scientific investigation

Which was not a constant in the brain pop experiment

• the plant

• the pot

• the amount of sunlight

• the amount of water

the factor that is changed by the scientist in a science experiment.

• dependent variable

• independent variable

• constant

• hypothesis

The independent variable is always on the Y axis

• true

• false

Tags

NGSS.MS-PS3-1

observations that are made using numbers or measurements.

• quantitative data

• variable

• qualitative data

• constant

Tags

NGSS.MS-PS3-1

What was the independent variable in the ball drop experiment?

• the bounce height

• the meter stick

• the drop height

• the ball type

the factor that is measured in the science experiment.

• constant

• independent variable

• hypothesis

• dependent variable

What type of data did Tim and Moby collect in their plant experiment?

• quantitative data

• qualitative data

variables that stay the same through out an experiment.

• constant

• hypothesis

• variable

• independent variable

a prediction that can be tested.

• constant

• variable

• hypothesis

• dependent variable

A well designed experiment should be able to be repeated.

• true

• false

Tags

NGSS.MS-PS2-5