EXPERIMENTAL DESIGN TEST REVIEW 2

Which piece of equipment is used to measure mass in grams?

• Graduated cylinder

• Thermometer

• Triple beam balance

• Metric ruler

What is the function of a graduated cylinder?

• Measure temperature in Celsius

• Measure liquid volume in milliliters

• Measure mass in grams

• Measure length in centimeters or millimeters

Which tool would you use to measure the temperature in Celsius?

• Graduated cylinder

• Thermometer

• Triple beam balance

• Metric ruler

What is the primary function of a metric ruler?

• Measure mass in grams

• Measure liquid volume in milliliters

• Measure temperature in Celsius

• Measure length in centimeters or millimeters

What is the primary purpose of a triple beam balance?

• To measure temperature

• To measure mass

• To measure volume

• To measure speed

What is the dependent variable in the study about the effects of jazz on sleep patterns?

• The type of music played

• The sleep times of the participants

• The room environment

• The number of participants

In the jazz sleep study, what is the independent variable?

• The sleep times of the participants

• The type of music played

• The number of participants

• The time of day

Which group in the jazz sleep study is the control group?

• The group with jazz music playing

• The group in a quiet room

• The group with no music

• The group with classical music

What is a possible hypothesis for the celery experiment based on the data collected?

• Celery absorbs more water in blue-colored water

• Celery changes color based on the water color

• Celery grows faster in red-colored water

• Celery does not absorb colored water

Tags

NGSS.MS-LS1-5

What is the dependent variable in the study about the effects of fear in children?

• The loud cymbal

• The fear of fuzzy things

• The type of bunny

• The age of the children