1. Reference Lesson Plan No. 4
1. Preparation
- The event takes place on March 29, 2014, and the text is published in a newspaper. The significance of this date: It marks the observance of Earth Hour.
- The main information provided by the text: The origin and development of the Earth Hour initiative.
- Key dates mentioned in the text:
On the evening of March 29, 63 provinces in Vietnam, along with the entire world, will participate in Earth Hour.
In 2004, the International Conservation Organization of Australia sought new communication methods to raise awareness about climate change.
In 2005, the organization, in collaboration with Leo Burnett Sydney, developed the concept for the “Big Switch” project.
By 2006, Leo Burnett named the campaign “Earth Hour”.
On March 31, 2007, the inaugural Earth Hour event was held in Sydney, Australia.
On March 29, 2008, the campaign was held in 371 cities and towns across 35 countries, with 50 million people participating.
In 2009, more than 4000 cities and 88 countries participated, turning off lights for one hour.
- The significance of Earth Hour: It helps protect the environment and conserve resources.
2. Reading Comprehension
- Posting date: March 29, 2014; the excerpt content: On March 29, 63 provinces in Vietnam will join the world in observing Earth Hour.
- Main point of section (1): The International Conservation Organization of Australia was seeking new communication methods to raise awareness about climate change.
- The specific dates mentioned in section (2):
In 2004, the International Conservation Organization of Australia looked for new ways to raise awareness about climate change.
In 2005, the organization collaborated with Leo Burnett Sydney on the “Big Switch” project.
In 2006, Leo Burnett named the campaign “Earth Hour”.
On March 31, 2007, the first Earth Hour event was launched in Sydney.
On March 29, 2008, the campaign expanded to 371 cities and towns, 35 countries, with 50 million participants.
In 2009, more than 4000 cities and 88 countries participated in Earth Hour.
- Some sentences with expanded predicates:
The organization worked with Leo Burnett Sydney to develop promotional ideas to raise awareness of climate change among Australians.
The Earth Hour campaign received strong support from the Mayor of Sydney.
A year later, the campaign attracted hundreds of millions of participants.
- Image details: The Earth Hour logo.
- Andy Ridley's quote in the text serves to emphasize the importance and significance of Earth Hour.
- Main point of section (3): The impact of Earth Hour on countries, including Vietnam.
3. Answer the Questions
Question 1. What event does the Earth Hour text describe? Identify the structure of the text.
- The text describes the origin and development of the Earth Hour event.
- The structure of the text consists of three parts:
Part 1: From the beginning to “the place where we live” – Preparation for Earth Hour.
Part 2: From there to “protecting the planet” – The origin of Earth Hour.
Part 3: The remainder – The growth of Earth Hour.
Question 2. The information in the text is organized chronologically. List the key dates mentioned and summarize the main information for each.
In 2004, the International Conservation Organization of Australia sought new ways to raise awareness about climate change.
In 2005, the organization partnered with Leo Burnett Sydney to create the “Big Switch” project.
In 2006, Leo Burnett named the campaign “Earth Hour”.
On March 31, 2007, the first Earth Hour event took place in Sydney.
On March 29, 2008, Earth Hour was held in 371 cities, 35 countries, involving 50 million participants.
In 2009, over 4000 cities and 88 countries took part in the event.
Question 3. What media methods are used to convey information in the text? How effective is the combination of these methods?
- The text employs language, images, and excerpts from speeches.
- This combination of methods makes the text more engaging, dynamic, and appealing to readers.
Question 4. What personal significance does the information in the text hold for you? What actions will you take based on this?
- Significance: Understanding Earth Hour has made me realize my role and responsibility in protecting the environment.
- Possible actions:
Turn off lights when not in use.
Reduce the use of plastic packaging and products.
Actively plant more trees.

2. Sample Essay No. 5
I. Understanding the work before preparing the lesson on Earth Hour, Cánh Diều textbook
1. Structure of the article
- Part 1: The call to action for the Earth Hour campaign
- Part 2: The Earth Hour campaign is implemented and gains widespread support across many countries
- Part 3: The Earth Hour campaign is globally embraced and carried out
2. General information
1. Origin: The article is printed on baodautu.vn
2. Date: March 29, 2014
- The time frames mentioned: Earth Hour campaign from 2004 to 2009
- Tonight (March 29): 63 cities and provinces in Vietnam will join the world in taking action for Earth Hour.
- 2004: The International Nature Conservation Organization of Australia sought new communication methods to raise awareness of climate change.
