Two scientists from the USA, Victor Ambros and Gary Ruvkun, won a big award called the Nobel Prize for Medicine in 2024. They discovered something important about tiny parts in our cells called microRNAs. These microRNAs help control how our genes work, which is important for how different parts of our body function. This discovery helps us understand how complex life, like humans, develops and grows.
Ambros and Ruvkun did their research using a small worm called C. elegans. They found that microRNAs are very important for the worm's development by studying worms that were missing certain cell types. MicroRNAs stop certain genes from working, which affects how proteins are made in cells. This process is important for making sure different cells in our body can do different jobs.
If microRNAs don't work properly, it can cause health problems like cancer and other diseases. Understanding microRNAs helps scientists learn more about these diseases and find new ways to treat them. The work of Ambros and Ruvkun shows how important microRNAs are for life and how they help control what happens inside our cells.
Original news source: Nobel Prize goes to microRNA researchers (BBC)
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Group or Classroom Activities
Warm-up Activities:
– Charades
Instructions: Write down vocabulary words related to the article on small pieces of paper (e.g., genes, cells, microRNAs, Nobel Prize). Have students take turns choosing a word and acting it out without speaking while the others guess what it is.
– News Summary
Instructions: Divide the class into pairs. One student summarizes the article about Victor Ambros and Gary Ruvkun to their partner in their own words. Then, have partners switch roles and summarize the article again. Encourage the use of key vocabulary from the article.
– Vocabulary Pictionary
Instructions: Select key vocabulary words from the article (e.g., development, genes, proteins) and write them on the board. Have students take turns coming up to the board to draw a quick sketch representing the word for their classmates to guess. This helps reinforce vocabulary retention.
– Opinion Poll
Instructions: Ask students to think about the importance of the discovery of microRNAs by Ambros and Ruvkun. Have them walk around the classroom and ask their classmates whether they think understanding microRNAs is important for medical research. Encourage students to give reasons for their opinions using vocabulary from the article.
– Think-Pair-Share
Instructions: Have students think about a question related to the article, such as "Why are microRNAs important for understanding human development?" Then, have them pair up with a classmate to discuss their thoughts. Finally, ask a few pairs to share their answers with the whole class, encouraging the use of key vocabulary.
π€ Comprehension Questions:
Victor Ambros and Gary Ruvkun won the Nobel Prize for Medicine in 2024.
They discovered that microRNAs help control how our genes work, which is important for how our body functions.
They did their research using a small worm called C. elegans.
MicroRNAs are important for the worm's development because they help stop certain genes from working.
When microRNAs stop certain genes from working, it affects how proteins are made in cells.
Understanding microRNAs is important for scientists because it helps them learn more about diseases like cancer and find new ways to treat them.
MicroRNAs help control what happens inside our cells by stopping certain genes from working, which affects how proteins are made and how different cells in our body can do different jobs.
π§βοΈ Listen and Fill in the Gaps:
Two scientists from the USA, Victor Ambros and Gary Ruvkun, won a big award the Nobel Prize for Medicine in 2024. They discovered something important about parts in our cells called . These microRNAs help control how our genes work, which is important for how different parts of our body . This discovery helps us understand how complex life, like humans, develops and . Ambros and Ruvkun did their research using a small worm called C. elegans. They found that microRNAs are very important for the worm's by studying worms that were missing certain cell types. MicroRNAs stop certain from working, which affects how proteins are made in cells. This process is for making sure cells in our body can do different jobs. If microRNAs don't work properly, it can cause health problems like cancer and other diseases. Understanding microRNAs helps scientists learn more about these diseases and find new ways to treat them. The of and Ruvkun shows how important microRNAs are for life and how they help control what inside our cells.
π¬ Discussion Questions:
1. What do you think microRNAs do in our cells?
2. How would you feel if you won a big award like the Nobel Prize?
3. Do you like learning about how our bodies work on the inside?
4. Why do you think understanding microRNAs is important for treating diseases?
5. What is cancer and why is it a health problem?
6. Do you think studying tiny worms is a good way to learn about our bodies? Why or why not?
7. How do you think microRNAs help different cells in our body do different jobs?
8. What do you think would happen if microRNAs didn't work properly in our cells?
9. Why do you think it's important for scientists to study how genes work?
10. How do you think microRNAs control what happens inside our cells?
11. Do you think it's exciting to learn about new discoveries in science? Why or why not?
12. What do you think could be some other ways to treat diseases if we understand microRNAs better?
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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