ISAT - International Student Admissions Analyzing and Extending Ideas 2 — Questions and Answers
Question 1: A passage argues that urbanization leads to loss of biodiversity. If this argument were extended to its logical conclusion, which outcome would be most likely?
- Rural areas would become more biodiverse as people leave
- Eventually only species adapted to urban environments would thrive in developed regions (Correct answer)
- Governments would ban all new construction
- Biodiversity loss would stop once urbanization is complete
Correct answer: Eventually only species adapted to urban environments would thrive in developed regions
Extending the urbanization-biodiversity argument logically suggests continued urbanization would favor urban-adapted species while eliminating those that cannot survive in developed environments.
Logical extension follows the argument's internal logic to its natural conclusion. If urbanization causes biodiversity loss, continued urbanization would progressively eliminate species that cannot adapt to urban habitats, leaving an ecosystem dominated by urban-adapted species.
Question 2: An author claims that social media has fundamentally changed political discourse by enabling echo chambers. Which additional evidence would most strengthen this idea?
- Social media usage statistics showing increased daily screen time
- Studies showing that algorithm-curated feeds increase ideological polarization among users (Correct answer)
- Surveys indicating people enjoy using social media for political discussion
- Data on the number of political posts shared daily on major platforms
Correct answer: Studies showing that algorithm-curated feeds increase ideological polarization among users
Studies directly linking algorithm-curated feeds to increased polarization would provide the causal mechanism, directly strengthening the claim.
Strengthening an argument requires evidence supporting the specific causal claim. The claim is about echo chambers changing discourse. Evidence showing algorithms actively increase polarization directly supports this mechanism.
Question 3: A researcher proposes that early childhood music education improves mathematical ability. If this idea is valid, what prediction would you expect to hold true?
- Countries with more music programs would have higher GDP
- Children who start music lessons before age 5 would show stronger performance on spatial-temporal reasoning tests (Correct answer)
- All musicians would be excellent at mathematics
- Music teachers would have degrees in mathematics
Correct answer: Children who start music lessons before age 5 would show stronger performance on spatial-temporal reasoning tests
If music education improves mathematical ability, we would predict measurable improvements in related cognitive skills like spatial-temporal reasoning in children who start early.
Scientific predictions must be specific, testable, and directly derivable from the hypothesis. Spatial-temporal reasoning is a cognitive skill shared by music and mathematics, making it a precise, testable prediction.
Question 4: A policy document states: 'Increasing minimum wage leads to higher consumer spending, which stimulates economic growth.' Which of the following represents a valid counterargument that extends the analysis?
- Minimum wage increases are popular with voters
- Higher labor costs may lead businesses to reduce staff or automate, potentially offsetting consumer spending gains (Correct answer)
- Some workers already earn above minimum wage
- Economic growth is difficult to measure accurately
Correct answer: Higher labor costs may lead businesses to reduce staff or automate, potentially offsetting consumer spending gains
This counterargument extends the analysis by identifying a secondary effect that could undermine the primary claim.
The counterargument introduces a parallel effect: higher wages lead to higher business costs, potentially causing reduced employment or automation, which could reduce net spending.
Question 5: A passage describes how remote work became widespread during a global pandemic. Which extension of this idea would represent the most significant long-term societal change?
- More people will buy larger computer monitors
- Urban real estate values may permanently shift as workers no longer need to live near offices, fundamentally altering city planning and infrastructure needs (Correct answer)
- Video conferencing software will continue to be popular
- Companies will save money on office supplies
Correct answer: Urban real estate values may permanently shift as workers no longer need to live near offices, fundamentally altering city planning and infrastructure needs
The fundamental restructuring of urban geography represents the most far-reaching societal consequence of permanent remote work.
If workers no longer need to live near offices, consequences ripple outward: urban real estate declines, suburban areas grow, transportation infrastructure changes, tax bases shift, and city planning fundamentally changes.
Question 6: An essay argues that artificial intelligence will replace most creative jobs within 20 years. Which piece of evidence would most effectively challenge the scope of this claim?
- AI is expensive to develop and maintain
- Research showing that audience engagement and emotional resonance are significantly higher for human-created art that reflects lived personal experience (Correct answer)
- Some artists already use AI as a tool
- AI-generated content sometimes contains errors
Correct answer: Research showing that audience engagement and emotional resonance are significantly higher for human-created art that reflects lived personal experience
Evidence that human-created art achieves superior emotional impact due to authentic lived experience directly challenges the claim that AI can fully replace creative jobs.
If audiences demonstrably prefer art born from genuine human experience, this suggests a market for human creativity that AI cannot capture, directly limiting the scope of replacement.
ISAT - International Student Admissions Analyzing and Extending Ideas 2
A passage argues that urbanization leads to loss of biodiversity.
If this argument were extended to its logical conclusion, which outcome would be most likely?