- 2005: The International Nature Conservation Organization of Australia and Leo Burnett Sydney launched a major project called 'The Big Flick' campaign.
- 2006: Earth Hour was born.
- March 31, 2007: The Earth Hour opening ceremony was held in Sydney for one hour.
- March 29, 2008: Earth Hour expanded to 371 cities and towns.
- 2009: Earth Hour campaign attracted hundreds of millions of people.
- Late 2009: The United Nations Climate Change Conference, attended by 192 countries, including Vietnam.
II. Detailed preparation for Earth Hour, Cánh Diều textbook
1. Answer the questions in the lesson
Question on page 97, Grade 6 Literature Workbook 1: Note the publication date and the event mentioned in the article's lead.
Answer:
- Publication date: March 29, 2014
- Event mentioned in the article's lead: Tonight (March 29), 63 cities and provinces in Vietnam will join the world in taking action for Earth Hour.
Question on page 98, Grade 6 Literature Workbook 1: Identify the main information in part 1.
Answer:
The main information in part 1: seeking new communication methods to raise public awareness about climate change -> The brainstorming process for Earth Hour.
Question on page 98, Grade 6 Literature Workbook 1: Note the timeframes and specific information mentioned in part 2. - The specific timeframes mentioned in part (2):
- In 2004, the International Nature Conservation Organization of Australia sought new communication methods to raise awareness about climate change.
- In 2005, the International Nature Conservation Organization of Australia and Leo Burnett Sydney worked on the “The Big Flick” campaign.
- By 2006, Leo Burnett Sydney named the campaign Earth Hour.
- On March 31, 2007, Earth Hour's opening ceremony was held in Sydney.
- On March 29, 2008, Earth Hour took place across 371 cities and towns, more than 35 countries, with 50 million participants.
- In 2009, over 4000 cities and 88 countries participated in Earth Hour by turning off their lights for an hour.
Question on page 98, Grade 6 Literature Workbook 1: Identify some sentences in the text that contain expanded predicates.
Answer:
Some sentences with expanded predicates:
- Tonight (March 29), 63 cities and provinces in Vietnam… about climate change.
- In 2004, the International Nature Conservation Organization of Australia… in raising awareness of climate change.
- The name 'Earth Hour'… long-lasting sustainability.
…
Question on page 98, Grade 6 Literature Workbook 1: Note the figures mentioned in the article.
Answer:
Examples:
- This organization discussed ideas with the advertising company Leo Burnett Sydney (Leo Burnett Sydney) to attract public attention to the issue of climate change.
- Earth Hour is not just about turning off the lights; it is a campaign where everyone worldwide unites to show what they can do throughout the year to protect the planet.
- In 2009, Earth Hour attracted hundreds of millions of people worldwide.
- Note the figures mentioned in the article.
Question on page 98, Grade 6 Literature Workbook 1: Identify the information the image adds to the article.
Answer:
The image adds: The Earth Hour logo.
Question on page 99, Grade 6 Literature Workbook 1: What purpose does Mr. Andy Ritley's opinion serve in the text?
Answer:
Mr. Andy Ritley's opinion emphasizes the significant impact of this campaign.
Question on page 99, Grade 6 Literature Workbook 1: Identify the main information in part 3.
- Main information in part (3): The impact of Earth Hour on various countries, including Vietnam.
2. Answer the final questions in the lesson
Question 1: What event does the Earth Hour text describe? Identify the structure of the text.
Answer:
The text describes the formation and global development of Earth Hour.
* Structure:
- Paragraph 1: (From the beginning to where we live): The idea for Earth Hour emerged
- Paragraph 2: (Continuing... to 8:30 PM): The birth of Earth Hour
- Paragraph 3: (Remaining): The growth, participation, and global support for Earth Hour
Question 2. The information in the text is arranged chronologically. List the timeframes mentioned and summarize the key information for each.
- In 2004, the International Nature Conservation Organization of Australia sought new communication methods to raise awareness of climate change.
- In 2005, the International Nature Conservation Organization of Australia and Leo Burnett Sydney initiated the 'The Big Flick' campaign.
- By 2006, Leo Burnett Sydney coined the term 'Earth Hour' for the campaign.
- On March 31, 2007, Earth Hour's opening ceremony took place in Sydney.
- On March 29, 2008, Earth Hour occurred across 371 cities and towns in over 35 countries, involving 50 million people.
- In 2009, more than 4000 cities and 88 countries joined Earth Hour by turning off lights for one hour.
Question 3. What methods does the text use to convey information to the reader? How effective is the combination of these methods?
