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Tìm kiếm hạnh phúc là một nhu cầu lớn và xuất hiện xuyên suốt cuộc đời mỗi con người. Tác giả người Mỹ Stephanie Harrison đã dành ra hơn 10 năm để nghiên cứu về cảm nhận hạnh phúc, bà đã hệ thống các kiến thức ấy trong cuốn New Happy. Bà Harrison khẳng định có những thói quen đơn...
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12087057 Kính chào các thầy, cô! Hiện tại, kinh phí duy trì hệ thống dựa chủ yếu vào việc đặt quảng cáo trên hệ thống. Tuy nhiên, đôi khi có gây một số trở ngại đối với thầy, cô khi truy cập. Vì vậy, để thuận tiện trong việc sử dụng thư viện hệ thống đã cung cấp chức năng...
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Người gửi: Nguyễn Mai Thảo Quyên
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Thứ Ba ngày 25 tháng 03 năm 2025

BÀI 8: MÔ HÌNH
MÁY PHÁT ĐIỆN
GIÓ
(Tiết 4)
CÔNG NGHỆ – LỚP 5

LUYỆN
TẬP

1. Em hãy sắp xếp các thẻ dưới đây
đúng với thứ tự tạo ra điện của máy
phát điện gió.
a. Máy phát tạo ra
điện.

b. Cánh quạt quay làm
quay trục máy phát
điện.
2

c. Máy phát cung cấp
điện cho bóng đèn.
4

d. Gió làm cánh quạt
quay.
1

3

2. Em hãy nêu tên và chức năng các bộ
phận chính của mô hình máy phát điện gió
trong các hình dưới đây.

Hình
a
b
c
d

Tên

Chức năng

Là thiết bị tiêu thụ năng
lượng điện
Cánh quạt Là thiết bị biến đổi năng lượng
gió thành năng lượng điện
Phát điện đến thiết bị tiêu
Máy phát điện
thụ năng lượng điện.
Đèn LED

Trụ đỡ

Gồm có các trụ đỡ và giá đỡ, dùng
để đỡ máy phát điện và đèn LED

VẬN DỤNG

Em hãy chọn một mô hình
máy phát điện gió để tìm hiểu
và lắp ráp theo các bước lắp
ráp mô hình máy phát điện gió
đã học.

LƯU Ý
- Sắp xếp gọn gàng chi tiết và dụng cụ
của bộ lắp ghép mô hình máy phát
điện gió.
- Đảm bảo an toàn trong khi thực hành
lắp ghép mô hình máy phát điện gió.

GHI NHỚ
• Gió thổi làm quay cánh quạt. Khi cánh
quạt quay, trục máy phát điện quay theo,
làm máy phát điện tạo ra điện.
• Các bộ phận chính của mô hình máy phát
điện gió gồm có: cánh quạt, máy phát điện,
đèn LED, trụ đỡ.

A picture
always
reinforces
the concept
Images reveal large amounts of
data, so remember: use an image
instead of a long text. Your audience
will appreciate it

A picture is
worth a
thousand words

Awesome
words

Current situation & problems
statement
01

Current situation
Jupiter is a gas giant and the
biggest planet in the Solar
System. It's the fourth-brightest
object in the night sky. It was
named after the Roman god of
the skies and lightning

02

03

Problem
1

Problem
2

Problem
3

Earth is the
third planet
from the Sun
and has life

Despite being
red, Mars is
actually a cold
place

Mercury is the
smallest planet
in the Solar
System

Problems

Hypotheses
01

02

03

Hypothesis 1
Mercury is the closest planet to the Sun and the smallest
one in the Solar System—it's only a bit larger than the
Moon. The planet's name has nothing to do with the
liquid metal

Hypothesis 2

Venus has a beautiful name and is the second planet
from the Sun. It's terribly hot—even hotter than Mercury
—and its atmosphere is extremely poisonous

Hypothesis 3
Jupiter is a gas giant and the biggest planet in the Solar
System. It's the fourth-brightest object in the night sky. It
was named after the Roman god of the skies and
lightning

Study objectives

Historical
Context

Cultural
Influences

Social
Dynamics

Mercury is the closest
planet to the Sun and
the smallest of them
all

Venus has a beautiful
name and is the
second planet from
the Sun

Despite being red,
Mars is actually a cold
place. It's full of iron
oxide dust

Regency era insights
Politics

Fashion

Literature

Mars is actually a
very cold place

Venus has extremely
high temperatures

Neptune is the
farthest planet from
the Sun

Society

Art

Architecture

Mercury is the
closest planet to the
Sun

Saturn is a gas giant
with several rings

Jupiter is the biggest
planet of them all

Literature review
● Author. (Year). Title of the publication. Publisher
○ Mercury is the closest planet to the Sun and the smallest one in the Solar
System
● Author. (Year). Title of the publication. Publisher
○ Mercury is the closest planet to the Sun and the smallest one in the Solar
System
● Author. (Year). Title of the publication. Publisher
○ Mercury is the closest planet to the Sun and the smallest one in the Solar
System
● Author. (Year). Title of the publication. Publisher
○ Mercury is the closest planet to the Sun and the smallest one in the Solar
System

