Human Growth and Development
The Human Growth and Development domain asks you to match client behavior to the theory that explains it, then adjust counseling to that developmental level. Items usually give an age, a described behavior, and ask which stage, concept, or theorist fits.
Core frameworks
- Piaget (cognitive): sensorimotor (0–2), preoperational (2–7), concrete operational (7–11), formal operational (11+). Markers: object permanence, egocentrism and irreversibility, conservation, hypothetical-deductive reasoning.
- Erikson (psychosocial): trust vs. mistrust, autonomy vs. shame/doubt, initiative vs. guilt, industry vs. inferiority, identity vs. role confusion, intimacy vs. isolation, generativity vs. stagnation, integrity vs. despair.
- Kohlberg (moral): preconventional (punishment/obedience, instrumental exchange), conventional (interpersonal conformity, law and order), postconventional (social contract, universal principles).
- Attachment: Ainsworth's Strange Situation classifies secure, insecure-avoidant, insecure-ambivalent/resistant, and disorganized patterns; early attachment shapes later relational expectations.
Worked example
A 5-year-old insists a tall, narrow beaker holds more juice than a short, wide beaker holding the same volume. Centration on one dimension plus inability to conserve are preoperational markers, so the answer is preoperational thought - not a concrete-operational child making a perceptual error. Counseling implication: use play, drawing, and concrete props; do not assign abstract cognitive homework to a preoperational child.
Traps that cost marks
Confusing Erikson's adolescent identity stage with young-adult intimacy; treating Piaget's ages as fixed cutoffs rather than modal ages; assuming milestones are culture-free; and forgetting that DSM-5 neurodevelopmental diagnoses (autism spectrum, ADHD) rest on functional impairment and onset patterns, not on a single delayed milestone. Also watch for items where a client's behavior reflects a later stage in one domain (e.g., moral reasoning) while another domain lags - development is uneven, not a single ladder.