A possible explanation to a problem that has not yet been tested. 

• data
• theory
• hypothesis
• fact

Tags

CCSS.RI.7.5

CCSS.RI.8.3

CCSS.RI.8.5

CCSS.RI.9-10.3

CCSS.RI.9-10.5

Should experiments be repeated over and over to see if the results are the same each time?

• yes
• no

Tags

NGSS.MS-ETS1-4

NGSS.MS-PS2-5

The summary at the end of an experiment that explains the results. 

• conclusion
• procedures
• materials
• responding variable

A series of steps used by scientists to solve a problem or answer a question. 

• scientific method
• recipe
• data collection
• metric system

Why should experiments be repeated over and over again

• so that we can get different results
• to make sure the results are the same each time
• there is no need to repeat experiments 

Testing a hypothesis often involves a(n):

• answer
• experiment
• problem
• safety check

Using one or more of your senses to gather information and take note of what occurs.

• Critical thinking

• Inference

• Observation

• Hypothesis

Tags

NGSS.MS-LS1-8

Describes a pattern or event in nature that is always true.

• Hypothesis

• Problem

• Scientific Theory

• Scientific Law

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-5

Which is NOT a step in the scientific method?

• Make observation
• Form a theory
• Collect data
• Form a hypothesis

The name of the information that you get from your experiment (you organize it into charts and graphs).

• observations
  conclusion
• data
• variables
• hypothesis

Tags

NGSS.MS-PS3-1