicillin,

CCTV Security Systems, World Wide Web.

- Prepare the next lesson: Reading 8a (page 86)

- Do the exercises in Tiếng Anh 10 Bright notebook (pages 58,59)

5 Reflection

a What I liked most about this lesson today:

………

b What I learned from this lesson today:

………

c What I should improve for this lesson next time:

………