| Method |
Precise Learning Objective |
Linked |
Question / Activity
(Designed for maximum working out) |
Stepping Stones |
Pitstop Check
(Thinking Map) |
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Energy is stored inside a system by the particles (atoms and molecules) that make up the system. This is called internal energy. |
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What is meant by the term 'internal energy', in terms of particles? internal energy circus of practicals (or done as a demo) |
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If the temperature of the system increases, the increase in temperature depends on the mass of the substance heated, the type of material and the energy input to the system. |
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If the temperature of a system increases, what three different things does the increase in temperature depend on? |
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Internal energy is the total kinetic energy and potential energy of all the particles (atoms and molecules) that make up a system. |
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What is meant by the term 'internal energy', in terms of kinetic and potential energy? |
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Heating changes the energy stored within the system by increasing the energy of the particles that make up the system. This either raises the temperature of the system or produces a change of state. |
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What effect does heating change have on the energy stored within the system or state of matter? |
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