Answer:
- The text uses various methods, including images, declarative sentences with time and place phrases. Additionally, the events are organized chronologically.
- The combination of these methods effectively provides complete and engaging information, helping readers easily grasp the full content the text seeks to convey.
Question 4: What is the personal significance of the information in the text? Identify at least one action you will take to reflect this significance.
Answer:
The text helps me understand the origins and importance of Earth Hour. As a result, I realize I need to be more responsible for the environment and our planet.
I think I can do things like turning off lights for over 60 minutes on this day, using electricity and water more efficiently, and keeping the environment clean.
III. Summary of Earth Hour preparation, Cánh Diều textbook
1. Content Value
The text delivers a meaningful message about Earth Hour and raises awareness about the responsibility of people worldwide regarding energy conservation.
2. Artistic Excellence
The text has a clear structure
Clear, concise language
VI. Outline for analyzing the argumentative essay on Earth Hour
1. Introduction:
In today's world, as society develops, people's need for energy increases, so applying Earth Hour is extremely important.
2. Body:
+ What is Earth Hour?
+ Earth Hour is a day when the entire world turns off all electrical devices to save energy, and it is observed worldwide, especially for electricity consumption.
+ Earth Hour has always been valued and implemented by everyone. It plays a key role in preserving and protecting national energy resources.
+ What role does Earth Hour play in modern life? It helps reduce energy consumption across the country.
+ Reduce energy consumption costs, minimize electricity use.
+ Conserve energy resources, encourage the development of renewable energy sources.
+ Signs of people's efforts to conserve national energy: People use electricity efficiently, turn off lights when not in use, and minimize energy waste.
+ Earth Hour helps preserve national energy and reduces the risk of overloading the national grid.
+ People need to conserve energy for the country, as it is a vital practice for every individual in using electricity resources.
+ We must also criticize negative attitudes toward energy use and lack of awareness in preserving national energy.
3. Conclusion:
Each of us must become more conscious in conserving energy and participating in Earth Hour; it is a necessary action for individuals to contribute to maintaining energy resources and reducing the harmful effects of electricity overload.

3. Sample Lesson Plan No. 6
1. Preparation
- Review the preparation sections in the lesson about Hồ Chí Minh and the "Declaration of Independence" to apply to this reading comprehension task.
- Gather information about the local participation in the Earth Hour campaign and in other places. Discuss with those around you to understand the significance of Earth Hour.
Guidelines for reading the article: Date of publication: March 29, 2014
Content: Earth Hour
Meaning: to help people understand the Earth Hour event and encourage participation; reflects the content in the headline and introduction
Key time events mentioned in the text:
- In 2004, the World Wildlife Fund (WWF) Australia sought new communication methods to raise awareness about climate change in their campaigns.
In 2005, WWF Australia and Leo Burnett Sydney began developing the "Earth Hour" project.
In 2006, the advertising agency Leo Burnett Sydney coined the name "Earth Hour" for the event, scheduled for the last Saturday of March each year.
On March 31, 2007, the first Earth Hour event took place in Sydney, Australia, with 2.3 million citizens and 2,100 businesses participating.
On March 29, 2008, the campaign expanded to 371 cities and towns across over 35 countries, involving 50 million people.
In 2009, over 4,000 cities and 88 countries joined the campaign, with people turning off their lights for one hour.
By the end of 2009, Earth Hour had expanded to 192 countries, including Vietnam.
=> The title and subheadings emphasize the core message of the article.
=> The narrative serves to attract the reader’s attention and ensure they grasp the main content of the text.
2. Comprehension
* Mid-article question: Pay attention to the publication date and the events mentioned in the article's introduction.
Answer:
- Publication date: March 29, 2014
- Event mentioned in the introduction: On March 29, 63 provinces in Vietnam, along with the rest of the world, will join the Earth Hour campaign to promote energy conservation and environmental protection against climate change.
Identify the key information in Section 1
Answer:
- Key information: The World Wildlife Fund (WWF) Australia sought new ways to communicate with the public about climate change.
Pay attention to the specific dates and information mentioned in Section 2
Answer:
- In 2005, WWF Australia and Leo Burnett Sydney started developing the "Big Switch" project.
- In 2006, the name "Earth Hour" was chosen for the campaign, held on the last Saturday of March each year. On March 31, 2007, the first Earth Hour event took place in Sydney, with 2.3 million people and 2,100 businesses participating.
- On March 29, 2008, the campaign expanded to 371 cities and towns in over 35 countries, involving 50 million people.
- In 2009, over 4,000 cities in 88 countries participated in turning off lights for one hour.
