Learning Task 1: Do the activity below. Answer the guide questions in
your notebook.
Materials: strainer, clean cloth and a mixture of salt, flour (any available
powder), and water.
Procedure:
1. Set the clean cloth on the strainer.
2. Pour the mixture to the strainer with cloth.
3. Observe what will happen.
Guide Questions:
1. What happened to the mixture as it is poured into the strainer with
cloth?
2. What materials pass through the cloth ?
3. What materials remained on the cloth?
4. In our body, what organ can perform the same process?​​