Materials:
Flour Sugar
Oil Table salt
Rice grains Vinegar
Small containers or plastic cups Water
Procedure:
1. Label the containers with numbers (1, 2, 3, 4,…… )
2. Combine two or more of the given materials in the labeled containers.
3. Form as many combinations as you can.
4. Observe each of the combinations found in the container, Write your observations in the table
5. You can make a similar table in your notebook in case you need more space for your observations.

Mixture Appearance Observation
1.
2.
3.
4.
5.

Questions:
Use the information from the table that you completed when answering the following questions
1.In which mixtures do you see the individual properties of the materials that you combine?
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2.In which mixtures do you see only one material?
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3.Did you used a fixed proportion or the same amount of materials for each mixture that you prepare?
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4.Is it difficult to prepare mixtures? Why?
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5.Interview your classmates. Ask questions number 3 and 4 to each of them. Do you have the same answers?
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Conclusion:
Base on this activity, describe how mixtures are formed?
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