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Q3692552
Inglês Verbos | Verbs ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692552 Inglês

Text 2

  1. The Impact of Electric Vehicles on the Automotive Industry Looking at the environmental, economical, and political impact of electric vehicles.


By Patrick Peterson of GoodCar



Adapted from: unsustainable in [Accessed on 9th July 2025]. 

In the sentence “However, rising climate concerns and the volatility of gas prices have pushed more people to refresh their understanding of the technology” (lines 3 and 4), the verb tense “have pushed” indicates: 
Alternativas
Q3692551
Inglês Vocabulário | Vocabulary ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692551 Inglês

Text 2

  1. The Impact of Electric Vehicles on the Automotive Industry Looking at the environmental, economical, and political impact of electric vehicles.


By Patrick Peterson of GoodCar



Adapted from: unsustainable in [Accessed on 9th July 2025]. 

Mark the option that shows the most accurate meaning of the highlighted word in the sentence below: “Electric vehicles (EVs) have had a remarkable glow-up in a relatively short period.” (line 1) 
Alternativas
Q3692550
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692550 Inglês

Text 2

  1. The Impact of Electric Vehicles on the Automotive Industry Looking at the environmental, economical, and political impact of electric vehicles.


By Patrick Peterson of GoodCar



Adapted from: unsustainable in [Accessed on 9th July 2025]. 

Mark the option that best captures the author's tone throughout the article:  
Alternativas
Q3692549
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692549 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
Why did the researchers mention the small sample size?  
Alternativas
Q3692548
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692548 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
Researchers highlighted the following main difference between using Google Search and Al chatbots for information gathering:  
Alternativas
Q3692547
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692547 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
Based on the brain-only group’s later use of ChatGPT, researchers expressed the following hope:  
Alternativas
Q3692546
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692546 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
What did the EEG data suggest about ChatGPT users' executive control during essay writing? 
Alternativas
Q3692545
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692545 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
What distinguishes the Google Search group's results from those of the ChatGPT group? 
Alternativas
Q3692544
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692544 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
What outcome followed when the ChatGPT group was asked to re-write an essay without using ChatGPT? 
Alternativas
Q3692543
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692543 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
Which neural frequency bands were most active in the brain-only group, indicating cognitive engagement?  
Alternativas
Q3692542
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692542 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
How did the essays written by the ChatGPT group compare to those written by the other groups, according to the teachers? 
Alternativas
Q3692541
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692541 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
What pattern was observed in the group that used ChatGPT throughout the study? 
Alternativas
Q3692540
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692540 Inglês
Text 1

ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study

By Andrew R. Chow

    The study divided 54 subjects — 18 to 39 year-olds from the Boston area — into three groups, and asked them to write several SAT essays using OpenAl's ChatGPT, Google’s search engine, and nothing at all, respectively. Researchers used an (electroencephalogram) EEG to record the writers’ brain activity across 32 regions, and found that of the three groups, ChatGPT users had the lowest brain engagement and “consistently underperformed at neural, linguistic, and behavioral levels.” Over the course of several months, ChatGPT users got lazier with each subsequent essay, often resorting to copy-and-paste by the end of the study.

    The paper suggests that the usage of (Large Language Model) LLMs could actually harm learning, especially for younger users. The paper has not yet been peer reviewed, and its sample size is relatively small. But its paper’s main author Nataliya Kosmyna felt it was important to release the findings to elevate concerns that as society increasingly relies upon LLMs for immediate convenience, long-term brain development may be sacrificed in the process.

    The group that wrote essays using ChatGPT all delivered extremely similar essays that lacked original thought, relying on the same expressions and ideas. Two English teachers who assessed the essays called them largely “soulless” The EEGs revealed low executive control and attentional engagement. And by their third essay, many of the writers simply gave the prompt to ChatGPT and had it do almost all of the work. “It was more like, ‘just give me the essay, refine this sentence, edit it, and 'm done,” Kosmyna says.

    The brain-only group, conversely, showed the highest neural connectivity, especially in alpha, theta and delta bands, which are associated with creativity ideation, memory load, and semantic processing. Researchers found this group was more engaged and curious, and claimed ownership and expressed higher satisfaction with their essays.

