science experiments

Front

What tool do we use to measure length?

Back

Ruler

Front

A good experiment usually tests a(n) __________.

Back

Hypothesis

Front

The affected variable is called the __________ variable.

Back

Dependent variable

Front

What is the purpose of a telescope?

Back

To help you see objects that are far away.

Front

Where can you perform a science experiment?

Back

In a laboratory, outdoors, or at home.

Front

What is a hypothesis?

Back

A testable prediction about the outcome of an experiment.

Front

What is the difference between independent and dependent variables?

Back

The independent variable is manipulated, while the dependent variable is measured.

Front

What is the scientific method?

Back

A systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Front

What is a control in an experiment?

Back

A standard for comparison that remains constant.

Front

What is the importance of repetition in experiments?

Back

To ensure reliability and accuracy of results.