Scientific Inquiry Flashcard

Front

What is a dependent variable in an experiment?

Back

The dependent variable is the measurable outcome that is affected by changes in the independent variable. It is what you observe and measure in the experiment.

Front

What is the first step after performing an experiment in scientific inquiry?

Back

Collect and analyze data.

Front

What is the definition of a measurable variable in an experiment?

Back

The measurable variable of an experiment is known as the dependent variable.

Front

What type of data is represented by numerical values, such as mass or height?

Back

Quantitative data.

Front

What should you do after researching a question in scientific inquiry?

Back

Form a hypothesis.

Front

What is an independent variable?

Back

The independent variable is the factor that is manipulated or changed in an experiment to observe its effect on the dependent variable.

Front

What is a hypothesis?

Back

A hypothesis is a testable prediction about the relationship between the independent and dependent variables.

Front

What is the purpose of collecting data in an experiment?

Back

To analyze the results and draw conclusions based on the evidence gathered.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes characteristics or qualities, while quantitative data involves numerical measurements.

Front

What is light pollution?

Back

Light pollution is the excessive or misdirected artificial light that interferes with the visibility of stars and celestial objects in the night sky.