Developmental Stages
Erikson’s Psychosocial Theory
Piaget’s Cognitive Theory
Milestones
Nursing Interventions
100

What age range is considered infancy?

Birth to 12 months

100

What is the conflict for toddlers?

Autonomy vs. Shame and Doubt

100

What stage is a 2-year-old in?

Preoperational

100

When should a baby sit without support?

Around 8 months

100

How do you reduce separation anxiety in toddlers?

Allow comfort items and involve parents in care

200

What stage follows adolescence?

Young adulthood (19–40 years)

200

Which stage involves “Industry vs. Inferiority”?

School-age (6–12 years)

200

Which stage includes abstract thinking?

Formal Operational

200

When does a child typically start walking?

Around 12–15 months

200

What is an appropriate teaching strategy for school-age children?

Use concrete examples and allow questions

300

At what stage does menopause typically occur?

Middle adulthood (40–64 years)

300

What is the main task for adolescents?

Identity vs. Role Confusion

300

At what stage does object permanence develop?

Sensorimotor

300

At what age do most children speak in two-word sentences?

Around 2 years

300

How do you support autonomy in hospitalized toddlers?

Offer choices (e.g., juice or milk)

400

Which stage focuses on “Integrity vs. Despair”?

Older adulthood (65+)

400

Which stage focuses on forming intimate relationships?

Intimacy vs. Isolation (Young Adult)

400

Which stage involves logical thinking about concrete objects?

Concrete Operational

400

When does puberty usually begin?

Around 10–14 years

400

What is a key intervention for older adults facing despair?

Encourage life review and social engagement

500

Name all five major life stages in order.

Infant, Child, Adolescent, Adult, Older Adult

500

What is the last stage in Erikson’s theory?

Integrity vs. Despair

500

Name all four stages in order.

Sensorimotor, Preoperational, Concrete Operational, Formal Operational

500

Name two fine motor skills for preschoolers.

Drawing shapes, using scissors

500

How do you address body image concerns in adolescents?

Provide privacy and peer support resources

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