Science Experiment Questions

The one factor that a scientist changes during an experiment.

• Dependent Variable

• Controlled Variable

• Independent Variable

• Significant digits

Tags

NGSS.MS-PS1-2

The variable that is measured.

• Dependent Variable

• Independent Variable

• Controlled Variable

• Trend line

Tags

NGSS.MS-PS2-2

The factors that stay the same or are constant throughout the experiment.

• Controlled Variable

• Dependent Variable

• Independent Variable

• Observational Variable

In a controlled experiment, how many independent variables can be tested at a time?

• two or more

• one

• however many makes sense

• none

Tags

NGSS.MS-PS2-2

Changes in the ________ causes changes in the ________ .

• independent variable ; dependent variable

• dependent variable; independent variable

• Observation ; inference

• Inference; Observation

Tags

NGSS.MS-PS2-2

Determine which piece of equipment would be best to measure the quantity. Mass of a block of wood __________________________

• scale

• graduated cylinder

• ruler

• thermometer

Determine which piece of equipment would be best to measure the quantity. Volume of a block of wood __________________________

• Scale

• graduated cylinder

• ruler

• thermometer

Determine which piece of equipment would be best to measure the quantity. Volume of a rock __________________________

• Scale

• Graduated Cylinder

• Ruler

• Thermometer

Determine which piece of equipment would be best to measure the quantity. Length of your foot __________________________

• Scale

• Graduated Cylinder

• Ruler

• Thermometer

Determine which piece of equipment would be best to measure the quantity. Mass of 5.00 mL of water __________________________

• Scale

• Graduated Cylinder

• Ruler

• Thermometer