Science tutors and teachers.. Please I need help with grade 6 science lab report , please I need simple and clear explanation , SO IT WILL BE EASY FOR MY KID TO STUDY FOR EXAM

question 3.4.5 like what do except the answer will be as we don't have thermometer

Thank you

Experiment:How does thermal energy move?

Hypothesis:Thermal energy will move from the object that has more heat to the object with less heat.

Materials:

- cup of water

-Ice cub

-thermometer

-pencil & paper

Procedure:

1. Hold an ice cube in your hand for several seconds. Observe how your hand feels. Observe what happens to the ice cube. Use tissue paper to dry your hands. Record your observation.
2. Place your hand around the cup of water. Hold the cup for a few seconds. Observe how your hand feels. Record your observation.
3. Use a thermometer to measure the temperature of the water in the cup. Record the temperature in degrees Celsius (C)
4. Take the thermometer out of the cup. Add one ice cube to the water. Use a spoon to stir the water until the ice melts.
5. Put the thermometer back into the cup. Record the temperature of the water again.

Results

Conclusion:

Compare how your hand felt when you held the ice cube with how your hand felt when you held the cup of water.

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Conclude: ice cubes need to absorb energy to melt. Where did the energy come from to melt the ice cubes?

1. Explain for the ice cube in your hand and the ice cube in water.

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1. Explain: your observations when you held the cup of warm water.

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Interpret data: How can you explain the change in the temperature of the water?

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