Child Development and Learning
This domain tests whether you can connect developmental theory to observable primary classroom behaviour and choose instruction that fits the learner.
Core frameworks
- Piaget: children in the concrete operational stage (roughly 7–11) solve conservation, classification and seriation problems when materials are concrete; abstract hypothetical reasoning comes later.
- Vygotsky: learning is social. The zone of proximal development is the gap between independent performance and performance with support; scaffolding is temporary, calibrated assistance that is faded.
- Erikson: the primary years centre on industry versus inferiority; repeated failure in front of peers can push a child toward withdrawal.
- Bronfenbrenner: classroom behaviour is shaped by nested systems - family, school, community and policy.
- Constructivism: learners build schemas; assimilation fits new information into an existing schema, accommodation changes the schema.
Worked example
A Year 2 class is asked whether a tall, narrow beaker holds more water than a short, wide one. Most children choose the tall beaker. The teacher should not lecture about volume. The pattern fits centration on height and lack of conservation. Pour the same amount into two identical beakers, then transfer one amount into the tall beaker and ask the children to compare again. The concrete transformation gives evidence they can interpret.
Traps
Do not treat Piaget's ages as rigid cut-offs. Do not call every helpful act scaffolding: scaffolding is contingent, dialogic and withdrawn. Do not confuse assimilation with accommodation. Do not reduce Vygotsky to group work; the quality of mediation matters.