- By the end of 2009, Earth Hour included 192 countries, with Vietnam joining the movement.
Identify sentences with expanded predicates in this text.
Answer:
- This organization discussed with Leo Burnett Sydney about communication strategies to draw the attention of Australians to the issue of climate change.
- Earth Hour is not just about turning off the lights for an hour, but about a global movement where people unite and demonstrate what they can do throughout the year to protect the planet.
- A year later, in 2009, Earth Hour had drawn hundreds of millions of participants.
Pay attention to the statistics included in the article
Answer:
- 2.3 million citizens and 2,100 businesses participated.
- The event lasted one hour, from 7:30 PM to 8:30 PM.
Identify the additional information provided by the image
Answer:
The image adds information about the Earth Hour logo, with the number 60+ symbolizing the action of turning off lights for 60 minutes during the event.
What is the purpose of including Mr. Andy Ridley's opinion in the article?
Answer:
Mr. Andy Ridley’s opinion serves to highlight the immense significance of this campaign.
Identify the key information in Section 3
Answer:
The main information in Section 3 highlights the global participation in Earth Hour, as people from around the world take action to promote energy conservation and fight climate change, including Vietnam.
* Final Question
Question 1, page 99: (Literature 6, Volume 1, Cánh Diều textbook) What event does the Earth Hour text describe? What is the structure of the text?
Answer:
- The Earth Hour text describes the creation of the Earth Hour campaign.
- The structure of the text:
+ Part 1: The idea behind the creation
+ Part 2: The birth of the campaign and its growing influence.
+ Part 3: The worldwide growth and participation of individuals in the campaign.
Question 2, page 99: (Literature 6, Volume 1, Cánh Diều textbook) The information in the article is organized chronologically. List the key dates mentioned and summarize the information corresponding to each date.
Answer:
The information in the article follows a chronological order:
- In 2004: WWF Australia sought new communication methods to raise awareness about climate change.
- In 2005: WWF Australia and Leo Burnett Sydney developed the "Big Switch" project.
- In 2006: The "Earth Hour" campaign began.
- On March 31, 2007: The first Earth Hour event in Sydney lasted for one hour.
- On March 29, 2008: The Earth Hour campaign expanded to 371 cities and towns.
- In 2009: Earth Hour attracted hundreds of millions of people worldwide.
- By the end of 2009: The UN Climate Change Conference took place with the participation of 192 countries, including Vietnam.
Question 3, page 99: (Literature 6, Volume 1, Cánh Diều textbook) What tools does the article use to inform the reader? How effective is the combination of these tools?
Answer:
- The article uses tools such as images, narrative sentences with time and location markers. Additionally, the events are presented in chronological order.
- The combination of these tools makes the information engaging and helps readers easily absorb the full message of the article.
Question 4, page 99: (Literature 6, Volume 1, Cánh Diều textbook) What personal meaning does the information from the article have for you? Identify at least one action you will take to reflect this meaning.
Answer:
The information from this article helps me realize that the environment is in danger, and it is important for me and everyone around me to unite and take action. One simple step I can take is to turn off lights and water when not in use (e.g., when leaving the classroom or after washing dishes).

4. Sample Lesson Plan 1
1. Preparation
- A narrative text is an informational text in which the writer explains (describes, presents, or recounts) an event (historical, cultural, scientific, etc.).
- When reading a narrative informational text, the event is presented in chronological order:
+ Date of publication: March 29, 2014
Location of publication: On the online newspaper baodautu.vn
The significance of that date: The whole nation, along with the world, participates in the Earth Hour campaign.
+ The main information provided by the text is the formation of the Earth Hour campaign. This information is covered in the second part of the text.
+ The timeline mentioned in the text and the corresponding events:
• Tonight (March 29): 63 provinces and cities in Vietnam will join the global Earth Hour campaign.
• In 2004: The World Wildlife Fund Australia began exploring new communication methods to integrate climate change awareness into their campaigns.
• In 2005: The World Wildlife Fund Australia and Leo Burnett Sydney partnered to launch a major project called “The Big Flick Off.”
• In 2006: The Earth Hour campaign was born.
• March 31, 2007: The Earth Hour opening ceremony in Sydney lasted for one hour.
• March 29, 2008: The Earth Hour campaign expanded to 371 cities and towns worldwide.
• 2009: The Earth Hour campaign attracted hundreds of millions of people.
• Late 2009: The United Nations Climate Change Conference, with 192 countries, including Vietnam, participated.
