IB DP Psychology 2027 SL & HL | Human Development: Models of Development | 40-Page Workbook

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IB DP Psychology 2027 SL & HL | Human Development: Models of Development | 40-Page Workbook

Description

A comprehensive 40-page IB Diploma Psychology workbook exploring Models of Development within the Human Development context, for the syllabus first assessed in 2027.

Designed for IB Psychology Standard Level (SL) and Higher Level (HL), this resource combines biological, cognitive and sociocultural approaches with research evaluation, concept-based learning and exam practice.

The 8 lessons cover:

1. Models of Development – nature versus nurture, psychological approaches and the six IB concepts.
2. Brain Maturation – synaptic development, pruning, myelination and Chugani (1998).
3. Neuroplasticity – structural and functional plasticity, Maguire and Luby et al. (2013).
4. Piaget’s Theory – schemas, assimilation, accommodation, equilibration and four developmental stages.
5. Piaget’s Tasks and Criticisms – conservation, three mountains, class inclusion and supporting research.
6. Vygotsky’s Theory – zone of proximal development, scaffolding, social interaction and cultural influences.
7. Theory of Mind – Sally–Anne task, Smarties task, Baron-Cohen et al. (1985) and cultural differences.
8. Exam Workshop – extended-response planning, model answers, measurement and change.

What’s included:

• 40-page student workbook
• 8 structured lessons
• Diagrams and developmental models
• Research studies and evaluation
• Concept-sorting activities
• Section A and Section B model responses
• 15-mark extended-response model
• One-page organiser of nine key studies
• Glossary, answers and teacher notes

Ideal for IB DP Psychology SL and HL, ages 16–18, classroom teaching, revision, exam preparation and independent study.

SEO Keywords

IB Psychology 2027, IB DP Psychology SL HL, Human Development, Models of Development, brain maturation, neuroplasticity, Piaget stages, assimilation accommodation, Vygotsky, zone of proximal development, scaffolding, theory of mind, Baron-Cohen, Sally Anne task, developmental psychology, IB Psychology workbook, psychology exam revision

Copyright

© 2026 Coffee Owed. All rights reserved.

This independently created resource supports IB Diploma Programme Psychology.

It is not produced, approved or endorsed by the International Baccalaureate Organization. IB terminology identifies curriculum relevance only.

All original explanations, activities and workbook designs remain the creator’s intellectual property. Published studies and third-party materials remain subject to their respective rights.

Short footer: © 2026 Coffee Owed. Independent IB Psychology resource. Not affiliated with or endorsed by the IB.