Identify situations in which an energy burner. Ask students what is Extend the Science. around the lab transfer is taking place. happening to the water and where discussion to look and ask Recall the different ways in which the energy is coming from. Show at the energy students to energy can be stored. them a battery powered fan (or transfers in more identify the Recall the different ways in which other, similar device) and elicit the detail. initial energy energy can be transferred. idea that here the energy store is in and final energy Securing the cell, and that this energy is stores for each Recall the law of conservation of transferred to the moving air. one. energy. Identify situations in which energy is Exploring: Circus of energy transfers Set up some stored. Set up a circus of energy transfer demonstrations Identify situations in which an energy devices around the lab and ask (e.g. a transfer is taking place. students to identify the initial energy pendulum, Describe energy transfer chains for and final energy stores for each one. motor-lifting given situations. weight, wind-up Exceeding Explaining: Energy demonstrations toy) and discuss Identify useful and wasted energies. Set up some demonstrations (e.g. a the way that pendulum, motor-lifting weight, energy is stored toy) and discuss the way that in the beginning energy is stored in the beginning and and at the end, at the end, and ways in which energy and ways in is transferred. which energy is transferred. Plenary: Thinking skills What Was The Question: strain energy. (Possible questions: What do we call energy when it is stored in a bent bow/stretched spring/ stretched elastic band/bent ruler?) Lesson 7Ic: Fuels Learning objectives Exemplar teaching activities Differentiation Resources Maths skills Practical skills Developing Starter: Brainstorm fuels Exploring: Energy Resources n/a Students Recall what power stations are used Ask students to think of three in liquid fuels from 7Ic compare the for. different fuels and some uses for Students could Exploring energy released State the meaning of: biomass/biofuel, these fuels. calculate the Science. by ethanol and
Identify situations in which an energy transfer is taking place. Recall the different ways in which energy can be stored. Recall the different ways in which energy can be transferred. Securing Recall the law of conservation of energy. Identify situations in which energy is stored. Identify situations in which an energy transfer is taking place. Describe energy transfer chains for given situations. Exceeding Identify useful and wasted energies. burner. Ask students what is happening to the water and where the energy is coming from. Show them a battery powered fan (or other, similar device) and elicit the idea that here the energy store is in the cell, and that this energy is transferred to the moving air. Exploring: Circus of energy transfers Set up a circus of energy transfer devices around the lab and ask students to identify the initial energy and final energy stores for each one. Explaining: Energy demonstrations Set up some demonstrations (e.g. a pendulum, motor-lifting weight, toy) and discuss the way that energy is stored in the beginning and at the end, and ways in which energy is transferred. Plenary: Thinking skills What Was The Question: strain energy. (Possible questions: What do we call energy when it is stored in a bent bow/stretched spring/ stretched elastic band/bent ruler?) Extend the discussion to look at the energy transfers in more detail. Science. around the lab and ask students to identify the initial energy and final energy stores for each one. Set up some demonstrations (e.g. a pendulum, motor-lifting weight, wind-up toy) and discuss the way that energy is stored in the beginning and at the end, and ways in which energy is transferred. Lesson 7Ic: Fuels Learning objectives Exemplar teaching activities Differentiation Resources Maths skills Practical skills Developing Recall what power stations are used for. State the meaning of: biomass/biofuel, Starter: Brainstorm fuels Ask students to think of three different fuels and some uses for these fuels. Exploring: Energy in liquid fuels Students could calculate the Resources from 7Ic Exploring Science. n/a Students compare the energy released by ethanol and
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