Unit 8 — Science and Society

Learning objectives Link to heading

• I can read a short popular-science article and identify the main finding and one limitation.
• I can use vocabulary of scientific reasoning (hypothesis, control group, sample size, peer review).
• I can write a 220-word science-and-society reflection.

curriculum framework (“Bildungsplan”) alignment Link to heading

• 3.3.1 Soziokulturelles Orientierungswissen / Themen
• 3.3.3.2 Leseverstehen
• 3.3.3.5 Schreiben
• 3.3.3.7 Verfügen über sprachliche Mittel – Wortschatz
• 3.3.4 Text- und Medienkompetenz

(Source: https://www.bildungsplaene-bw.de/,Lde/LS/BP2016BW/ALLG/SEK1/E1)

Lead-in story Link to heading

Maja read a popular-science article about a four-day school week trial in a small Belgian district. Test scores were unchanged. Pupil well-being scores were higher. Cost savings were real. And the catch? Maja wrote in the margin. Two paragraphs later: the Friday childcare problem.

1. Activate Link to heading

Question scan. With your partner, write three policy-and-science questions you would actually want answered. Compare with another pair.

2. Input Link to heading

Reading — Four Days, Five Lessons Link to heading

A two-year trial of a four-day school week in a small Belgian district found test scores unchanged, pupil well-being scores higher, and modest cost savings. The trial included 14 schools, with a matched control group of 14 nearby schools. The results were peer-reviewed and published in 2027. The study notes one important limitation: many families struggled to arrange childcare for the extra Friday, and the burden fell unevenly on lower-income parents. The authors caution against scaling up before this is solved.

Vocabulary — scientific reasoning Link to heading

hypothesis, variable, control group, sample size, peer review, replication, statistical significance, confidence interval, limitation, scaling, generalisability.

3. Practise Link to heading

Niveau E — controlled Link to heading

1. Match: control group → comparison; peer review → expert check; replication → re-running. (T / F)
2. T or F from text: 14 trial schools, 14 control schools, peer-reviewed, no limitations.

Niveau E — productive Link to heading

3. Build 4 sentences using science-of-evidence vocabulary about the four-day school week trial.

4. Produce Link to heading

Reflection, 220 words. Take a position on whether you would support a four-day school week trial in your area. Use 4 scientific-reasoning terms + 2 hedges + 1 despite / given that.

Sample Link to heading

A two-year trial of a four-day school week in a small Belgian district found test scores unchanged, well-being higher, and modest cost savings. The trial included 14 schools and a matched control group. The results, peer-reviewed in 2027, are encouraging but specific to that context. The study notes one limitation that I take seriously: many families struggled to arrange childcare for the extra Friday, and the burden fell unevenly on lower-income parents. Given that the well-being gains depend on what happens on Friday, and not only on what happens Monday-to-Thursday, scaling up before this is solved would risk turning a class-blind reform into a class-biased one. Despite my interest in the model, I would not support a trial in my area until two things are in place: a publicly-funded Friday childcare option, and a generalisability check — a second trial in a context closer to ours. The authors’ caution is the right one. Replication and policy-design need to come together; otherwise we risk borrowing the result without the conditions that produced it.

5. Reflect Link to heading

• I can identify a main finding and one limitation in a popular-science article.
• I can use 6 scientific-reasoning terms.
• I can write a 220-word science-and-society reflection.

One thing in your notebook: Write one sentence using something you learned in this Unit.

Exam example Link to heading

Task 1 — Listening (10 BE) Link to heading

Listen twice.

“A two-year trial of a four-day school week in a small Belgian district found test scores unchanged, well-being higher, and modest cost savings. The trial included 14 schools with a matched control group. The study notes one limitation: families struggled with Friday childcare.”

1. Length: ___ . 2. Three findings: ___ . 3. Sample: ___ . 4. Limitation: ___ .

Task 2 — Reading (12 BE) Link to heading

Read the Four Days, Five Lessons extract above.

1. Three findings: ___ . 2. Sample size: ___ . 3. Year of publication: ___ . 4. Authors’ warning: ___ .

Task 3 — Use of English (10 BE) Link to heading

Insert scientific-reasoning vocabulary.

1. The ___ for this study was 14 schools.
2. The ___ included 14 nearby schools as comparison.
3. The results were ___ in 2027.
4. The authors caution against ___ before the limitation is solved.

Task 4 — Writing (13 BE) Link to heading

Write 220 words: a science-and-society reflection on the trial. Use 4 scientific-reasoning terms.

Downloads Link to heading

Common pitfalls Link to heading

• proves in science writing → almost always wrong; supports / is consistent with is safer.
• Sample size of 14 schools is small — note before claiming generalisability.
• Don’t borrow the result without the conditions that produced it.

Further reading / listening Link to heading

• BBC Science Focus — accessible articles.
• Nature — News & Views short-form.

Downloads

Presentation

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Worksheet

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