    The third group, which used Google Search, also expressed high satisfaction and active brain function. The difference here is notable because many people now search for information within Al chatbots as opposed to Google Search.

    After writing the three essays, the subjects were then asked to re-write one of their previous efforts—but the ChatGPT group had to do so without the tool, while the brain-only group could now use ChatGPT. The first group remembered little of their own essays, and showed weaker alpha and theta brain waves, which likely reflected a bypassing of deep memory processes.

    The second group, in contrast, performed well, exhibiting a significant increase in brain connectivity across all EEG frequency bands. This gives rise to the hope that Al, if used properly, could enhance learning as opposed to diminishing it.

Adapted from: TIME in [Accessed on 15th July 2025]. 
Which statement best summarizes the main concern raised by the study's lead author, Nataliya Kosmyna? 
Alternativas
Q3692539
Português Interpretação de Textos ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692539 Português

Texto I

CANÇÃO DO EXPEDICIONÁRIO



Disponível em https://museuvirtualdafeb.eb.mil.br/cancao-expedicionario/. Acesso em 11 set 25. (texto adaptado)



CONTEXTUALIZAÇÃO


    Há 80 anos, em 8 de maio de 1945, a Europa calava seus canhões. Para o Brasil, essa data vai além da memoria global: ela eterniza a Força Expedicionária Brasileira (FEB) como um dos mais nobres símbolos de coragem e amor a pátria — um legado que inspira gerações e honra a historia do nosso paıs. O Dia da Vitoria, celebrado mundialmente em 8 de maio, representa a rendição incondicional das forcas do Eixo aos Aliados e o fim oficial da Segunda Guerra Mundial na Europa. No Brasil, e também o momento de honrar os 25 mil combatentes da FEB, que levaram o nome da pátria aos campos de batalha italianos e regressaram como heróis da liberdade.


Disponível em https://www.eb.mil.br/web/noticias/w/dia-da-vitoria-80-anos-depois-o-brasil-reverencia-seus-herois-da-liberdade-1. Acesso em 11 set 25. (texto adaptado)


Texto II
De volta ao básico: soldados finlandeses recorrem a mapas de papel para aprender a lidar com bloqueios de GPS



Disponível em https://epocanegocios.globo.com/tecnologia/noticia/2025/06/de-volta-ao-basico-soldados-finlandeses-recorrem-a-mapas-de-papel-para- aprender-a-lidar-com-bloqueios-de-gps.ghtml. Acesso em 11 set 25. (texto adaptado)
Considere as afirmações relacionadas aos textos 1 e 2:

I. O texto 1 retrata o soldado brasileiro como símbolo de bravura e sacrifício, destacando a simplicidade, o amor a pátria, o sentimento de pertencimento e o uso de instrumentos básicos de combate no enfrentamento das agruras da guerra.
II. O texto 2 é caracterizado por preterir a eficácia das estratégias “analógicas” frente a vulnerabilidade decorrente da dependência tecnológica nos conflitos armados.
III. Os textos 1 e 2 constroem uma conexão entre o passado e o presente, mostrando que, mesmo com os avanços tecnológicos, a guerra ainda demanda habilidades precípuas e inteligência emocional, por vezes desvinculadas da tecnologia.

Está(ão) CORRETA(S) apenas a(s) assertiva(s): 
Alternativas
Q3692538
Português Interpretação de Textos , Sintaxe ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692538 Português

Texto I

CANÇÃO DO EXPEDICIONÁRIO



Disponível em https://museuvirtualdafeb.eb.mil.br/cancao-expedicionario/. Acesso em 11 set 25. (texto adaptado)



CONTEXTUALIZAÇÃO


    Há 80 anos, em 8 de maio de 1945, a Europa calava seus canhões. Para o Brasil, essa data vai além da memoria global: ela eterniza a Força Expedicionária Brasileira (FEB) como um dos mais nobres símbolos de coragem e amor a pátria — um legado que inspira gerações e honra a historia do nosso paıs. O Dia da Vitoria, celebrado mundialmente em 8 de maio, representa a rendição incondicional das forcas do Eixo aos Aliados e o fim oficial da Segunda Guerra Mundial na Europa. No Brasil, e também o momento de honrar os 25 mil combatentes da FEB, que levaram o nome da pátria aos campos de batalha italianos e regressaram como heróis da liberdade.