+ The title, subheading, bold letters, numbered lists, bullet points, images, and sounds in the text all help to present events in chronological order, making the content scientific, understandable, and engaging for readers, aiding in memory retention of key events.
+ The formation of Earth Hour is narrated, highlighting its importance to help readers grasp its monumental impact and influence on the global community.
- Gather information regarding local and international participation in Earth Hour:
+ The event of switching off lights to observe Earth Hour will take place from 8:30 PM to 9:30 PM on Saturday, March 27, 2021, nationwide.
+ The Vietnam Electricity Group directed its subsidiaries to promote the 2021 Earth Hour campaign through their customer service centers and offices in March 2021.
+ Encouraging organizations, agencies, and customers to turn off unnecessary lights and devices during Earth Hour, while ensuring the safety of the electrical grid during the event.
+ In 2020, after an hour of turning off lights and reducing electricity consumption during Earth Hour, Vietnam saved 436,000 kWh. Vietnam has officially participated in this historic event since March 2009, saving a total of 5,273,000 kWh over the course of 12 years.
- Discuss with those around you to understand the significance of Earth Hour:
+ It encourages a global community to unite and share opportunities and challenges for creating a sustainable future.
+ The campaign plays a significant role in saving energy, reducing CO2 emissions, mitigating the greenhouse effect, and combating climate change.
+ It raises public awareness of environmental protection.
2. Reading comprehension
a. While reading
Question from page 97, Literature Textbook 6, Part 1: Pay attention to the publication time and the event mentioned in the caption of the article.
Answer:
- Publication time: March 29, 2014
- The event mentioned in the caption of the article: Tonight (March 29), 63 provinces in Vietnam will join the world in the Earth Hour campaign.
Question from page 98, Literature Textbook 6, Part 1: Identify the main information in the first part.
Answer:
The main information in the first part: The search for new communication methods to bring climate change awareness into public campaigns.
Question from page 98, Literature Textbook 6, Part 1: Pay attention to the time markers and specific information mentioned in part 2.
Answer:
Time markers and specific information in part 2:
- 2005: The World Wildlife Fund Australia and Leo Burnett Sydney created the large project “The Big Flick Off.”
- 2006: “Earth Hour” was created.
- March 31, 2007: The Earth Hour opening ceremony in Sydney lasted one hour.
- March 29, 2008: The Earth Hour campaign expanded to 371 cities and towns.
- 2009: Earth Hour attracted hundreds of millions of participants.
Question from page 98, Literature Textbook 6, Part 1: Identify some sentences with expanded predicates in this text.
Answer:
Some sentences with expanded predicates:
- Tonight (March 29), 63 provinces in Vietnam will join the world in the Earth Hour campaign.
- In 2004, the World Wildlife Fund began its campaign to raise awareness of climate change.
- The Earth Hour event is an international symbol for sustainability and the environment.
…
Question from page 98, Literature Textbook 6, Part 1: Pay attention to the numbers mentioned in the article.
Answer:
The numbers mentioned in the article:
- On March 31, 2007, the opening ceremony of Earth Hour in Sydney had 2.2 million people and 2,100 businesses participating.
- On March 29, 2008, the Earth Hour campaign expanded to 371 cities and towns in over 35 countries with more than 50 million participants.
- The following year, participation grew to hundreds of millions, spanning over 4,000 cities and towns in 88 countries.
- By the end of 2009, the event included 192 countries.
Question from page 98, Literature Textbook 6, Part 1: Identify the additional information the photo provides for the article.
Answer:
The photo provides additional information: The logo for Earth Hour is designed with the globe, crossed by the number 60, representing the call to switch off lights. The current logo now includes a “+” symbol after the number 60, signifying that Earth Hour is not just limited to 60 minutes but extends beyond that.
Question from page 99, Literature Textbook 6, Part 1: What purpose does Mr. Andy Ridley's statement serve in the text?
Answer:
Mr. Andy Ridley's statement reminds us that the significance of the campaign goes beyond the one-hour event and emphasizes the global unity in protecting the Earth and combating climate change.
Question from page 99, Literature Textbook 6, Part 1: What is the main idea of part 3?
Answer:
The main idea of part 3 is the growth and global participation in recognizing climate change issues.
b. After reading
Question 1, page 99, Literature Textbook 6, Part 1: What event does the Earth Hour text describe? What is its structure?
Answer:
- The Earth Hour text describes the event of the formation of the Earth Hour campaign.
- The structure of the text:
+ Part 1: The idea's formation
+ Part 2: The birth of the campaign and its impact.
+ Part 3: Global development and response.
