Science lesson plan · 4th grade (Year 5 in England) · 30 minutes
How using energy resources affects the environment
Energy
CCSS NGSS.4-ESS3-1England: KS3 Physics: Energy (fuels and energy resources)England: KS2 Y4 Living things and their habitats
Objective and success criteria
Students will: How using energy resources affects the environment.
- I can answer questions on today's skill on my own, without help.
- I can explain each step and say why it works.
- I can check my answer and spot a mistake.
Before and after
Needs first: Renewable and non-renewable energy resources
Leads to: the next skill in this area.
Materials: Wind-up toys or a pendulum, Energy transfer diagrams, Mini whiteboards, A diagram or short video clip of the idea, Printed student sheet (below).
Warm-up · 4 min
- Quick retrieval from earlier learning (Renewable and non-renewable energy resources). Students answer on mini whiteboards.
- Show answers together and note who needs support in the main task.
- Is this energy resource renewable or non-renewable: nuclear fuel (uranium)? (renewable / non-renewable) → non-renewablePrompt: Will it run out, or is it replaced naturally?
- Which energy resource is most reliable at any time of day or night? (solar / waves on a calm day / geothermal / wind) → geothermalPrompt: Which one does not depend on the weather or daylight?
- Energy resources: which statement is NOT true? (Coal, oil and gas are fossil fuels. / Hydroelectric power uses falling water. / Wind turbines burn fuel to turn. / Nuclear power stations do not release carbon dioxide while generating electricity.) → Wind turbines burn fuel to turn.Prompt: Will uranium last forever?
Hook · 3 min
- Wind up a toy or stretch an elastic band and ask where the energy goes.
- Share the objective: How using energy resources affects the environment. Read the success criteria together.
I do: model it · 7 min
- Work through the example out loud, saying why you do each step, not just what you do.
- Example: What is one environmental effect of using oil?
- Step 1: So the answer is: spills can harm sea life, and burning it adds carbon dioxide
- Answer: spills can harm sea life, and burning it adds carbon dioxide
- Pause after each step and ask a student to say what comes next.
We do: guided practice · 6 min
- Do these together. Students try each step on whiteboards before you reveal it.
- Use the hints as prompts rather than giving the answer.
- What is one environmental effect of using hydroelectric dam? (covers a large area of land, but makes no fumes while running / makes no smoke but leaves dangerous waste that must be stored safely for a very long time / floods a valley and blocks fish swimming upriver / spills can harm sea life, and burning it adds carbon dioxide) → floods a valley and blocks fish swimming upriverPrompt: Think about getting the resource and using it.
- What is a drawback of solar and wind power? (They will run out soon. / They release lots of smoke. / They depend on weather, so electricity must be stored or backed up. / They cannot make electricity.) → They depend on weather, so electricity must be stored or backed up.Prompt: What happens on a calm, cloudy night?
You do: independent practice · 7 min
- Students work on the student sheet. Circulate and check the first two answers of every student early.
- Students who finish: write a question of their own for a partner, with the answer.
The 6 questions are on the student sheet below, with answers in the key.
Exit ticket · 3 min
- Two questions on their own. Sort answers into got it / nearly / not yet to plan the next lesson.
- What is one environmental effect of using coal? (covers a large area of land, but makes no fumes while running / floods a valley and blocks fish swimming upriver / makes no smoke but leaves dangerous waste that must be stored safely for a very long time / mining scars the land and burning it releases carbon dioxide and smoke) → mining scars the land and burning it releases carbon dioxide and smokePrompt: Think about getting the resource and using it.
- What is a drawback of solar and wind power? (They cannot make electricity. / They release lots of smoke. / They will run out soon. / They depend on weather, so electricity must be stored or backed up.) → They depend on weather, so electricity must be stored or backed up.Prompt: What happens on a calm, cloudy night?
Watch out for
- Everyday meanings of words getting in the way of the science meaning: define key words explicitly.
- Remembering facts without the reason: ask "why?" and "what is the evidence?"
Support and stretch
Support
- Review first: Renewable and non-renewable energy resources.
- Use concrete materials: wind-up toys or a pendulum.
- Give the first step of each question, or a partly worked example to finish.
- Pair with a confident partner for the guided practice.
Stretch
- Explain a common mistake in writing and how to fix it.
- Write a word problem that uses today's skill, then solve a partner's.
Homework and more practice
Free online practice with hints and printable worksheets for this skill: eurekami.com/science/grade-4.
Free lesson plan from eurekami.com/lesson-plan-builder