
CÔNG NGHỆ - SỬ DỤNG MÁY THU THANH
Presentation
•
Other
•
3rd Grade
•
Hard
2026 Wayground
FREE Resource
27 Slides • 27 Questions
1
2
Multiple Choice
What does "KHỞI ĐỘNG" mean in English?
Start
Stop
Continue
Pause
3
4
Open Ended
Đây là tiếng phát ra từ vật gì?
5
6
Multiple Choice
What is the main topic of the lesson presented in the image?
Using Sound Equipment
Mathematics
History of Technology
Biology
7
8
Fill in the Blanks
Dựa vào sơ đồ khối, mô tả được mối quan hệ đơn giản giữa đài phát thanh và máy thu thanh.
Type answer...
9
10
Multiple Choice
What does the term "KHÁM PHÁ" mean in English?
Explore
Discover
Learn
Create
11
12
Multiple Choice
What can the child use the device for?
For studying and entertainment
For cooking
For cleaning
For playing sports
13
14
Multiple Choice
What is the purpose of a sound recorder?
To record video
To play music
To capture sound
To edit audio
15
16
17
18
Multiple Choice
What color is shown in the image?
Blue
Red
Green
Yellow
19
Multiple Choice
What color is predominantly featured in the image?
Blue
Red
Green
Yellow
20
Multiple Choice
What is the primary color used in the image?
Red
Blue
Green
Yellow
21
22
23
Multiple Choice
What are the functions of a sound receiver as listed in the table?
To receive signals from the transmitter
To convert radio signals into sound
To amplify sound for better clarity
To transmit sound to other devices
24
25
Open Ended
Máy thu thanh là một sản phẩm công nghệ, nó có tác dụng thu tín hiệu của đài phát thanh để phát ra âm thanh.
26
27
Multiple Choice
What is the relationship between the radio transmitter and the receiver?
The transmitter sends signals to the receiver
The receiver sends signals to the transmitter
They do not communicate with each other
They are the same device
28
29
Multiple Choice
Sắp xếp đúng thứ tự hoạt động của đài phát thanh và máy thu thanh được mô tả trong bảng.
Trạm tín hiệu của đài phát thanh
Phòng thu của đài phát thanh
Máy thu thanh
Tất cả các lựa chọn trên
30
31
Multiple Choice
What are the steps involved in the operation of a radio transmitter and receiver?
Receiving signals through an antenna
Transmitting sound signals
Converting sound into electrical signals
Amplifying sound signals
32
33
Multiple Choice
What is the correct order of operations for a radio transmitter and receiver?
1-2-3
3-1-2
2-1-3
1-3-2
34
35
Multiple Choice
What are the main components involved in radio broadcasting as shown in the diagram?
Radio station
Microphone
Radio receiver
Broadcast tower
36
37
Multiple Choice
What does "CŨNG CỐ" mean in English?
Also strong
Only strong
Very strong
Not strong
38
39
Multiple Choice
What is the main theme of the image?
School life
Sports
Travel
Cooking
40
41
Multiple Choice
What is the first step the children should take as they begin their journey?
Cross the road
Start walking
Look both ways
Run ahead
42
43
Multiple Choice
Đài phát thanh phát tín hiệu truyền thanh qua đâu?
Tivi
Dây điện
Ăng ten
44
45
Multiple Choice
Máy thu thanh phát âm thanh ra đâu?
Dây điện
Loa
Ăng ten
46
47
Multiple Choice
Nội dung chương trình phát thanh thường là gì?
Giải trí
Tin tức, học tập
Cả 2 đáp án trên
48
49
Multiple Choice
Phát thanh viên làm việc ở đâu?
Đài phát thanh
Công ty
UBND xã
50
51
Multiple Choice
Đài phát thanh tiếng nói Việt Nam thành lập năm bao nhiêu?
1955
1945
1965
1975
52
53
Multiple Choice
What patterns can be identified in the image?
Dots
Wavy lines
Straight lines
Zigzag lines
54
Poll
Bây giờ bạn cảm thấy tự tin thế nào về chủ đề này?
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