To See Whether a Child Has Reached the Stage of Formal

question 159

Multiple Choice

To see whether a child has reached the stage of formal operations,what might a psychologist test?​

• A)How the child deals with hypothetical and abstract questions
• B)​Whether the child understands that objects still exist when out of sight
• C)​Whether the child understands conservation of number and mass
• D)​How well the child can describe what an object would look like from another angle

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Definitions:

Specific Immunity

The immune system's targeted response to particular pathogens or foreign substances, involving recognition of specific antigens and memory of previous encounters.

Nonspecific Immunity

The component of the immune system that provides general defense against pathogens without needing prior exposure to them, also known as innate immunity.

Immune System Function

The role performed by the body's immune system in defending against pathogens, infections, and other foreign substances, by detecting and responding to them.

Diathesis-Stress Model

A psychological theory that explains behavior as a predispositional vulnerability together with stress from life experiences.