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Psychology · Class 12

Active learning ideas

Schizophrenia Spectrum and Neurodevelopmental Disorders

This topic covers some of the most challenging psychological conditions. Schizophrenia is a psychotic disorder where a person loses touch with reality, experiencing 'positive symptoms' like hallucinations (hearing voices) and delusions (false beliefs), as well as 'negative symptoms' like social withdrawal. The topic also introduces Neurodevelopmental Disorders, which appear early in life, such as ADHD (Attention-Deficit/Hyperactivity Disorder) and Autism Spectrum Disorder (ASD).

CBSE Learning OutcomesCBSE Class 12 Psychology, Unit 4: Psychological Disorders - Schizophrenia Spectrum and Neurodevelopmental DisordersNCERT Class 12 Psychology, Chapter 4: Psychological Disorders - Schizophrenia Spectrum and Other Psychotic Disorders
20–40 minPairs → Whole Class3 activities

Activity 01

Simulation Game20 min · Small Groups

Simulation Game: The Schizophrenia Experience

To understand 'distractibility', one student tries to read a text while two others whisper different things in their ears. They discuss how difficult it is to focus when 'internal voices' are present.

What is the difference between positive and negative symptoms in schizophrenia?
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Activity 02

Gallery Walk40 min · Small Groups

Gallery Walk: Neurodevelopmental Disorders

Stations for ADHD, Autism, and Intellectual Disability. At each, students list 'Strengths' and 'Challenges' for a student with that condition in a typical Indian classroom.

How does ADHD affect a child's academic and social life?
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Activity 03

Think-Pair-Share20 min · Pairs

Think-Pair-Share: Positive vs. Negative Symptoms

Students are given a list of symptoms (e.g., hearing voices, not talking, delusions, lack of emotion). They must categorise them into 'Positive' (added behaviours) and 'Negative' (taken away behaviours).

What are the core deficits associated with Autism Spectrum Disorder?
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A few notes on teaching this unit


Watch Out for These Misconceptions

  • People with Schizophrenia have a 'split personality'.

    Schizophrenia means a 'split from reality', not multiple personalities. Using a 'Fact vs. Fiction' card sort helps students unlearn media myths about the disorder.

  • ADHD is just 'being a naughty kid'.

    ADHD is a neurodevelopmental disorder involving executive function. Discussing the 'biological basis' of ADHD helps students see it as a medical condition rather than a choice.


Methods used in this brief