Filtering Water ^🔗

1. Get your exercise book out quietly
2. Collect a sheet and glue it into your book

How can science/pūtaiao help? ^🔗

Brainstorm and write a couple of things down.

Complete Step 3. Measuring Equipment ^🔗

Return to your seat when done.

Complete Step 4. Measuring Dirt ^🔗

Return to your seat when done.

Complete Step 5. Measure and then weigh 100ml of water in a measuring cylinder. ^🔗

Return to your seat when done.

Complete Step 6. Mix your dirt and water ^🔗

Return to your seat when done.

Complete Step 7. Set up a conical flask with a filter funnel and filter paper. ^🔗

Return to your seat when done.

Complete Step 8. Filter the dirty water ^🔗

Return to your seat when done.

Complete Step 9. Measure the weight of the water and the sand. Record the weights. ^🔗

Return to your seat when done.