Exploring the Steps of the Scientific Method

What is the primary purpose of the scientific method?

• To follow a strict set of steps

• To create new scientific disciplines

• To gain knowledge about the world

• To memorize scientific facts

Tags

NGSS.HS-PS2-5

Which of the following is NOT one of the six key steps in the scientific method?

• Question

• Hypothesis

• Publication

• Experiment

What is the role of a hypothesis in the scientific method?

• To make observations

• To predict the outcome of an experiment

• To analyze data

• To ask a question

Why is it better to use the word 'elements' instead of 'steps' to describe the scientific method?

• Because the steps always occur in the same order

• Because the elements can be repeated and occur in different orders

• Because there are more than six steps

• Because it sounds more scientific

In the example, what was the first question the scientist asked about the internet connection?

• Are the internet cords properly plugged in?

• Is something wrong with the internet itself or just the laptop?

• Is the router working?

• Is the modem functioning correctly?

What was the first hypothesis formed in the internet connection example?

• If the internet isn't working on the desktop either, then the problem is beyond the laptop.

• If the modem is unplugged, then the internet won't work.

• If the laptop is broken, then the internet won't work.

• If the router is off, then the internet won't work.

What was the conclusion after checking the desktop's internet connection?

• The problem is beyond the laptop.

• The router is off.

• The laptop is broken.

• The internet connection is fine.

What was the next question posed after determining the problem was beyond the laptop?

• Are the internet cords properly plugged in?

• Where exactly is the problem occurring in the chain of internet devices?

• Is the modem working?

• Is the router off?

What was the observation made after checking both internet cords and the router?

• The cords were unplugged.

• The router was off.

• The modem was broken.

• The laptop was not connected.

What was the final conclusion in the internet connection example?

• The internet cords were faulty.

• The laptop was broken.

• The router was off, causing the internet issue.

• The modem needed to be replaced.