Social Influence Insights

Lesson Overview

Subject: A-level Psychology
Year group: Year 12 (16–18 years old)
Topic: Social Influence (Advanced Concepts and Critical Evaluation)
Duration: 60 minutes
Class size: 25 students
National Curriculum Alignment:
This lesson develops advanced understanding of social influence theories and research within the A-level Psychology framework, focusing on critical evaluation and application of conformity, obedience, and minority influence. It deepens analysis of key studies (Asch, Milgram, Adorno et al.) and theoretical constructs such as internalisation, compliance, ISI, NSI, agentic state, legitimacy of authority, and Authoritarian Personality. The lesson promotes higher-order thinking skills including synthesis, evaluation, and application to contemporary social contexts, aligned with AQA and Edexcel specifications.

Learning Objectives (Lo)

By the end of this lesson, students will be able to:

Lo1: Critically analyse types of conformity (internalisation, compliance, identification) and their psychological mechanisms.
Lo2: Evaluate explanations for conformity, distinguishing between Informational Social Influence (ISI) and Normative Social Influence (NSI), including their limitations and empirical support.
Lo3: Examine and critically assess Asch’s variables affecting conformity (group size, unanimity, task difficulty) with reference to methodological strengths and weaknesses.
Lo4: Explain obedience through advanced concepts of agentic state and legitimacy of authority, integrating Milgram’s findings with contemporary ethical considerations.
Lo5: Analyse situational variables influencing obedience (proximity, location, uniform) and their implications for understanding authority in social contexts.
Lo6: Evaluate the dispositional explanation of obedience via the Authoritarian Personality, including critiques and alternative perspectives.
Lo7: Discuss and critically evaluate factors contributing to resistance to social influence, such as social support and locus of control, incorporating recent research findings.
Lo8: Analyse minority influence processes (consistency, commitment, flexibility) and their role in social change, supported by empirical evidence and theoretical models.

Success Criteria (SC)

Students can:

Provide nuanced definitions and examples of conformity types, demonstrating understanding of underlying psychological processes.
Critically compare ISI and NSI, citing empirical studies and discussing theoretical limitations.
Analyse Asch’s conformity variables with reference to experimental design and real-world applicability.
Explain obedience mechanisms in depth, linking theory to Milgram’s study and ethical debates.
Evaluate how situational factors modulate obedience, applying concepts to modern social and organizational settings.
Critically appraise the Authoritarian Personality theory, integrating supporting and opposing evidence.
Discuss resistance to social influence with reference to locus of control theory and social support research, evaluating their explanatory power.
Apply minority influence concepts to historical and contemporary examples of social change, demonstrating critical insight.
Engage in higher-order discussions and present reasoned arguments both verbally and in writing.

Resources Required

Whiteboard and markers
PowerPoint slides (dyslexia-friendly fonts, high contrast) with advanced content and critical thinking prompts
Printouts of detailed study summaries and critique sheets (large font, coloured overlays available)
Case study cards with extended scenarios and critical questions
Captioned video excerpts of Asch and Milgram studies, including critical commentary
Graphic organisers (complex Venn diagrams, cause-effect flowcharts)
Exit tickets with analytical sentence starters for formative assessment

Lesson Structure

1. Starter Activity (5 minutes) – Engage & Activate Prior Knowledge

Activity: “Conformity Dilemma” debate starter.
Procedure: Present 3 complex social scenarios involving conformity pressures; students quickly decide and justify their stance using advanced psychological terminology (e.g., “I conform due to ISI because…”).
Purpose: Activate prior knowledge and encourage application of psychological concepts to nuanced social situations.
Success Criteria: Students articulate initial critical reflections on social influence mechanisms.

2. Explicit Teaching & Explanation (15 minutes)

Slide 1: Types of conformity – detailed definitions including internalisation, compliance, and identification, with psychological process explanations and examples.
Slide 2: Explanations for conformity – in-depth analysis of ISI and NSI, including empirical support, boundary conditions, and theoretical critiques.
Slide 3: Asch’s conformity variables – critical evaluation of group size, unanimity, and task difficulty, discussing methodological issues and cultural considerations.
Slide 4: Obedience explanations – advanced exploration of agentic state theory and legitimacy of authority, integrating Milgram’s ethical challenges and modern interpretations.
Slide 5: Situational variables in obedience – detailed analysis of proximity, location, and uniform effects, with discussion of ecological validity and contemporary relevance.
Slide 6: Dispositional explanation – comprehensive evaluation of Authoritarian Personality theory, including methodological critiques and alternative dispositional factors.
Slide 7: Resistance to social influence – critical discussion of social support and locus of control, incorporating recent empirical research and theoretical debates.
Slide 8: Minority influence – analysis of consistency, commitment, and flexibility, supported by Moscovici’s research and applications to social change movements.

