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Year 11

Energy generation and storage

I can explain the impact of energy generation on the manufacture of products.

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New
New
Year 11

Energy generation and storage

I can explain the impact of energy generation on the manufacture of products.

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Lesson details

Key learning points

  1. Fossil fuels are a non renewable source of energy.
  2. Renewable sources of energy harness naturally occurring phenomenon, such as wind.
  3. Energy can be stored for later use in batteries.
  4. WEEE is about safely disposing of batteries.

Keywords

  • Fossil fuels - coal, oil, and natural gas, formed from the remains of ancient plants and animals over millions of years

  • Non-renewable energy sources - cannot be replaced when they are used up

  • Renewable energy sources - never run out and can be replenished naturally

  • Carbon emissions - volume of carbon produced contributing to global warming

Common misconception

Renewable sources of energy do not have any negative impacts.

Renewable sources of energy have high initial set up costs, are often weather dependent and require effective storage of energy.


To help you plan your year 11 design and technology lesson on: Energy generation and storage, download all teaching resources for free and adapt to suit your pupils' needs...

Have a search around to see which products you have that use non-renewable sources of energy. For example, wind up radios/torches, solar powered lights, calculators etc. These would be fabulous starting points for discusssion.
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Equipment

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Content guidance

  • Risk assessment required - equipment
supervision-level

Supervision

Adult supervision required

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Licence

This content is © Oak National Academy Limited (2025), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).

Lesson video

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6 Questions

Q1.
Which renewable energy source uses flowing water to generate electricity?
solar
wind
Correct answer: hydroelectric
biomass
Q2.
Identify the fossil fuels.
Correct answer: coal
solar
wind
Correct answer: oil
Correct answer: gas
Q3.
Match the product to renewable or non-renewable source of energy.
Correct Answer:wind-up radio,renewable
tick

renewable

Correct Answer:gas-powered central heating,non-renewable
tick

non-renewable

Q4.
Carbon emissions can be generated by:
Correct answer: using a petrol car
Correct answer: flying an airplane
winding up a radio
using solar panels
Correct answer: burning a gas fire
Q5.
What is a disadvantage of using non-renewable energy sources?
They are abundant in supply.
They cause little to no pollution.
Correct answer: They contribute to greenhouse gas emissions.
They are easy to transport.
Q6.
What is the one main purpose of a battery in a product?
to generate heat
to make noise
to store water
Correct answer: to store energy

6 Questions

Q1.
Identify the non-renewable sources of energy.
Correct answer: coal
hydroelectric
Correct answer: oil
Correct answer: gas
solar
Q2.
The stored energy in a wind-up toy is known as:
chemical store
gravitational potential energy store
Correct answer: elastic potential energy store
Q3.
According to the WEEE directive, where can batteries be disposed?
Correct answer: in a specified collection point
Correct answer: returned to a manufacturer to dispose
in a refuse bin outside a shop
Correct answer: at a council recycling facility
Q4.
Match the impact of using renewable energy sources in manufacturing to negative or positive.
Correct Answer:high set up costs,negative (money)
tick

negative (money)

Correct Answer:low carbon emissions,environmental positive
tick

environmental positive

Correct Answer:often weather dependent,environmental negative
tick

environmental negative

Correct Answer:government grants,positive (money)
tick

positive (money)

Correct Answer:brand reputation,positive image
tick

positive image

Q5.
Carbon emissions relates to the volume of carbon produced, which causes .
Correct Answer: global warming, climate change
Q6.
Batteries are en example of:
Correct answer: chemical store
kinetic energy
Correct answer: stored energy
sound energy
nuclear energy