Disponível em https://www.eb.mil.br/web/noticias/w/dia-da-vitoria-80-anos-depois-o-brasil-reverencia-seus-herois-da-liberdade-1. Acesso em 11 set 25. (texto adaptado)


Texto II
De volta ao básico: soldados finlandeses recorrem a mapas de papel para aprender a lidar com bloqueios de GPS



Disponível em https://epocanegocios.globo.com/tecnologia/noticia/2025/06/de-volta-ao-basico-soldados-finlandeses-recorrem-a-mapas-de-papel-para- aprender-a-lidar-com-bloqueios-de-gps.ghtml. Acesso em 11 set 25. (texto adaptado)
“O conflito na Ucrânia tem sido marcado por uma intensa guerra cibernética de ambos os lados. Tanto Kiev quanto Moscou utilizam táticas como bloqueio de sinal, falsificação de GPS e outros métodos de interferência remota para confundir e desativar o armamento inimigo.” (texto 2, linhas 6 a 8)

No excerto retirado do texto 2, observa-se uma progressão coesiva entre duas frases, mesmo sem o uso de conectivo. Considerando a relagdo semantica entre essas frases, assinale a alternativa que apresenta uma locução ou conjunção que poderia ser empregada pelo autor, mantendo o mesmo sentido do fragmento.  
Alternativas
Q3692537
Português Funções morfossintáticas da palavra QUE , Sintaxe ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692537 Português

Texto I

CANÇÃO DO EXPEDICIONÁRIO



Disponível em https://museuvirtualdafeb.eb.mil.br/cancao-expedicionario/. Acesso em 11 set 25. (texto adaptado)



CONTEXTUALIZAÇÃO


    Há 80 anos, em 8 de maio de 1945, a Europa calava seus canhões. Para o Brasil, essa data vai além da memoria global: ela eterniza a Força Expedicionária Brasileira (FEB) como um dos mais nobres símbolos de coragem e amor a pátria — um legado que inspira gerações e honra a historia do nosso paıs. O Dia da Vitoria, celebrado mundialmente em 8 de maio, representa a rendição incondicional das forcas do Eixo aos Aliados e o fim oficial da Segunda Guerra Mundial na Europa. No Brasil, e também o momento de honrar os 25 mil combatentes da FEB, que levaram o nome da pátria aos campos de batalha italianos e regressaram como heróis da liberdade.


Disponível em https://www.eb.mil.br/web/noticias/w/dia-da-vitoria-80-anos-depois-o-brasil-reverencia-seus-herois-da-liberdade-1. Acesso em 11 set 25. (texto adaptado)


Texto II
De volta ao básico: soldados finlandeses recorrem a mapas de papel para aprender a lidar com bloqueios de GPS



Disponível em https://epocanegocios.globo.com/tecnologia/noticia/2025/06/de-volta-ao-basico-soldados-finlandeses-recorrem-a-mapas-de-papel-para- aprender-a-lidar-com-bloqueios-de-gps.ghtml. Acesso em 11 set 25. (texto adaptado)
Nos trechos do texto 2: “Acho que, em um conflito real [...]" (linha 38) e “Ele acrescenta ainda que todos precisam [...]” (linha 39), as palavras destacadas desempenham, considerado o contexto em que são empregadas, respectivamente, as seguintes funções gramaticais: 
Alternativas
Q3692536
Português Interpretação de Textos ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692536 Português

Texto I

CANÇÃO DO EXPEDICIONÁRIO



Disponível em https://museuvirtualdafeb.eb.mil.br/cancao-expedicionario/. Acesso em 11 set 25. (texto adaptado)



CONTEXTUALIZAÇÃO


    Há 80 anos, em 8 de maio de 1945, a Europa calava seus canhões. Para o Brasil, essa data vai além da memoria global: ela eterniza a Força Expedicionária Brasileira (FEB) como um dos mais nobres símbolos de coragem e amor a pátria — um legado que inspira gerações e honra a historia do nosso paıs. O Dia da Vitoria, celebrado mundialmente em 8 de maio, representa a rendição incondicional das forcas do Eixo aos Aliados e o fim oficial da Segunda Guerra Mundial na Europa. No Brasil, e também o momento de honrar os 25 mil combatentes da FEB, que levaram o nome da pátria aos campos de batalha italianos e regressaram como heróis da liberdade.


