Scientific Investigations Review

Front

What is the first step in most scientific investigations?

Back

The first step is to ask a question.

Front

Define observation in the context of scientific investigations.

Back

Observation is using your senses to notice what is going on around you.

Front

What does it mean to draw a conclusion in an experiment?

Back

Drawing a conclusion means telling or writing what you learned from the experiment.

Front

Is it safe to put a spoon used in an experiment into your mouth?

Back

No, it is not safe.

Front

What should you do with your seat when conducting an experiment?

Back

You should stay in your seat.

Front

What is a hypothesis in scientific research?

Back

A hypothesis is a testable prediction about the outcome of an experiment.

Front

What is the purpose of a control group in an experiment?

Back

The control group is used as a standard for comparison to determine the effect of the independent variable.

Front

What is the difference between qualitative and quantitative observations?

Back

Qualitative observations describe characteristics or qualities, while quantitative observations involve measurements and numbers.

Front

Why is it important to repeat experiments?

Back

Repeating experiments helps to verify results and ensure reliability.

Front

What role does data play in scientific investigations?

Back

Data is collected to support or refute a hypothesis and to draw conclusions.