Child and Adolescent Clinical Psychology
Child and adolescent clinical psychology is the branch of clinical psychology concerned with the assessment, formulation, and psychological treatment of mental health and developmental problems in people from infancy through adolescence. It differs from adult clinical psychology in that it interprets behaviour against the moving baseline of normal development and works through families, schools, and caregivers rather than the individual alone.
Definition
Child and adolescent clinical psychology is the applied psychological discipline that studies, assesses, and treats emotional, behavioural, and developmental difficulties in children and adolescents, situating each presentation within the typical trajectory of cognitive, emotional, and social development.
Scope
This area orients the reader to how clinical problems in childhood are understood developmentally and assessed across multiple informants and settings. It groups topics covering developmental assessment, behavioural and emotional disorders, school-based and educational evaluation, parenting and parent-child interventions, and childhood trauma and abuse. It is a reference overview of the field rather than a clinical manual.
Sub-topics
Core questions
- How can a given behaviour be distinguished from normal variation at a child's developmental stage?
- How should information from children, parents, and teachers be combined when reports disagree?
- Which difficulties in childhood tend to persist, and which tend to remit with development?
- How do family and school contexts shape both the expression and the treatment of childhood problems?
Key concepts
- Developmental baseline and age-appropriate behaviour
- Multi-informant assessment
- Risk and protective factors
- Early adversity and toxic stress
- Family and school context
- Continuity and discontinuity of disorder
Key theories
- Developmental psychopathology
- An integrative framework that studies disorder as a deviation from, or disturbance of, normal developmental processes, emphasising risk and protective factors, multifinality, and equifinality across the lifespan.
Clinical relevance
The field provides the conceptual basis for recognising when a child's difficulties exceed normal developmental variation and for understanding why assessment draws on parents, teachers, and direct observation. It describes how childhood mental health problems are framed and evaluated and is intended as orientation, not as a basis for diagnosing or treating an individual child.
Epidemiology
Mental disorders are common in childhood and adolescence; a worldwide meta-analysis estimated the pooled prevalence of any childhood mental disorder at roughly one in seven, with anxiety, disruptive, attention-deficit/hyperactivity, and depressive disorders prominent (Polanczyk et al., 2015). Early adversity is widespread and is associated with lasting effects on health and development (Shonkoff et al., 2012).
History
Child clinical psychology grew from early-twentieth-century child guidance clinics and intelligence testing, was reshaped by post-war work on attachment and child development, and matured in the late twentieth century as developmental psychopathology gave it an integrative framework linking normal development with the origins of disorder.
Key figures
- Dante Cicchetti
- Michael Rutter
- Jack Shonkoff
- Robert Goodman
Related topics
Seminal works
- cicchetti-2005
- polanczyk-2015
- shonkoff-2012
Frequently asked questions
- How is child clinical psychology different from adult clinical psychology?
- It interprets symptoms against a developmental baseline that changes with age, and it usually works through the child's family and school rather than treating the individual in isolation.
- Why do clinicians collect reports from parents and teachers as well as the child?
- Children may not fully describe their own difficulties, and behaviour often varies across home and school, so combining informants gives a more complete and balanced picture.