Giáo án Tiếng Anh Lớp 10 (Global Success) - Period 40 to 42 - Unit 5: Inventions - Năm học 2022-2023

 Date of planning: / / 2022
 Date of teaching: / / 2022
 WEEK: 14
 Period 40
 UNIT 5: INVENTIONS
 Lesson 4: Speaking
I. OBJECTIVES:* By the end of this unit, students will be able to gain the following 
things: 
1. Knowledge: 
- Talk about inventions and how they are used.
2. Competence: 
- Develop communication skills and creativity.
- Be collaborative and supportive in pair work and team work.
- Develop presentation skill.
- Actively join in class activities.
3. Qualities:.
- Develop flexibility and creativity in learning.
- Be responsible for studying, using educational apps.
II. TEACHING AIDS: 
- Teacher: Grade 10 text book, laptop, projector / TV/ pictures and cards......
- Students: Text books, studying equipment.
- Computer connected to the Internet.
III. PROCEDURE: 
Notes: In each activity, each step will be represented as following: 
* Deliver the task.
* Implement the task.
* Discuss.
* Give comments or feedback.
 1. WARM UP & INTRODUCTION ( 3’- 5’) 
Aims:
- To introduce the topic of speaking.
- To enhance students’ skills of cooperating with teammates.
* Content: To have some warm-up activities to create a friendly and relaxed atmosphere to inspire Ss to 
warm up to the subject and new lesson.
* Outcome: Lead to the subject and new lesson.
* Organisation: Teacher’s instructions 
 Teacher’s Student’s activities Content
+ Greeting + Asking question: Game: Guessing
* Teacher writes names of 5 inventions (the Rules
internet, e-readers, robots, 3D printing, driverless * Teacher writes names of 5 inventions (the 
cars) on cards and places them on a table face internet, e-readers, robots, 3D printing, driverless 
down. Teacher has Ss take turns picking a card and cars) on cards and places them on a table face dụng
 6. development /dɪˈveləpmənt/ (n): sự phát 
 triển
 7. important /ɪmˈpɔːtnt/ (adj): quan trọng
 3. PRACTICE ( 15’)
Aim: To help Ss practice useful expressions and structure their presentation.
* Content: Talk about the uses of these inventions. Use the expressions below to help you (p.56).
* Outcome:.Ss practice useful expressions and structure their presentation
* Organisation : 
 Teacher’s Student’s activities Content
 Work in pairs.
* Teacher asks Ss to skim through the list of Talk about the uses of these inventions. Use the 
inventions and their uses. Then teacher asks Ss to expressions below to help you 
work in pairs, talk about the uses of these Cấu trúc: 
inventions, using the expressions in the pre- S + help(s)/ allow(s) us to do sth: ... giúp/ cho 
speaking part.
** Students work in pairs and do as required. phép chúng ta làm việc gì
Teacher walks round the class and offer help and We/ People (can) use sth to do/ for sth: Chúng ta/ 
makes sure Ss swap their roles and each has a Mọi người có thể sử dụng... để...
chance to ask and answer the questions. S + is/ are used for sth/ doing sth: ... được sử dụng 
*** Some students share the answer with the whole cho việc...
class.
**** Teacher give feedback, checking Ss’ ideas, 1. The Internet allows us to communicate over 
pronunciation, and language used. long distances.
 2. People use e-readers to store and read text.
 3. Robots are used for doing difficult or 
 dangerous tasks effectively.
 4. 3D printing helps us to make three 
 dimensional objects.
 5. We use driverless cars to travel around without 
 a person in control.
 Work in groups. Talk more about one of the 
* Teacher puts Ss into groups and has them choose inventions in activity 1. Use the outline below to 
one of the inventions in activity 1 to talk more help you prepare a group presentation.
about it. 
** Ss study the suggested outline.
*** Ss discuss their inventions in groups, and take 
notes of their ideas on pieces of paper which can be 
used for their presentation. 
**** Teacher walks round the class and offers help 
with language or organisation of the presentations. Aim: To help students enhance presentation skill
* Content: Present your ideas to the whole class. Then vote for the most interesting group presentation.
