7th Grade Science Quiz 1 Review

Which variable is measured in an experiment?

• Dependent Variable

• Independent Variable

• Controls

Tags

NGSS.MS-PS1-2

Which variable is tested in an experiment?

• Dependent Variable

• Independent Variable

• Controls

Which variable is stays the same in an experiment?

• Dependent Variable

• Independent Variable

• Controls

What is the process used by scientists to study

a problem or question?

• The Sower Mellon Process

• The Bower Method

• The Scientific Method

• The Cool Process

Tags

NGSS.MS-PS1-2

What is a conclusion based on

evidence, observations, and reasoning?

• Hypothesis

• Observation

• Experiment

• Inference

Tags

NGSS.MS-PS1-2

NGSS.MS-LS2-4

What is a possible explanation of why

something happens? After testing, this is either

supported or rejected based on

evidence.

• Hypothesis

• Observation

• Experiment

• Inference

Tags

NGSS.MS-LS2-4

NGSS.MS-LS1-5

This type of observation uses one's senses.

• Qualitative Observation

• Direct Observation

• Quantitative Observation

• Indirect Observation

This type of observation includes numeric data (measurements and amounts).

• Qualitative Observation

• Direct Observation

• Quantitative Observation

• Indirect Observation

This type of observation describes characteristics like color, texture, and shape.

• Qualitative Observation

• Direct Observation

• Quantitative Observation

• Indirect Observation

This type of observation is made using a tool.

• Qualitative Observation

• Direct Observation

• Quantitative Observation

• Indirect Observation