scientific method and measurement

What is the first step of the scientific method?

• formulate a hypothesis

• draw a conclusion

• state the purpose

• experiment

Which step involves making an educated guess about the question?

• experimenting

• stating the purpose

• drawing a conclusion

• formulating a hypothesis

Which step involves testing the hypothesis?

• drawing a conclusion

• experimenting

• formulating a hypothesis

• stating the purpose

Tags

NGSS.MS-PS1-2

What step of the scientific method involves stating the answer to the question?

• Drawing a conclusion

• Formulating a hypothesis

• Asking a question

• Conducting a fair test

What is the reading on the graduated cylinder?

• 28 mL

• 24 mL

• 25 mL

• 29 mL

How many cm is the red line?

• 2.5 cm

• 2.3 cm

• 23 cm

• 24 cm

Robert wanted to know if the type of phone you used gave you better or worse service. What is the independent variable?

• Location of phone call

• Type of phone

• How good the service was

• Type of data provider

Robert wanted to know if the type of phone you used gave you better or worse service. What is the dependent variable?

• Location of phone call

• Type of phone

• How good or bad the service was

• Type of data provider

Robert wanted to know if the type of phone you used gave you better or worse service. What is the dependent variable?

• Location of phone call

• Type of phone

• How good or bad the service was

• Type of data provider

In a science experiment, ______________ is when you gather background information about the problem you're trying to solve.

• Research

• Drawing conclusions

• Stating a hypothesis

• Analyzing data

Tags

NGSS.MS-PS1-3