1.1 The Nature of Science Test MS

Why is it important to ask questions in science?

• To get better grades

• To understand the natural world

• To make friends

• To avoid doing experiments

Tags

NGSS.MS-PS2-3

What is the scientific method?

• A way to memorize facts

• A set of steps to answer questions

• A method to avoid asking questions

• A tool for making predictions

Tags

NGSS.MS-PS2-2

Which of the following is a vocabulary word related to the scientific method?

• Experiment

• Control

• Observation

• Conclusion

What should scientists do to find out about the world?

• Ignore questions

• Do experiments

• Avoid thinking

• Rely on guesses

Tags

NGSS.MS-LS1-1

NGSS.MS-PS1-2

What is the first step in the scientific method?

• Do Background Research

• Construct Hypothesis

• Ask Question

• Analyze Data

What farming method is mentioned as a way to reduce soil erosion?

• Tilling

• No-till farming

• Crop rotation

• Irrigation

Why might a farmer want to use the no-till farming method?

• To increase water usage

• To reduce soil erosion

• To plant more crops

• To increase soil plowing

What is one way the farmer can learn more about the no-till farming method?

• By watching TV shows

• By reading books and magazines

• By visiting amusement parks

• By playing video games

Tags

NGSS.MS-LS2-5

What is a hypothesis?

• A proven fact

• A reasonable explanation that can be tested

• A random guess

• A type of farming tool

Tags

NGSS.HS-PS1-2

What is the independent variable in the farmer's experiment?

• The type of crop grown

• The way the fields are plowed

• The amount of sunlight

• The amount of water used