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ACT Science · Evaluation of Models

Conflicting Viewpoints

The Conflicting Viewpoints passage on the ACT Science test presents two or more competing explanations of a phenomenon and asks how they differ. It's the most reading-heavy science task, closer to paired reading passages than to data analysis. Pinning down the specific point of disagreement between the viewpoints is what most questions reward.

Quick answer

Conflicting Viewpoints is an ACT Science passage that presents two or more competing explanations of a phenomenon and asks how they differ, making it the most reading-heavy task on the Science test.

What it tests

  • Identifying the core claim of each competing viewpoint
  • Determining where the viewpoints agree and disagree
  • Finding evidence that would support or weaken a given view
  • Applying a viewpoint to a new scenario
  • Distinguishing fine differences between similar hypotheses

Common mistakes

  • Mixing up which scientist or model holds which position
  • Missing the specific point of disagreement between viewpoints
  • Assuming the views conflict entirely when they share some assumptions
  • Answering from general science knowledge instead of the passage's argument

How to improve

  • Summarize each viewpoint's main claim in a short phrase as you read
  • Locate the exact point the viewpoints disagree about
  • Note shared assumptions so you don't overstate the conflict
  • For 'which supports' questions, decide the effect on the specific view named
  • Read this passage more like a reading section, tracking each argument closely

Drill Conflicting Viewpoints with adaptive practice

Claros builds an adaptive practice set around your weakest skills and keeps the difficulty honest, so every conflicting viewpoints question is calibrated to where you actually are.

Related ACT Science skills

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Frequently asked questions

How is Conflicting Viewpoints tested on the ACT?
The passage lays out competing hypotheses and questions ask you to identify each core claim, find where the views agree or disagree, and apply a viewpoint to a new scenario. It reads more like a paired-passage set than a data task.
What's the most common mistake on Conflicting Viewpoints?
Mixing up which scientist or model holds which position, or missing the specific point of disagreement. Assuming the views conflict entirely when they actually share some assumptions is also frequent.
What's the fastest way to improve at Conflicting Viewpoints?
Summarize each viewpoint's main claim in a short phrase, locate the exact point they disagree about, and read it like a reading section — tracking each argument closely rather than scanning for data.