E8 M - Sustainable choices – Compare options
aiMOOCE8 M - Sustainable choices – Compare options
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E8 M - Sustainable choices – Compare options
Mini description: Compare fictional products and everyday choices. Use simple criteria, give reasons and make a clear recommendation.
Level: English, Klasse 8, M-Niveau, Baden-Württemberg.
How to work: English first → understand the context → try → ask → use a hint → use short German help only if needed.
Einleitung
You often have more than one option: buy new or repair, take a bike or get a lift, choose a reusable bottle or a disposable one. In this aiMOOC, you compare options with clear criteria.
The product profiles in this course are fictional. They are made for learning. Real products can be different.
I can ...
- compare two or more options with simple criteria.
- give reasons with because, so, but and however.
- make a recommendation and support it with evidence.
- use the passive in useful product sentences.
- report statements, questions and commands.
- check media and AI output instead of copying it.
Before you start
Quick check: What do you already know?
- Think of one product you use every day.
- Name two things you could compare: price, material, durability, packaging, repair, transport or reuse.
- Finish the sentence: I would choose ... because ...
Need help? German key idea: Du vergleichst nicht nur „gut“ oder „schlecht“. Du nutzt mehrere Kriterien und erklärst Deine Entscheidung.
Media start: Look, notice, compare
Look for 20 seconds. Then speak.
- What can you see?
- Which features may matter when choosing a bottle?
- Which information is missing?
Useful starters: I can see ... / One useful criterion is ... / We still need to know ...
Viewing 1: The life cycle of a T-shirt
First viewing: Do not try to understand every word. Find the main idea.
Task: Write down three stages in a product's life cycle.
Second step: Choose one stage and say why it matters when people compare products.
Hint: Think about material → production → transport → use → end of life.
Viewing 2: What happens to plastic?
Viewing focus: Follow one plastic bottle.
- What can happen after use?
- Which choice could reduce waste?
- Which claim in the video would you check before using it in a presentation?
Media rule: A video can be useful evidence, but you still check the source, date and claim.
Reading: Three fictional bottles
Situation: Your class wants bottles for a one-day school event. You have a limited budget. Compare the options.
| Option | Price | Material | Durability | Packaging | Repair / parts |
|---|---|---|---|---|---|
| Loop Bottle | €15 | stainless steel | high | cardboard sleeve | lid can be replaced |
| Lite Bottle | €7 | plastic | medium | plastic wrap | no spare parts |
| GlassGo | €11 | glass with sleeve | medium | cardboard box | sleeve can be replaced |
Important: These are fictional profiles. The table gives learning data, not real environmental rankings.
Try: compare with criteria
Complete three sentences.
- The Loop Bottle is more expensive than ...
- The Lite Bottle has less ...
- GlassGo could be useful if ...
Then choose three criteria and make a recommendation.
Model: I would choose the Loop Bottle for repeated use because it is durable and the lid can be replaced. However, it is the most expensive option.
Read a short discussion
Sam: “The cheapest bottle is the best choice for our budget.”
Aisha: “Price matters, but we should also think about durability and packaging.”
Ben: “I agree. If a part can be replaced, the bottle may be used for longer.”
Aisha: “Let’s score each option with the same criteria.”
Question: Who adds a new criterion? Who suggests a fair comparison method?
Context vocabulary
| English | Simple meaning | Kurzhilfe Deutsch |
|---|---|---|
| criterion | one point you use to compare | Kriterium |
| durable | able to last a long time | langlebig |
| reusable | can be used again | wiederverwendbar |
| repairable | can be fixed | reparierbar |
| packaging | material around a product | Verpackung |
| evidence | information that supports a claim | Beleg |
| trade-off | you gain one thing but lose another | Abwägung |
| recommend | say which option you think fits best | empfehlen |
Remember: A recycling symbol alone does not tell you everything about a product. Compare several criteria.
Pronunciation focus
Say the words slowly, then in a sentence.
- sus-TAIN-a-ble
- re-USE-a-ble
- du-ra-BIL-i-ty
- rec-om-MEND
Goal: Be clear. Verständlichkeit ist wichtiger als Akzentfreiheit.