Disponível em https://www.eb.mil.br/web/noticias/w/dia-da-vitoria-80-anos-depois-o-brasil-reverencia-seus-herois-da-liberdade-1. Acesso em 11 set 25. (texto adaptado)


Texto II
De volta ao básico: soldados finlandeses recorrem a mapas de papel para aprender a lidar com bloqueios de GPS



Disponível em https://epocanegocios.globo.com/tecnologia/noticia/2025/06/de-volta-ao-basico-soldados-finlandeses-recorrem-a-mapas-de-papel-para- aprender-a-lidar-com-bloqueios-de-gps.ghtml. Acesso em 11 set 25. (texto adaptado)
“Os géneros se constituem a partir do uso pratico da língua em situação comunicativa. Eles se diferenciam pelos conteúdos específicos que veiculam, pelas características particulares dos textos produzidos nas diferentes situações e pelas configurações especificas de linguagem utilizadas neste ou naquele texto”
(TERRA, Ernari. Práticas de linguagem: leitura & produção de textos — ensino médio. Volume único. São Paulo: Scipione, 2001. P91.)

Considerando o tipo de discurso e de composição, como se deve analisar a tipologia e o género do texto 2? 
Alternativas
Q3692535
Português Pontuação ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692535 Português

Texto I

CANÇÃO DO EXPEDICIONÁRIO



Disponível em https://museuvirtualdafeb.eb.mil.br/cancao-expedicionario/. Acesso em 11 set 25. (texto adaptado)



CONTEXTUALIZAÇÃO


    Há 80 anos, em 8 de maio de 1945, a Europa calava seus canhões. Para o Brasil, essa data vai além da memoria global: ela eterniza a Força Expedicionária Brasileira (FEB) como um dos mais nobres símbolos de coragem e amor a pátria — um legado que inspira gerações e honra a historia do nosso paıs. O Dia da Vitoria, celebrado mundialmente em 8 de maio, representa a rendição incondicional das forcas do Eixo aos Aliados e o fim oficial da Segunda Guerra Mundial na Europa. No Brasil, e também o momento de honrar os 25 mil combatentes da FEB, que levaram o nome da pátria aos campos de batalha italianos e regressaram como heróis da liberdade.


Disponível em https://www.eb.mil.br/web/noticias/w/dia-da-vitoria-80-anos-depois-o-brasil-reverencia-seus-herois-da-liberdade-1. Acesso em 11 set 25. (texto adaptado)


Texto II
De volta ao básico: soldados finlandeses recorrem a mapas de papel para aprender a lidar com bloqueios de GPS



Disponível em https://epocanegocios.globo.com/tecnologia/noticia/2025/06/de-volta-ao-basico-soldados-finlandeses-recorrem-a-mapas-de-papel-para- aprender-a-lidar-com-bloqueios-de-gps.ghtml. Acesso em 11 set 25. (texto adaptado)
Leia o excerto do texto 2:
    "O coronel Matti Honko, comandante do Regimento Jaeger da Guarda Finlandesa, destacou que a ferramenta de navegação por satélite, conhecida como Sistema de Posicionamento Global, ou simplesmente GPS, é vulnerável a interferências.” (linhas 2 a 5)
Assinale a alternativa em que o uso da vírgula se dá pelo mesmo motivo que justifica a pontuação empregada no trecho destacado em negrito 
Alternativas
Q3692534
Português Interpretação de Textos , Sintaxe ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692534 Português

Texto I

CANÇÃO DO EXPEDICIONÁRIO



Disponível em https://museuvirtualdafeb.eb.mil.br/cancao-expedicionario/. Acesso em 11 set 25. (texto adaptado)



