An American spacecraft, Peregrine One, launched last week with the goal of landing on the Moon, but unfortunately, it ended in failure. The spacecraft experienced a propulsion fault that prevented it from landing on the lunar surface. As a result, the operators decided to command the spacecraft to destroy itself by entering Earth's atmosphere and burning up over the Pacific Ocean. The loss of signal with Peregrine was confirmed by a tracking station in Canberra, Australia. It is unlikely that any remains of the spacecraft will survive intact to reach the ocean surface.
Astrobotic, the private operator of the mission, had intended to deliver five NASA instruments to the Moon's surface to study the local environment. If successful, this would have been the first American mission in 50 years and the first ever private venture to achieve a lunar landing. However, the mission encountered difficulties soon after launch. Despite the challenges, the engineers were able to diagnose the problem and extend the life of the lander beyond expectations. The team worked together to restore some capabilities of the spacecraft and direct it back to Earth. While the mission did not achieve its intended goal, it is still considered an impressive engineering success.
The fault in the spacecraft was traced to leaking propellant from a ruptured oxidizer tank. This caused the craft to lose stability and prevented the solar panels from maintaining a constant power supply. Despite these challenges, some of the payloads onboard were activated and able to gather data, including information on the radiation environment between Earth and the Moon. One of the NASA instruments, the Peregrine Ion Trap Mass Spectrometer, developed in the UK, performed well in the check-out tests and may have the opportunity to fly again on future lunar missions.
Astrobotic is the first of three US companies participating in a new private-public partnership with NASA to send a lander to the Moon this year. The agency is purchasing transport services from these companies to support future lunar missions. Astrobotic will have another opportunity later this year to attempt a lunar landing with a NASA rover called Viper. Intuitive Machines, based in Houston, will also attempt a soft landing on the Moon next month. These missions are part of a larger effort to explore and study the Moon's surface.
Original news source: Peregrine lander: American Moon mission destroyed over Pacific Ocean (BBC)
π§ Listen:
π Vocabulary:
Group or Classroom Activities
Warm-up Activities:
– News Summary
Instructions:
1. Divide the class into pairs or small groups.
2. Give each group a copy of the article.
3. Instruct the groups to read the article and summarize the key points in their own words.
4. After a designated amount of time, have each group share their summaries with the class.
5. Facilitate a discussion to compare and contrast the different summaries and discuss any points that may have been missed or misunderstood.
– Opinion Poll
Instructions:
1. Divide the class into pairs or small groups.
2. Assign each group a specific topic related to the article (e.g. private space exploration, lunar missions, engineering challenges, etc.).
3. Instruct the groups to come up with a question related to their assigned topic.
4. Have each group create an opinion poll using their question and distribute it to the other groups.
5. Each group should collect responses from the other groups and tally the results.
6. Facilitate a discussion where each group presents their question, summarizes the responses, and discusses the different opinions.
– Sketch It
Instructions:
1. Divide the class into pairs or small groups.
2. Instruct each group to select a specific scene or moment from the article.
3. Provide paper and markers for each group.
4. Give the groups a designated amount of time to sketch their chosen scene or moment.
5. After the time is up, have each group present their sketches to the class and explain their interpretation.
6. Facilitate a discussion to compare the different interpretations and discuss any interesting observations or insights.
– Vocabulary Pictionary
Instructions:
1. Write down a list of vocabulary words from the article on separate slips of paper.
2. Divide the class into pairs or small groups.
3. Instruct each group to take turns selecting a slip of paper and silently drawing a picture to represent the word.
4. The other members of the group should try to guess the word based on the drawing.
5. After a designated amount of time, have each group rotate so that each person has a turn drawing and guessing.
6. Facilitate a discussion to review and define the vocabulary words, and provide any additional explanations or examples if necessary.
– Pros and Cons
Instructions:
1. Divide the class into pairs or small groups.
2. Assign each group a specific topic related to the article (e.g. private space exploration, lunar missions, engineering challenges, etc.).
3. Instruct the groups to create a list of pros and cons for their assigned topic.
4. After a designated amount of time, have each group present their lists to the class.
5. Facilitate a discussion to compare and contrast the different perspectives and discuss any additional pros and cons that may have been missed.
