Unlocking Society

Overview

This is lesson 7 of 10 in “Unlocking Psychological Theories”. Students explore how social factors influence behaviour through the lens of social psychology (conformity and group dynamics), culminating in a short, ethical classroom conformity demonstration linked to learning across the social sciences.

Learning intentions

• WALT investigate the impact of social factors on behaviour.
• WALT explain how conformity and group influence can shape individual choices.
• WALT conduct a simple experiment and record evidence fairly and accurately.
• WALT use psychological concepts to interpret results and limitations.

Success criteria

• I can state what “conformity” means and identify social influences in an example.
• I can run a group task to generate data showing whether people change answers under group pressure.
• I can record observations using clear, consistent methods.
• I can discuss at least two reasons outcomes may have varied, including ethical considerations and limitations.

Curriculum links

• Social Sciences achievement focus: understanding how people behave and interact within society using evidence and explanation.
• Scientific inquiry and critical thinking: planning and conducting an investigation, collecting data, and evaluating reliability/limitations.
• Key competencies: thinking (using evidence to make sense of behaviour), participating and contributing (group roles and fair participation), communicating (explaining findings using subject language).

Lesson structure (60 minutes)

1. 0–7 min · Starter: Social influence prompt. Teacher displays two quick scenarios (e.g., “everyone is choosing the same answer”; “a group opinion shifts what you say”) and leads a brief discussion. Students think-pair-share: choose which scenario is most like conformity and explain one reason.

2. 7–15 min · Mini-teach: Conformity and group dynamics. Teacher explains conformity, normative influence, informational influence, and how group size/consensus can affect behaviour (using the classroom examples only). Students add a short note to their experiment worksheet: “My working definition of conformity is …”.

3. 15–28 min · Model the experiment (ethical + method). Teacher introduces today’s classroom conformity demonstration: a structured “answer task” with real-time group consensus pressure, with clear “treatment” and “control” moments (e.g., individual first, then group condition). Students practise recording: run through one sample trial as a class using the worksheet headings (question, condition, participant response, confidence, brief note).

4. 28–45 min · Group experiment: Conformity demonstration. Teacher assigns roles and supervises timing; roles ensure every student contributes (e.g., Recorder, Materials Manager, Timekeeper, Presenter, Participant Liaison). Students carry out the task in groups, record class data consistently, and note any unusual behaviour (e.g., hesitation, disagreement).

5. 45–55 min · Analyse results: claim-evidence-reasoning. Teacher guides students to calculate a simple measure: proportion of changed answers after group consensus (e.g., “% who conformed in Condition B”). Students write 1–2 paragraphs: claim (did conformity happen?), evidence (data numbers), reasoning (link to normative/informational influence).

6. 55–60 min · Exit ticket: limitations + ethics. Teacher collects exit tickets and asks students to consider validity and ethics (consent, stress, debrief). Students complete: “One limitation of this experiment is …” and “One ethical practice we used/should use is …”.

Resources

• Experiment worksheet (data table for each condition, space for notes and percentage calculations)
• Scenario prompt cards (2–3 short social influence examples)
• Classroom “answer task” materials (printed question set or cards; answer key prepared by teacher)
• Role cards (Recorder, Materials Manager, Timekeeper, Presenter, Participant Liaison)
• Timer
• Pens/pencils
• Board/slide or chart paper for class result compilation
• Debrief script prompt (teacher notes to explain the purpose of conformity testing)

Assessment

• Teacher checks method during the modelling stage: are data categories used consistently?
• Teacher circulates during the experiment to ensure recordings are accurate and roles are active.
• Formative feedback during analysis: does each group link results to conformity concepts?
• Exit ticket to assess understanding of significance of evidence, limitations, and ethical practice.

Differentiation

• Support: Provide sentence starters for analysis (“The data show…”, “This suggests…”, “A limitation is…”). Offer an example completed table for the first trial.
• Support: Allow Recorder to be paired with another student who reads out the recorded data for accuracy.
• Extension: Challenge advanced students to compare subgroup patterns (e.g., higher conformity vs lower conformity groups) and propose one improved method.
• EAL/SEN: Use role cards with pictorial cues (if available), and pre-teach key terms (conformity, consensus, influence, evidence, limitation) with brief definitions.
• Participation: Fixed roles rotate once halfway through the task so all students experience both participating and recording.