* Outcome: students’ talks
* Organisation : 
 Teacher’s Student’s activities Content
* Teacher asks Ss to remain in the groups they 
formed in activity 2. Explain that now groups will Present your ideas to the whole class. Then vote 
have three minutes to present their ideas to the for the most interesting group presentation.
class. ello everyone. Today I am presenting a very useful 
- Teacher encourages the rest of the class to listen invention. It is the Internet. The Internet is used to 
and take notes of the points they like. Alternatively, communicate over long distances. People access 
teacher has Ss give each group a mark out of 6 to the Internet and use many websites to interact 
based on some simple criteria of assessment (such with others like Facebook, Instagram, Skype,  I 
as content, language, and delivery. Each worth 2 use the Internet every day. I use it at school and at 
points). home. The Internet helps me manage difficult task 
** Students work in groups and decide how they and assist me to find solutions quickly. At home, it 
will present the information, who is going to provides me entertainment with online music, 
introduce and end the presentation, and how to games and movies I like using the Internet. I 
divide the tasks among group members. think Internet is very important in our daily life. It 
*** Groups present their ideas in front of class. makes our lives easier and more convenient.
**** Teacher asks the rest of the class to give 
feedback after each presentation. Teacher also lets 
Ss reflect on their performance. Then teacher 
praises groups for their efforts and makes 
suggestions for better organisation and presentation 
of Ss’ ideas.
 5. WRAP-UP & HOME WORK (2’)
- Some useful expressions about uses of inventions.
- Speaking about inventions and how they are used.
Homework: 
- Prepare for the next lesson: Unit 5: Listening.
- Exercises in the workbook.
 ========================= ** - Ss guess the words basing on clues given by 
the T.
*** If Ss can’t get the word with the 1st clue, the T 
gives them the 2nd clue.
If Ss can’t get the word with the 2nd clue, the T 
gives them the 3rd clue.
**** T confirms the answers and leads in the new 
lesson.
 2. PRESENTATION/ NEW LESSON ( 12’- 15’)
Aims: To set the context of the listening text and activate Ss’ prior knowledge.
* Content: 
* Outcome: 
* Organisation: 
 Teacher’s Student’s activities Content
* T asks Ss to look at the explanation and the Vocabulary pre-teach 
photos to guess the meaning of new words. 1. button (n) /ˈbʌtn/: cái nút
** Ss say the Vietnamese meaning of the word. 2. charge (v) /tʃɑːdʒ/: nạp, sạc (điện)
*** Other Ss correct if the previous answers are 3. stain (n) /steɪn/: vết bẩn
incorrect.
**** T shows the Vietnamese meaning, says the 
words aloud and asks Ss to repeat them. Complete the sentences with the words in the 
Complete the sentences with the words in the box. (p.57).
box. (p.57). 1. Press the _________ to start the device.
* T asks Ss to complete the sentences with the 2. There is a dirty _________ on your 
words in the box. smartphone. Wipe it away.
** Ss read and complete the sentences with the 3. You need to _________ your mobile phone. 
words in the box . The battery is very low.
*** Ss share the answers with the whole class. Answers:
**** T checks answers as a class. 1. button
 2. stain
 3. charge
 3. PRACTICE ( 15’)
Aim: To help Ss practise listening for key words.
To help Ss practise listening for instructions
* Content: 
* Outcome:.
* Organisation : 
 Teacher’s Student’s activities Content
 Listen to a conversation about RoboVacuum. 
* T tells Ss that they are going to listen to a Fill in each gap in the diagram below with one 
conversation about a robot vacuum cleaner, called word. (p.57.)
RoboVacuum, between a woman and a salesman. 
While listening, Ss should fill in the gaps in the Answers: Teacher’s Student’s activities Content
*T asks Ss to add to the picture other buttons that What other buttons do you want Robo Vacuum 
they want Robo Vacuum to have. to have? Add them to the picture below and tell 
** T models the task by drawing a picture of your friends about them. (p.57).
RoboVacuum and adding a timing button. T labels I want my Robo Vacuum to have a Timer button 
it and reads the example to illustrate how it will be on the top. First, you press it. Then, you set the 
used: I want my Robo Vacuum to have a Timer time by pressing the minutes and seconds buttons 
button on the top. First, you press it. Then, you set on the right.
the time by pressing the minutes and seconds 
buttons on the right.
- Ss work individually to personalise their Robo 
Vacuum by drawing and labelling their buttons. 
- T walks round the class and offers help with the 
vocabulary.
*** T puts Ss in groups to show their drawings to 
each other and share their ideas.
**** T invites some Ss to present their improved 
RoboVacuum in front of the class. T praises for 
interesting ideas and delivery.
 5. WRAP-UP & HOME WORK (2’)
- Some lexical items related to the topic Inventions
- Listen for specific information about Robo vacuum.
Homework: 
- Prepare for the next lesson: Unit 5: Writing
- Exercises in the workbook
 =========================