Question 2, page 99, Literature Textbook 6, Part 1: The information in the text is presented in chronological order. List the time markers and summarize the main information for each one.
Answer:
Information presented in chronological order:
- 2004: The World Wildlife Fund Australia explores new communication strategies to address climate change.
- 2005: The World Wildlife Fund and Leo Burnett Sydney create the “Big Flick Off” project.
- 2006: The birth of Earth Hour.
- March 31, 2007: The opening of Earth Hour in Sydney.
- March 29, 2008: The expansion of the Earth Hour campaign to 371 cities.
- 2009: The campaign attracts millions globally.
- End of 2009: The UN climate change conference with 192 participating countries.
Question 3, page 99, Literature Textbook 6, Part 1: What methods are used in the text to provide information to the reader? How do these methods enhance the text's effectiveness?
Answer:
The text uses images, temporal phrases, and structured sentences to convey information. The chronological arrangement makes it easier for readers to absorb and understand the content, making the narrative both engaging and informative.
Question 4, page 99, Literature Textbook 6, Part 1: What personal significance do the details from this text hold for you? What actions will you take to reflect this significance?
Answer:
The information from the text helped me realize the current environmental threats, and it emphasizes the importance of collective action. A simple step I can take is to turn off lights and appliances when not in use (such as leaving the classroom or after washing up).

5. Sample Composition 2
1. Preparation
- Review the preparation steps from the lesson on Ho Chi Minh and the "Declaration of Independence" to apply them to this text comprehension exercise.
- Gather information related to the participation in the Earth Hour campaign in your local area and elsewhere.
+ Trưng Vương Primary School participated in Earth Hour 2021: http://thtrungvuong.hoankiem.edu.vn/tin-tuc-su-kien/truong-tieu-hoc-trung-vuong-huong-ung-gio-trai-dat-nam-2021.html
+ Launching Earth Hour 2021 campaign in Ho Chi Minh City: https://www.hcmcpv.org.vn/tin-tuc/khoi-dong-chien-dich-gio-trai-dat-nam-2021-1491875435
- Discuss with those around you to understand the significance of Earth Hour.
2. Reading Comprehension
a. While reading.
Textbook Question, Literature, Vol. 1, page 97: Pay attention to the posting time and the event mentioned in the lede of the article.
Answer:
- The posting time and the event mentioned in the article's lede are aligned: March 29, 2014, which is the day Vietnam will participate in Earth Hour from 8:30 PM to 9:30 PM.
Textbook Question, Literature, Vol. 1, page 98: Identify the main information of part (1).
Answer:
- The key content in part (1) is how Australia sought ways to raise awareness about climate change among the public so that everyone would be responsible for the future of Earth.
Textbook Question, Literature, Vol. 1, page 98: Pay attention to the timeline and specific information in part 2.
Answer:
2005: The International Conservation Organization of Australia, along with the Leo Burnett Sydney company, started developing the "Big Switch" campaign idea.
2006: The advertising agency Leo Burnett named the campaign "Earth Hour" to be held on the last Saturday of March each year.
March 31, 2007: The opening ceremony for Earth Hour was held in Sydney, Australia, with 2.3 million people and 2,100 businesses participating.
March 29, 2008: The campaign expanded to 371 cities and towns, across more than 35 countries, involving 50 million people.
2009: More than 4,000 cities in 88 countries worldwide participated in switching off the lights for one hour.
Textbook Question, Literature, Vol. 1, page 98: Identify some sentences in the text with extended predicates.
Answer:
- Some sentences with extended predicates in the text are:
+ "In 2005, the International Conservation Organization of Australia and Leo Burnett Sydney began developing the idea for a large-scale power outage, a project called 'The Big Switch.'"
+ "Earth Hour is not just about turning off the lights, but it is a global campaign where everyone unites to show what they can do throughout the year to protect the planet."
Textbook Question, Literature, Vol. 1, page 98: Pay attention to the statistics presented in the article.
Answer:
- The statistics to remember are the timelines corresponding to important events.
Textbook Question, Literature, Vol. 1, page 98: Identify what additional information the images provide to the article.
Answer:
- The images represent the official symbol of Earth Hour.
- The logo of the campaign is designed from a map of the Earth, cut by the number 60, symbolizing the minute of turning off the lights. The Earth Hour logo is further marked with a plus sign after the number 60 (60+), indicating that Earth Hour goes beyond just 60 minutes.
Textbook Question, Literature, Vol. 1, page 99: What is the significance of the statement by Mr. Endi Ritley included in the text?
