What are these pieces of equipment called? Garden sieve Colander Kitchen sieve What are they used for?

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Presentation transcript:

What are these pieces of equipment called? Garden sieve Colander Kitchen sieve What are they used for?

This is the close up of a colander Why are colanders used to separate potatoes from the water they have been cooked in?

This is called filter paper Water can pass through this paper used by scientists Why do you think water can pass through this paper? Discuss your ideas with your partner

Look at the sample of mud and water. Shake or stir the sample…..and leave it still for a minute or two What do you notice? What else is in the sample other than water and mud?

This looks like coke…. But its not….its very muddy water! Your challenge is to separate the mud and water?

Funnel Filter paper Glass beaker Can you name them?

What do you think will happen? What is your prediction?