Questions and Answers | Latest Version
| 2025/2026 | Correct & Verified
What is the primary developmental task in infancy?
✔✔The primary developmental task in infancy is the establishment of trust through consistent
care and attachment to caregivers.
At what stage do children typically develop the ability to understand conservation of mass?
✔✔Children typically develop the ability to understand conservation of mass during the concrete
operational stage, usually between the ages of 7 and 11.
How does motor skill development progress in early childhood?
✔✔Motor skill development in early childhood progresses from simple gross motor skills like
running and jumping to more refined fine motor skills like drawing and using utensils.
What is the key psychosocial challenge of adolescence?
✔✔The key psychosocial challenge of adolescence is achieving a sense of personal identity and
self-concept through exploration and interactions with peers and adults.
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,How does cognitive development in middle adulthood differ from early adulthood?
✔✔Cognitive development in middle adulthood may involve a slower processing speed, but
there is often an increase in crystallized intelligence, which includes knowledge, wisdom, and
experience.
What major physical change typically occurs during the adolescent growth spurt?
✔✔The major physical change during the adolescent growth spurt is rapid growth in height and
weight, along with the development of secondary sexual characteristics.
How does emotional regulation evolve during late adulthood?
✔✔Emotional regulation tends to improve in late adulthood, with many individuals experiencing
greater emotional stability and a more positive outlook on life.
What role do peers play in the development of children in middle childhood?
✔✔Peers play a significant role in social development during middle childhood by helping
children learn social norms, develop friendships, and enhance problem-solving skills through
group interactions.
How does a child’s understanding of morality evolve during early childhood?
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, ✔✔In early childhood, children typically begin to understand basic concepts of right and wrong,
often influenced by parents, teachers, and caregivers, moving toward an understanding of rules
and fairness.
What is the typical development of language in infants?
✔✔Infants typically begin cooing around 6-8 weeks, babbling by 4-6 months, and speaking their
first words by 12 months. Vocabulary expands rapidly during the toddler years.
How does social development in middle childhood contribute to peer relationships?
✔✔Social development in middle childhood contributes to stronger peer relationships as
children develop the ability to understand others' perspectives, negotiate, and form meaningful
friendships.
What is a major developmental milestone in early adulthood?
✔✔A major developmental milestone in early adulthood is the establishment of intimate
relationships and the pursuit of career goals.
At what age do children typically begin to demonstrate self-control and regulate their emotions?
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