Differentiation:

Use dyslexia-friendly fonts (Arial, Comic Sans), bullet points, and infographics with layered information.
Provide concise summaries alongside detailed explanations for scaffolding.
Employ visual symbols and colour coding to differentiate concepts.
Embed probing questions to stimulate critical thinking and check understanding.

3. Interactive Group Task (20 minutes) – Application, Critical Analysis & Synthesis

Station Rotation: Advanced Case Study and Critical Evaluation

Divide class into 5 groups (5 students per group), each assigned one station focusing on an advanced study/concept:

Station 1: Types of conformity – analyse complex scenarios; identify conformity type and justify with psychological theory and critique potential overlaps.
Station 2: Asch’s variables – evaluate experimental design and cultural limitations; predict conformity outcomes in varied social contexts.
Station 3: Milgram’s obedience variables – critically discuss how situational changes affect obedience; relate to ethical considerations and modern authority structures.
Station 4: Authoritarian Personality – assess character profiles using psychometric data; debate dispositional vs situational explanations for obedience.
Station 5: Resistance & Minority Influence – role-play scenarios demonstrating resistance strategies; develop and critique minority influence tactics for social change.

Instructions:

Students rotate every 4 minutes after presenting critical analyses and engaging in peer questioning.
Teacher facilitates by prompting deeper evaluation, challenging assumptions, and supporting differentiated learning needs.

Success Criteria:

Students articulate sophisticated understanding and critiques at each station.
Collaborate effectively, using evidence to support arguments and respond to peer challenges.

4. Plenary & Formative Assessment (10 minutes)

Activity: Exit Ticket Analytical Write-Up.
Prompt: “Select one social influence theory or study discussed today. Critically evaluate its strengths, limitations, and relevance to contemporary social behaviour.”
Collect responses to inform targeted feedback and future lesson planning.

5. Extension Activity (for advanced learners or homework)

Write a 300-word critical essay evaluating one explanation of conformity or obedience, integrating multiple studies and theoretical perspectives, including recent research critiques.
Prepare to present a reasoned argument in a future seminar-style lesson.

Differentiation Strategies

For learners with SEN or dyslexia:
- Provide detailed printed notes with clear structure and spacing prior to lesson.
- Use multi-modal teaching: verbal explanations, visuals, and written summaries.
- Allow use of coloured overlays, speech-to-text, and text-to-speech tools.
- Encourage peer mentoring within groups for scaffolded support.
For EAL learners:
- Pre-teach advanced vocabulary with visual and contextual cues.
- Encourage use of bilingual resources and glossaries.
- Provide sentence starters and writing frames for complex responses.
For higher ability learners:
- Challenge to critique methodological and ethical aspects of studies.
- Promote synthesis of theories and application to novel social phenomena.
- Encourage leadership roles in group discussions and plenary debates.

Assessment for Learning (AfL)

Through questioning: Use higher-order questions during presentations (“How might cultural differences affect the validity of Asch’s findings?”).
Peer assessment: Groups critique each other’s analyses and provide constructive feedback.
Exit tickets: Analytical written responses to assess depth of understanding and critical thinking.

Curriculum References

Psychology A-level Content: AQA / Edexcel – Social Influence topics within Paper 2 (Social Influence and Social Cognition).
National Curriculum Key Stage 5: Develop critical understanding of psychological theories and research methods, fostering scientific literacy and evaluative skills relevant to social behaviour.
British Psychological Society Foundations: Encourage advanced critical thinking, ethical awareness, and application of psychological knowledge to societal issues.

Teacher Reflection Notes (Optional)

Monitor depth of critical engagement during station activities; adjust timing or scaffolding as needed.
Pair EAL/SEN students with confident peers to support complex discussions.
Ensure video materials have subtitles and are accessible.
Review exit tickets to identify misconceptions or areas requiring further elaboration in subsequent lessons.

End of Lesson Plan

Teaching Instructions