- A pan is made of metal for cooking
- Metal is a thermal conductor
- Therefore, a pan is a thermal conductor

- Fire gives off heat
- A flame are a part of a fire
- So, the flame gives off heat

- The flame gives off heat
- A source of something gives off that something
- Hence, the flame is a source of heat

- The flame is a source of heat
- A pan is put on an open flame
- If something is placed over a heat source then that something is exposed to that heat source
- Hence, the pan is exposed to a source of heat

- A pan is a thermal conductor
- The pan is exposed to a source of heat
- If thermal conductor is exposed to a source of heat then that conductor may become hot / warm
- So, the pan will become hot

- The pan will become hot
- A pan is a kind of object
- Hence, the hot pan is a kind of hot object

- The hot pan is a kind of hot object
- A hot object is a source of heat
- So, the hot pan is a source of heat

- The hot pan is a source of heat
- If something is placed over a heat source then that something is exposed to that heat source
- An ice cube is placed in the pan
- Therefore, the ice cube in the hot pan is exposed to a source of heat

- The ice cube in the hot pan is exposed to a source of heat
- If an object is exposed to a source of heat then that object may become hot
- An ice cube is a kind of object
- Therefore, the ice cube in the hot pan will become hot

- The ice cube in the hot pan will become hot
- Melting means a substance changes from a solid into a liquid by increasing heat energy
- Becoming hot means increasing in heat energy
- Hence, the ice cube will melt and change into water in hot the pan

- A pan is a thermal conductor0
- The hot pan is a source of heat
- So, the water from the melted ice cube in the pan is exposed to a source of heat

- A pan is a thermal conductor1
- If a substance is exposed to a source of heat then that substance may become hot / warm
- Hence, the water from the melted ice cube will become hot

- A pan is a thermal conductor2
- Evaporation means a substance changes from a liquid into a gas by increasing heat energy
- Becoming hot means increasing in heat energy
- So, the water from the melted ice cube will then evaporate

Hence, the water from the melted ice cube will then evaporate
Question: An ice cube is placed in a pan. The pan is placed over an open flame. Which change will most likely happen over time?
Context: - A pan is put on an open flame 
- A flame are a part of a fire 
- Evaporation means a substance changes from a liquid into a gas by increasing heat energy 
- If a substance is exposed to a source of heat then that substance may become hot / warm 
- Becoming hot means increasing in heat energy 
- An ice cube is placed in the pan 
- If thermal conductor is exposed to a source of heat then that conductor may become hot / warm 
- A hot object is a source of heat 
- Metal is a thermal conductor 
- Fire gives off heat 
- A source of something gives off that something 
- Melting means a substance changes from a solid into a liquid by increasing heat energy 
- If something is placed over a heat source then that something is exposed to that heat source 
- A pan is made of metal for cooking 
- If an object is exposed to a source of heat then that object may become hot 
- An ice cube is a kind of object 
- A pan is a kind of object