8.1 OpenSciEd Vocab Review

Front

Define Independent Variable

Back

The outcome that changes because of the independent variable, shown on X Axis.

Tags

NGSS.MS-PS3-4

Front

Define Force

Back

A push or a pull with contact (touching).

Tags

NGSS.3-PS2-1

Front

Define Controlled Variable/ Constant

Back

The other variables in the experiment you keep the same every time.

Front

Define Collision

Back

Two things coming into contact.

Tags

NGSS.MS-PS2-1

Front

Define Line of Best Fit

Back

An estimate of where we expect most data would fall.

Front

What is the purpose of a controlled variable in an experiment?

Back

To ensure that the experiment is fair and that the results are due to the independent variable.

Front

What does the Y Axis represent in a graph?

Back

The changed variable in an experiment.

Tags

NGSS.MS-PS3-1

Front

What is the difference between independent and dependent variables?

Back

The independent variable is manipulated to observe its effect on the dependent variable, which is measured.

Tags

NGSS.MS-PS2-2

Front

Give an example of a force in everyday life.

Back

Pushing a door open or pulling a drawer out.

Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

Front

What is the significance of the line of best fit in data analysis?

Back

It helps to visualize the trend in the data and make predictions.