Hypothesis, prediction, claim check for understanding

Front

What is a claim?

Back

A claim is a statement that asserts something to be true, often based on evidence or reasoning. For example, 'Increased levels of carbon dioxide in the atmosphere correlate with increased average global temperature.'

Front

What is a hypothesis?

Back

A hypothesis is a testable prediction about the relationship between two or more variables. For example, 'Light promotes the metamorphosis of a caterpillar into a butterfly.'

Front

What is a prediction?

Back

A prediction is a statement about what will happen in the future based on current evidence or trends. For example, 'Metamorphosis from caterpillar to butterfly will be faster if the process occurs in constant light.'

Front

How does a claim differ from a hypothesis?

Back

A claim asserts a fact based on evidence, while a hypothesis is a testable statement that predicts an outcome.

Front

What is the role of evidence in forming a claim?

Back

Evidence supports a claim by providing data or facts that validate the assertion being made.

Front

Can a hypothesis be proven true?

Back

A hypothesis can be supported or refuted through experimentation, but it cannot be definitively proven true.

Front

What is the importance of making predictions in scientific research?

Back

Predictions help guide experiments and research by providing a clear expectation of outcomes based on hypotheses.

Front

What is an example of a scientific claim?

Back

An example of a scientific claim is: 'Smoking causes lung cancer.' This is based on extensive research and evidence.

Front

What is an example of a hypothesis in an experiment?

Back

An example of a hypothesis is: 'If plants are given more sunlight, then they will grow taller.'

Front

What is the difference between a hypothesis and a theory?

Back

A hypothesis is a specific, testable prediction, while a theory is a well-substantiated explanation of an aspect of the natural world.