VST 3 Review

What helps you to make good observations?

• your parents

• your research

• your five senses

• your questions

Tags

NGSS.MS-LS1-8

What is the definition of a hypothesis?

• an educated guess

• your friend's answer

• the name of an article

• an observation

Which of the following is an observation?

• I like grapes.

• The grapes are green.

• Grapes are my favorite fruit.

• I think there are grapes are in my lunch.

Which of the following is an observation?

• My dog is the best.

• Roses are pretty.

• Baseball is fun.

• The leaves on the tree are green.

What is an example of what scientists should NOT do?

• Share their results

• Keep their results a secret

• Write a report

• Use their senses to observe

What is the detailed listed of steps you are to follow when doing an experiment?

• Conclusion

• Results

• Procedure

• Hypothesis

Tags

NGSS.MS-PS1-2

Is this statement and observation or an inference:

There are 4 people in the kitchen

• Observation

• Inference

One of the children is wearing a yellow shirt

• Observation

• Inference

The little girl doesn’t know how to cook.

• Observation

• Inference

These people are very hungry.

• Observation

• Inference