Answer:
- Mr. Endi Ritley's statement is included to affirm the long-lasting, sustainable meaning of the Earth Hour campaign, demonstrating that it is not just a temporary event, but an ongoing effort.
Textbook Question, Literature, Vol. 1, page 99: Identify the main information in part 3.
Answer:
- The main information in part 3 shows the global spread of the Earth Hour campaign, with all nations participating to promote energy conservation and combat climate change, including Vietnam.
b. After reading
Question 1, Literature, Vol. 1, page 99: What event is narrated in the text "Earth Hour"? What is the structure of the text?
Answer:
- The text narrates the history of the Earth Hour campaign, from its inception to its global expansion, with Australia as the starting point.
- The structure of the text is as follows:
+ Paragraph 1: (From the beginning to where we live): The idea for the Earth Hour campaign emerges.
+ Paragraph 2: (Continued... until 8:30 PM): The development and formation of Earth Hour.
+ Paragraph 3: (Remaining): The growth and participation of everyone worldwide in the movement.
Question 2, Literature, Vol. 1, page 99: The information in the text is arranged in chronological order. List the key dates mentioned and summarize the main information corresponding to each date.
Answer:
2005: The International Conservation Organization of Australia and Leo Burnett Sydney began developing the idea for "The Big Switch" project.
2006: The advertising agency Leo Burnett named the campaign "Earth Hour" to take place on the last Saturday of March each year.
March 31, 2007: The first Earth Hour event was held in Sydney, Australia, with 2.3 million people and 2,100 businesses participating.
March 29, 2008: The campaign expanded to 371 cities, towns, and 35 countries, involving 50 million people.
2009: Over 4,000 cities in 88 countries joined in turning off the lights for one hour.
Late 2009: Earth Hour became a global initiative with 192 countries, including Vietnam, officially joining the campaign.
Question 3, Literature, Vol. 1, page 99: What methods are used in the text to provide information to the reader? How effective is the combination of these methods?
Answer:
- The text utilizes not only written content but also integrates images and specific, detailed statistics, making it more accessible and easier to understand for the reader.
Question 4, Literature, Vol. 1, page 99: What significance does the information in the text hold for you personally? Identify at least one action you will take to reflect this meaning.
Answer:
- The text has provided me with valuable information about Earth Hour, making me realize my responsibility as a citizen to protect the Earth we live on.
- To support this campaign, I will start with small actions such as saving electricity, turning off devices when not needed, and spreading this message to my classmates and family.

6. Sample Lesson Plan 3
1. Preparation - Prepare for the lesson on Earth Hour from Cánh Diều textbook.
- Review the preparation sections from the lessons on Hồ Chí Minh and the "Declaration of Independence" to apply them to this text comprehension.
- Gather information related to the Earth Hour campaign in your local area and other places. Discuss with those around you to understand the significance of Earth Hour.
Suggested responses to the questions on page 97 of the 6th-grade Literature textbook, Cánh Diều:
- Posting date: 29/3/2014
- Content: Earth Hour
- Significance: to raise awareness about Earth Hour and encourage participation.
- The content is conveyed in the title and introductory section.
- Key time points and events mentioned in the text:
In 2004, the World Wildlife Fund in Australia sought new ways to communicate climate change issues.
In 2005, the World Wildlife Fund in Australia, in partnership with Leo Burnett Sydney, began developing the "Big Flick Off" project idea.
In 2006, Leo Burnett Sydney coined the term "Earth Hour," which would take place on the last Saturday of March every year.
On 31-3-2007, the Earth Hour event launched in Sydney, Australia, with 2.3 million people and 2100 businesses participating.
On 29-3-2008, the campaign expanded to 371 cities and towns in over 35 countries with 50 million people participating.
In 2009, more than 4000 cities in 88 countries took part in the one-hour lights-off event.
By the end of 2009, 192 countries, including Vietnam, joined the Earth Hour campaign.
⇒ The title and lead emphasize the core message of the text.
⇒ The retelling's purpose: to engage readers and help them grasp the main message.
- Participation in the Earth Hour campaign in your area:
Did your area participate in Earth Hour?
What actions demonstrate that? How did you and your family take part in Earth Hour?
Discuss with others the benefits and significance of Earth Hour.
2. Reading Comprehension - Prepare for the lesson on Earth Hour from Cánh Diều textbook.
*Mid-lesson questions for Earth Hour
Question 1 on page 97, 6th-grade Literature, Cánh Diều
Question: Pay attention to the time mentioned and the event in the lead of the article.