π€ Comprehension Questions:
The goal of Peregrine One was to land on the Moon.
The spacecraft experienced a propulsion fault that prevented it from landing on the lunar surface.
The operators decided to command the spacecraft to destroy itself by entering Earth's atmosphere and burning up over the Pacific Ocean.
Astrobotic was the private operator of the mission and their role was to deliver five NASA instruments to the Moon's surface to study the local environment.
Some of the challenges encountered during the mission included a propulsion fault, loss of stability, and the solar panels being unable to maintain a constant power supply.
The fault in the spacecraft was traced to leaking propellant from a ruptured oxidizer tank.
Yes, some of the payloads onboard were activated and able to gather data, including information on the radiation environment between Earth and the Moon.
Astrobotic and other US companies are part of a new private-public partnership with NASA to send a lander to the Moon. Astrobotic will have another opportunity later this year to attempt a lunar landing with a NASA rover called Viper, and Intuitive Machines will also attempt a soft landing on the Moon next month.
π§βοΈ Listen and Fill in the Gaps:
An American , Peregrine One, launched last week with the goal of landing on the Moon, but unfortunately, it ended in failure. The spacecraft experienced a propulsion fault that prevented it from landing on the lunar surface. As a result, the operators decided to command the spacecraft to destroy itself by entering Earth's atmosphere and burning up over the Pacific Ocean. The loss of signal with Peregrine was confirmed by a station in Canberra, Australia. It is unlikely that any of the spacecraft will survive intact to the ocean surface. Astrobotic, the private operator of the , had intended to deliver five NASA to the Moon's surface to study the local environment. If successful, this would have been the first American mission in 50 years and the first ever venture to achieve a lunar landing. However, the mission encountered difficulties soon after . Despite the challenges, the engineers were able to diagnose the problem and extend the life of the lander beyond expectations. The team worked together to restore some capabilities of the spacecraft and direct it back to Earth. While the mission did not achieve its intended goal, it is still considered an impressive success. The fault in the spacecraft was to leaking propellant from a ruptured oxidizer tank. This caused the craft to lose stability and prevented the solar panels from maintaining a constant power supply. Despite these challenges, some of the payloads onboard were activated and able to gather data, including information on the environment between Earth and the Moon. One of the NASA instruments, the Peregrine Ion Trap Mass Spectrometer, developed in the UK, well in the check-out tests and may have the opportunity to fly again on future missions. Astrobotic is the first of three US companies participating in a new private-public partnership with NASA to send a lander to the Moon this year. The agency is purchasing transport services from these companies to support future lunar missions. Astrobotic will have another opportunity later this year to attempt a lunar landing with a NASA rover called Viper. Intuitive Machines, in Houston, will also attempt a soft landing on the Moon next . These missions are part of a effort to explore and study the Moon's surface.
π¬ Discussion Questions:
1. What is your opinion on private companies participating in space exploration missions?
2. How would you feel if you were part of the team working on the Peregrine One mission and it ended in failure?
3. Do you think it is important for countries to continue exploring the Moon? Why or why not?
4. What do you think are the benefits of studying the local environment on the Moon?
5. How do you think the failure of the Peregrine One mission will impact future private ventures in space exploration?
6. Do you think it is worth the cost and effort to send instruments to the Moon for study? Why or why not?
7. How would you feel if you were able to witness a lunar landing in your lifetime?
8. What do you think are some of the challenges faced by engineers working on space exploration missions?
9. How do you think the public-private partnership between NASA and companies like Astrobotic will benefit future space exploration?
10. Do you think it is important for countries to collaborate on space exploration missions? Why or why not?
11. What are some potential risks or dangers associated with space exploration?
12. How do you think advancements in technology have impacted space exploration missions?
13. Do you think space exploration is a worthwhile investment for governments and private companies? Why or why not?
14. How do you think the failure of the Peregrine One mission will impact public interest in space exploration?
15. What are some potential future applications for the data gathered from lunar missions?
Individual Activities
ππ Vocabulary Meanings:
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π‘ Multiple Choice Questions:
π΅οΈ True or False Questions:
π Write a Summary:
Write a summary of this news article in two sentences.
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