Understanding Scientific Argumentation

What is a key component of a scientific argument?

• A hypothesis

• A claim

• A personal opinion

• A debate

Which of the following is a scientific claim?

• I like strawberry ice cream

• Earthquakes are more likely to occur along fault lines

• Chocolate ice cream is better than vanilla

• Vanilla is the best flavor

What is evidence in the context of scientific argumentation?

• A personal belief

• Data from observations or models

• A random guess

• An untested theory

How does reasoning support a scientific claim?

• By providing a personal opinion

• By explaining why the evidence is irrelevant

• By showing how the evidence supports the claim

• By ignoring the evidence

What does the 'cone of uncertainty' represent in a weather forecast?

• The range of possible paths a storm might take

• The speed of the storm

• The exact path of a storm

• The temperature changes during the storm

Why are scientists more confident in their predictions with more data?

• Because data reduces uncertainty

• Because data is always accurate

• Because data eliminates all errors

• Because data is easy to interpret

What is the level of certainty in the hurricane hitting New York City by Saturday?

• 70%

• 50%

• 60%

• 80%

What might affect the certainty of a hurricane's path?

• The time of day

• The number of people in the city

• The speed and path changes of the storm

• The color of the sky

What is the first step in forming a scientific argument?

• Making a claim

• Gathering opinions

• Predicting outcomes

• Ignoring evidence

What is the role of an explanation in a scientific argument?

• To state personal preferences

• To avoid discussing evidence

• To confuse the audience

• To provide evidence and reasoning for the claim