Speaking
Pair task: 2-minute decision talk
Student A prefers a low price. Student B prefers durability and repair.
Use at least four phrases:
- In my view ...
- One advantage is ...
- A problem with this option is ...
- Compared with ...
- I see your point, but ...
- My recommendation is ... because ...
Challenge: Add one trade-off: “It is more expensive, but ...”
Writing
Write 100–130 words to your class teacher.
Task: Recommend one fictional bottle for the school event.
Your text should include:
- a clear opening sentence,
- at least three criteria,
- one comparison,
- one disadvantage,
- one final recommendation.
Useful structure: Option → evidence → comparison → trade-off → recommendation.
Mediation mini-task
Your German-speaking class representative says:
„Wir brauchen eine kurze Entscheidungshilfe. Wichtig sind Preis, Haltbarkeit, Verpackung und ob Teile ersetzt werden können.“
Explain the key points to an English-speaking exchange student in 3–4 English sentences. Do not translate every word.
Functional grammar
Passive: focus on the product
Use the passive when the action or product is more important than the person doing it.
Active: A company makes the bottle from recycled plastic.
Passive: The bottle is made from recycled plastic.
More useful forms:
- The lid can be replaced.
- The bottle is packed in cardboard.
- The parts are produced separately.
Try: Change into the passive: “The company packs the product in a cardboard box.”
Reported speech: report a discussion
Statement
Direct: Sam said, “The bottle is cheaper.”
Reported: Sam said that the bottle was cheaper.
Question
Direct: Aisha asked, “Why do you prefer this option?”
Reported: Aisha asked why I preferred that option.
Command
Direct: Ben said, “Check the packaging.”
Reported: Ben told us to check the packaging.
Try: Report this sentence: “Compare the repair options,” Aisha said.
Help ladder
Use only as much help as you need.
Hint 1 – English: Start with one criterion: price, durability, packaging, repair or reuse.
Hint 2 – English: Use this frame: “Option A is ..., while Option B is ...”
Hint 3 – English: Add a reason: “I recommend ... because ...”
German help: Vergleiche mit denselben Kriterien. Nenne mindestens einen Vorteil und einen Nachteil. Begründe dann Deine Empfehlung.
Real-world thinking
Read the chart carefully.
- What is being compared?
- Why is “reuse” important in this chart?
- Why should you avoid the sentence “One bag type is always best”?
Key idea: Sustainable choices depend on the product, its use and the criteria you choose.
Action option: travel
Compare two fictional ways to get to school:
Option Bike: 15 minutes, no ticket, needs safe bike storage.
Option Bus: 12 minutes, €2 ticket, works in bad weather.
Task: Recommend one option for a rainy school day and one for a dry school day. Your recommendation may change with the context.
Feedback and error analysis
Check your work.
- Did I compare the same criteria for each option?
- Did I use evidence from the profile?
- Did I include at least one trade-off?
- Did I give a clear recommendation?
- Did I use passive or reported speech correctly where useful?
Fix these common errors:
- “This bottle is more cheap.” → “This bottle is cheaper.”
- “It can repaired.” → “It can be repaired.”
- “She asked why did I choose it.” → “She asked why I chose it.”
- “He told that check the price.” → “He told us to check the price.”
Responsible media and AI use
- Use only fictional profiles or public information in class tasks.
- Do not use private social-media data.
- Recordings are voluntary and can stay private.
- Do not upload classmates' work without permission.
- Do not send personal data to external AI tools.
- If you use AI, check the language level, facts and feedback.
- AI may support your work, but it should not replace your own text.
Transfer
Choose one new context:
- a school bag,
- a snack container,
- a way to travel,
- repairing or replacing headphones.
Create four criteria, compare two fictional options and give a recommendation.
Can-do check
Rate yourself: Yes / Almost / Not yet.
- I can compare options with at least three criteria.
- I can explain a trade-off.
- I can make a recommendation with evidence.
- I can use a simple passive sentence.
- I can report a statement, question and command.
- I can check whether media or AI output is reliable enough for my task.