CONTEXTUALIZAÇÃO


    Há 80 anos, em 8 de maio de 1945, a Europa calava seus canhões. Para o Brasil, essa data vai além da memoria global: ela eterniza a Força Expedicionária Brasileira (FEB) como um dos mais nobres símbolos de coragem e amor a pátria — um legado que inspira gerações e honra a historia do nosso paıs. O Dia da Vitoria, celebrado mundialmente em 8 de maio, representa a rendição incondicional das forcas do Eixo aos Aliados e o fim oficial da Segunda Guerra Mundial na Europa. No Brasil, e também o momento de honrar os 25 mil combatentes da FEB, que levaram o nome da pátria aos campos de batalha italianos e regressaram como heróis da liberdade.


Disponível em https://www.eb.mil.br/web/noticias/w/dia-da-vitoria-80-anos-depois-o-brasil-reverencia-seus-herois-da-liberdade-1. Acesso em 11 set 25. (texto adaptado)


Texto II
De volta ao básico: soldados finlandeses recorrem a mapas de papel para aprender a lidar com bloqueios de GPS



Disponível em https://epocanegocios.globo.com/tecnologia/noticia/2025/06/de-volta-ao-basico-soldados-finlandeses-recorrem-a-mapas-de-papel-para- aprender-a-lidar-com-bloqueios-de-gps.ghtml. Acesso em 11 set 25. (texto adaptado)
Ao longo de um texto dissertativo, vários recursos coesivos são utilizados, com o intuito, por exemplo, de promover fluidez discursiva e progressão semântica. Assim, considerando os contextos em que estão inseridos, assinale a alternativa que traga a devida correspondência entre os enunciados a seguir e seus respectivos valores semânticos encontrados no texto 2.

I. “Para garantir segurança e prontidão [...]" (linha 11)
II. “Apesar disso, o coronel disse [...]" (linha 14)
III. “[...] já que podem ser facilmente falsificados [...]" (linha 16)
IV. “[...] bem como na Marinha e na Força Aérea do pais.” (linhas 18 e 19) 
Alternativas
Q3692533
Português Interpretação de Textos ,
Ano: 2025 Banca: Exército Órgão: IME Prova: Exército - 2025 - IME - Oficial Engenheiro - Português/Inglês |
Q3692533 Português

Texto I

CANÇÃO DO EXPEDICIONÁRIO



Disponível em https://museuvirtualdafeb.eb.mil.br/cancao-expedicionario/. Acesso em 11 set 25. (texto adaptado)



CONTEXTUALIZAÇÃO


    Há 80 anos, em 8 de maio de 1945, a Europa calava seus canhões. Para o Brasil, essa data vai além da memoria global: ela eterniza a Força Expedicionária Brasileira (FEB) como um dos mais nobres símbolos de coragem e amor a pátria — um legado que inspira gerações e honra a historia do nosso paıs. O Dia da Vitoria, celebrado mundialmente em 8 de maio, representa a rendição incondicional das forcas do Eixo aos Aliados e o fim oficial da Segunda Guerra Mundial na Europa. No Brasil, e também o momento de honrar os 25 mil combatentes da FEB, que levaram o nome da pátria aos campos de batalha italianos e regressaram como heróis da liberdade.


Disponível em https://www.eb.mil.br/web/noticias/w/dia-da-vitoria-80-anos-depois-o-brasil-reverencia-seus-herois-da-liberdade-1. Acesso em 11 set 25. (texto adaptado)


Texto II
De volta ao básico: soldados finlandeses recorrem a mapas de papel para aprender a lidar com bloqueios de GPS



Disponível em https://epocanegocios.globo.com/tecnologia/noticia/2025/06/de-volta-ao-basico-soldados-finlandeses-recorrem-a-mapas-de-papel-para- aprender-a-lidar-com-bloqueios-de-gps.ghtml. Acesso em 11 set 25. (texto adaptado)
A expressão “De volta ao básico”, encontrada no título do texto 2, faz referência: 
Alternativas
Respostas
61: D
62: A
63: B
64: A
65: A
66: C
67: B
68: C
69: B
70: B
71: C
72: B
73: B
74: E
75: C
76: C
77: B
78: C
79: B
80: C
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