2.1 Using Scientific Models To Predict Speed

Front 1

A method of representing the relationship between variables is called a

Back 1

SCIENTIFIC MODEL

Front 2

Models that we can look at, touch and take measurements from are called

Back 2

PHYSICAL MODELS

Front 3

Models that describe how something works is called a

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CONCEPTUAL MODEL

Front 4

A picture showing how two variables are related that helps predict an outcome is called a

Back 4

GRAPHICAL or MATHEMATICAL MODEL

Front 5

The variable that is the "cause" is called the

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INDEPENDENT VARIABLE

Front 6

The variable that is shown as the results is called the

Back 6

DEPENDENT VARIABLE

Front 7

The variable on the y-axis is the

Back 7

DEPENDENT VARIABLE

Front 8

The variable changed by the researcher is the

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INDEPENDENT VARIABLE

Front 9

The variable changing as a result of changes in the experimental variable is the

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DEPENDENT VARIABLE

Front 10

The variable that is the experimental variable is the

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INDEPENDENT VARIABLE

Front 11

The variable that is the "effect" is called the

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DEPENDENT VARIABLE

Front 12

How to determine the number interval to use when making a graph is:

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HIGHEST VALUE FOR THE AXIS DIVIDED BY THE NUMBER OF LINES

Front 13

If all the data falls in a close range the data is called

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PRECISE

Front 14

If all the data is near the expected value the data is called

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ACCURATE