Theoretical framework
Theoretical framework
Key terms

Relevant theories

● Mercury is small
● Earth harbors
life
● Jupiter is quite
big

Theory 1
Saturn is the second-largest planet
in the Solar System

Theory 2
Neptune is the fourth-largest
planet in the Solar System

Our
framework
Venus has a
beautiful name
and is the second
planet from the
Sun. It's hot and
has a poisonous
atmosphere

Schedule
Task

Description

Date

Task
1

Despite being
red, Mars is
cold

Jan 1 Feb 15

Complete
d

Task
2

Earth is the
planet with life

Feb 1 Apr 30

In
progress

Task
3

Venus has a
beautiful name

Task
4

Neptune is far
away from us

Task
5

Jupiter is a
huge gas giant

Mar 15
- Apr
30
Apr 20
- May
15
Jun 4 Jun 30

Jan Feb Mar Apr May Jun

Status

Delayed
Not
started
Not
started

Methodology

Method

Type of data

Mercury is the closest planet to the
Sun and the smallest one in the
Solar System

Motives

Venus has a beautiful name and is
the second planet from the Sun

Data
collection

Mars is full of iron oxide dust, which
gives the planet its reddish cast

Specific
sampling

Jupiter is a gas giant and the
biggest planet in the Solar System

Analysis & development
Phase 01

Phase 02

● Mercury is the closest planet to the
Sun and the smallest one in the
Solar System—it's a bit larger than
the Moon

● Venus has a beautiful name and is
the second planet from the Sun.
It's terribly hot—even hotter than
Mercury

● Jupiter is a gas giant, the biggest
planet in the Solar System and the
fourth-brightest object in the night
sky

● Saturn is a gas giant and has
several rings. This planet is
composed mostly of hydrogen and
helium

● Neptune is the farthest planet from
the Sun. It's also the fourth-largest
planet by diameter in the Solar
System

● Earth is the third planet from the
Sun and the only one that harbors
life in the Solar System. We all live
on this planet

Analysis & development
Mercury is the closest planet to the
Sun and the smallest one in the
Solar System. This planet's name
has nothing to do with the liquid
metal

Growth

Performan
ce

Venus has a
beautiful name

Mercury is quite
a small planet

● The Sun is the star at the
center of the Solar System
● Jupiter is the biggest planet in
the entire Solar System
● Saturn is composed mostly of
hydrogen and helium

Follow the link in the graph to modify its data and then paste the new one here.
For more info, click here

Analysis of the results
Mercury

Venus

Mercury is quite
a small planet

Venus has a
beautiful name

Results
Despite being red, Maars is actually a
cold place. It's full of iron oxide dust.

Follow the link in the graph to modify its data and then paste the new one here.
For more info, click here

Artistic Hubs in Brazilian Regency
Cultural centers
Venus is the second planet
from the Sun

Artistic
influence
Mercury is the closest
planet to the Sun

Relevant
regions
Despite being red, Mars is
a very cold place

Discussion
Mars & Earth

Discussion 1

Despite being red, Mars is actually a cold place.
It's full of iron oxide dust, which gives the planet
its reddish cast. Earth is the third planet from
the Sun and the only one that harbors life in the
Solar System. We all live on this planet:

Mercury is the closest
planet to the Sun and the
smallest one in the Solar
System—it's only a bit
larger than the Moon

● Ceres is located in the main asteroid belt
● The Moon is Earth's natural satellite
● Neptune is very far from the Sun
● Pluto is now considered a dwarf planet

Discussion 2
Venus has a beautiful
name and is the second
planet from the Sun. It's
terribly hot—even hotter
than Mercury

Conclusions

Summary

Findings

Despite being red, Mars is actually
a cold place. It's full of iron oxide
dust

Venus has a very beautiful name
and is the second planet from the
Sun

Implications

Takeaways

Mercury is the closest planet to the
Sun and the smallest one in the
Solar System

Neptune is the fourth-largest planet
by diameter in the Solar System

Bibliographical references
Surname, A. (Year). Name of the source. Publisher
Surname, A. (Year). Name of the source. Publisher
Surname, A. (Year). Name of the source. Publisher
Surname, A. (Year). Name of the source. Publisher
Surname, A. (Year). Name of the source. Publisher
Surname, A. (Year). Name of the source. Publisher
Surname, A. (Year). Name of the source. Publisher
Surname, A. (Year). Name of the source. Publisher

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