Next course: E8 M - Sustainable choices – Present your decision
Interaktive Aufgaben
Quiz: Teste Dein Wissen
What is a criterion? (A point used to compare options) (!A final recommendation) (!A product name) (!A type of video)
Which sentence gives a clear reason? (I recommend Option A because it is more durable) (!Option A maybe) (!There are three bottles) (!This is a table)
Which word means able to be used again? (reusable) (!expensive) (!private) (!reported)
Which sentence shows a trade-off? (It is more expensive, but it can be repaired) (!It is a bottle) (!The price is fifteen euros) (!I can see a box)
Which sentence is passive? (The lid can be replaced) (!We replace the lid) (!I compare the lid) (!They like the lid)
Which reported sentence is correct? (Aisha asked why I preferred that option) (!Aisha asked why did I prefer that option) (!Aisha asked why do I prefer that option) (!Aisha asked why I prefer did that option)
Which reported command is correct? (Ben told us to check the packaging) (!Ben told us check the packaging) (!Ben asked us why check the packaging) (!Ben said us checking the packaging)
What should you do before making a recommendation? (Compare the options with the same criteria) (!Choose the cheapest option immediately) (!Copy the first opinion you find) (!Ignore disadvantages)
What is good practice when using AI for school work? (Check facts and keep your own work central) (!Copy the full answer without checking) (!Upload private data) (!Use AI feedback as final proof)
What matters most in pronunciation practice here? (Being understandable) (!Sounding exactly like one accent) (!Speaking as fast as possible) (!Avoiding every pause)
Memory
| criterion | point for comparison |
| durable | lasts a long time |
| reusable | can be used again |
| repairable | can be fixed |
| evidence | supports a claim |
| trade-off | balance between advantages and disadvantages |
Drag and Drop
| Ordne die richtigen Begriffe zu. | Thema |
|---|---|
| durability | how long a product lasts |
| packaging | material around a product |
| budget | money available for a choice |
| recommendation | final choice with reasons |
| replacement part | a part used to repair a product |
...
Kreuzworträtsel
| durability | What word describes how well something lasts over time? |
| packaging | What is the material around a product called? |
| repair | What can you do instead of replacing a broken product? |
| evidence | What supports a claim or recommendation? |
| budget | What word means the money available for a decision? |
| reuse | What means using an item again? |
LearningApps
Lückentext
Offene Aufgaben
Leicht
- Two-item compare: Choose two everyday objects and list three criteria in English.
- Vocabulary card: Create six English vocabulary cards with a short example sentence.
- 30-second recommendation: Give a short recommendation with because and but.
- Image evidence: Choose one Commons image in this MOOC and explain what it can and cannot prove.
Standard
- Comparison table: Invent two fictional products and compare them with four criteria.
- Pair discussion: Write and perform a short discussion with one disagreement and one compromise.
- Recommendation email: Write 100–130 words to a teacher and recommend one option.
- Report the discussion: Turn two statements, one question and one command into reported speech.
Schwer
- Context change: Show how the best recommendation can change when the budget or situation changes.
- Source check: Compare one video claim with one reliable second source and explain whether they match.
- Mini presentation: Present a decision with four criteria, one trade-off and one passive sentence.
- Decision challenge: Design a fair comparison for repair versus replacement without using real private user data.
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Lernkontrolle
- Fair comparison: Two products have different prices and repair options. Explain which additional information you need before deciding.
- Trade-off: Explain why the cheapest option is not automatically the best option for every situation.
- Context: Show how a recommendation could change between a one-day event and one year of regular use.
- Language: Rewrite a short recommendation so that it includes a passive form and a reported question.
- Evidence check: Explain how you would test whether a sustainability claim in a video is reliable.
- New case: Create a four-criterion comparison for two fictional travel options and justify your final choice.
Lernnachweis
For a successful learning record, you should show:
- a comparison with at least three clear criteria,
- evidence taken from the given profiles or checked sources,
- one explained trade-off,
- a justified recommendation,
- correct use of useful comparison language,
- at least one productive passive sentence,
- correct reported speech for a statement, question or command,
- a short reflection on media or AI reliability,
- your own wording and no private personal data.
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