Context 4 · 2027 Syllabus
Human Development
How do we become who we are? This context explores the journey from conception through old age. According to the IB Psychology Guide (first assessment 2027), development is no longer seen as a fixed set of stages, but as a dynamic interaction between our biology and our life experiences.
This guide is based on the IB Psychology Guide (first assessment 2027).
Key Areas of Inquiry
"This context is organised into three essential pillars: cognitive and social development, influences on development, and resilience."
— IB Psychology Subject Brief (2027)
Cognitive and Social Development
How our thinking and relationships evolve from infancy through adolescence and beyond.
Influences on Development
The role of nutrition, attachment, poverty, and culture on developmental trajectories.
Resilience
Why some individuals thrive despite significant adversity — the 2027 focus area.
1. Cognitive Development: Beyond Piaget
While classic theories like Piaget and Vygotsky remain important, the 2027 syllabus focuses on the Neurobiology of Development:
Brain Maturation
The development of the prefrontal cortex and its role in impulse control and decision-making during adolescence — explaining why teenagers take more risks.
The 'Experience-Dependent' Brain
How early stimulation (or lack thereof) physically shapes the density of synapses in a child's brain — the critical period concept.
Piaget's Stage Theory
Sensorimotor → Preoperational → Concrete Operational → Formal Operational — still required, but now evaluated against neurobiological evidence.
2. Attachment and Social Development
Attachment theory remains a cornerstone of this context:
Internal Working Model (Bowlby)
Our first relationship with a caregiver creates a 'mental blueprint' for all future relationships — secure vs. insecure attachment styles.
The Role of Culture
Understanding that 'secure attachment' might look different in collectivist cultures compared to individualist ones — Ainsworth's Strange Situation has cross-cultural limitations.
3. Resilience: The 2027 Focus
Instead of just looking at what goes wrong (trauma), the new guide looks at what goes right:
Protective Factors
A stable relationship with at least one supportive adult, good emotional regulation skills, and a sense of 'agency' — the belief that your actions matter.
The 'Ordinary Magic' (Masten, 2001)
Resilience isn't a rare superpower but comes from the operation of basic human adaptational systems — relationships, self-regulation, and meaning-making.
Exam Tip
Masten's (2001) "Ordinary Magic" paper is an excellent study to cite in resilience questions — it challenges the idea that resilience is extraordinary, making it a nuanced and high-scoring argument.
Applying the 6 Core Concepts to Development
| Concept | Application to Human Development |
|---|---|
| Change | Development is the study of systematic change over time — both physical and mental, from conception through old age. |
| Causality | The 'Nature vs. Nurture' debate: Does a child's temperament cause a parent's reaction, or vice versa? |
| Measurement | The difficulty of measuring things like 'intelligence' or 'attachment' in infants and young children. |
Essential "Context" Questions
Discuss the role of one or more protective factors in the development of resilience.
Evaluate two theories of cognitive or social development.
To what extent do early life experiences influence brain development in childhood?
Exam Technique Guides
See It In Practice
Read Grade 7 Model Essays
See how top students structure their answers for Paper 1 and Paper 2 questions on this context.