Exploring Virtual Separating Mixtures Techniques

What are the three components of the mixture on the lab table?

• Iron filings, sand, and salt

• Sand, salt, and sugar

• Iron filings, sand, and sugar

• Iron filings, salt, and water

What is the first step in the separating mixtures lab?

• Read the instructions

• Separate the mixture

• Identify the substances

• Dispose of the materials

What should you do if you need more time to read the information on the screen?

• Fast forward the video

• Mute the video

• Pause the video

• Skip the video

What should you do if you don't have enough time to read the information on the screen?

• Guess the information

• Ask the teacher

• Skip the information

• Pause the video

What was the outcome of the first stage of the lab?

• The mixture was not separated

• Only the salt was separated

• Only the sand was separated

• All three parts of the mixture were separated

What are the three types of substances you need to identify in the second part of the lab?

• Element, mixture, and solution

• Compound, mixture, and solution

• Element, compound, and mixture

• Element, compound, and solution

What is the purpose of the second part of the lab?

• To dispose of the materials

• To clean the lab equipment

• To identify an element, a compound, and a mixture

• To separate a new mixture

What should you do if you make a mistake while identifying the substances?

• Rewind the video and try again

• Pause the video and re-read the information

• Ask for help

• Ignore it and move on

Tags

NGSS.MS-ETS1-1

What should you do if you need to review the material's disposal form?

• Skip it

• Pause the video and read it

• Fast forward the video

• Ignore it

What is the final step in the lab?

• Re-watch the video

• Dispose of the materials

• Identify the substances

• Clean the lab equipment