TESTED QUESTIONS AND SOLUTIONS 100%
⩥ Sensorimotor Stage. Answer: Birth to 2 years; learning through senses
and actions.
⩥ Object Permanence. Answer: Understanding objects exist when out of
sight.
⩥ Preoperational Stage. Answer: Ages 2-7; symbolic thinking and
egocentrism.
⩥ Conservation. Answer: Understanding quantity remains despite shape
changes.
⩥ Concrete Operational Stage. Answer: Ages 7-11; logical reasoning
about concrete objects.
⩥ Formal Operational Stage. Answer: Ages 12+; abstract and
hypothetical thinking develops.
⩥ Schemas. Answer: Mental frameworks for organizing information.
, ⩥ Assimilation. Answer: Fitting new info into existing schemas.
⩥ Accommodation. Answer: Changing schemas to incorporate new
information.
⩥ Vygotsky. Answer: Emphasized social interaction for cognitive
development.
⩥ Zone of Proximal Development (ZPD). Answer: Tasks child can do
with help from others.
⩥ Zone of Actual Development (ZAD). Answer: Tasks child can do
independently.
⩥ Zone of Next Development (ZND). Answer: Tasks currently out of
reach for the child.
⩥ Operant Conditioning. Answer: Behavior shaped by consequences;
reinforcement and punishment.
⩥ Positive Reinforcement. Answer: Adding a pleasant stimulus to
increase behavior.