Suggested answer:
- Date of posting: 29/3/2014
- Event mentioned in the lead: On 29/3, 63 provinces in Vietnam, along with the rest of the world, will participate in Earth Hour to promote energy conservation and environmental protection against climate change.
Question 2 on page 98, 6th-grade Literature, Cánh Diều
Question: Identify the key information in section 1.
Suggested answer:
- Key information: The World Wildlife Fund in Australia sought new communication methods to raise awareness about climate change.
Question 3 on page 98, 6th-grade Literature, Cánh Diều
Question: Pay attention to the timeline and specific details mentioned in section 2.
Suggested answer:
- In 2005, the World Wildlife Fund in Australia and Leo Burnett Sydney began developing the "Big Flick Off" project idea.
- In 2006, Leo Burnett Sydney coined the term "Earth Hour" for the last Saturday of March each year.
- On 31-3-2007, the first Earth Hour event took place in Sydney, Australia, with 2.3 million people and 2100 businesses participating.
- On 29-3-2008, the campaign expanded to 371 cities and towns in over 35 countries with 50 million people participating.
- In 2009, over 4000 cities in 88 countries took part in the one-hour lights-off event.
- By the end of 2009, 192 countries, including Vietnam, officially joined the Earth Hour campaign.
Question 4 on page 98, 6th-grade Literature, Cánh Diều
Question: Identify some sentences with extended predicates in the text.
Suggested answer:
- The organization discussed with Leo Burnett Sydney about communication strategies to raise public awareness about climate change.
- Earth Hour is not just about turning off lights; it is a global campaign where everyone unites and shows what they can do throughout the year to protect the planet.
- The Earth Hour campaign in 2009 engaged hundreds of millions of people worldwide.
Question 5 on page 98, 6th-grade Literature, Cánh Diều
Question: Pay attention to the statistics included in the article.
Suggested answer:
- 2.2 million people and 2100 businesses.
- The one-hour event is from 7:30 PM to 8:30 PM.
Question 6 on page 98, 6th-grade Literature, Cánh Diều
Question: Identify the additional information provided by the image.
Suggested answer: The image provides information about the Earth Hour logo, with the number 60+ representing the 60-minute lights-off action of the event.
Question 7 on page 99, 6th-grade Literature, Cánh Diều
Question: What is the effect of including Mr. En-di-Rít-li's opinion in the text?
Suggested answer: His opinion emphasizes the profound significance of the Earth Hour campaign.
Question 8 on page 99, 6th-grade Literature, Cánh Diều
Question: Identify the key information in section 3.
Suggested answer: The key information in section 3 highlights the global participation and commitment to energy conservation and addressing climate change, including Vietnam.
*Final questions for Earth Hour
Answer the questions on page 99, 6th-grade Literature, Cánh Diều
Question 1. What event does the Earth Hour text describe? Identify its structure.
- The text describes the formation and development of Earth Hour as a global event.
- Structure:
Paragraph 1: (From the beginning to where we live): The idea for Earth Hour.
Paragraph 2: (Continue...until 8:30 PM): The birth of Earth Hour.
Paragraph 3: (Remaining): The global growth and participation in Earth Hour.
Question 2. The information in the text is organized chronologically. List the time points mentioned and summarize the key information for each.
Time points mentioned:
+ In 2004, the World Wildlife Fund in Australia discussed with Leo Burnett Sydney about communication strategies to raise awareness about climate change.
+ In 2005, the World Wildlife Fund in Australia and Leo Burnett Sydney began developing the "Big Flick Off" project idea.
+ In 2006, Leo Burnett Sydney coined the term "Earth Hour" for the last Saturday of March each year.
+ On 31-3-2007, the first Earth Hour event took place in Sydney, Australia, with 2.2 million people and 2100 businesses participating.
+ On 29-3-2008, the campaign expanded to 371 cities and towns in over 35 countries with 50 million people participating.
+ In 2009, over 4000 cities in 88 countries participated in the one-hour lights-off event.
+ By the end of 2009, 192 countries, including Vietnam, officially joined the Earth Hour campaign.
Question 3. What methods does the text use to convey information to the reader? How effective are these methods?
- The text uses images and various narrative sentences with time and place indicators. Information is presented chronologically to engage readers and help them understand the core message.
Question 4. What personal significance does the information in the text have for you? Identify at least one action you will take to demonstrate this significance.
- The text helps me understand how Earth Hour came about and its significance. It makes me feel responsible for the environment. I plan to take actions like turning off lights for an hour on Earth Hour day, using energy-saving practices, and keeping the environment clean.

