plasticity
. the degree to which a developing structure or behavior is modifiable due to experience.
What is the term for the degree to which a developing structure like the brain is modifiable due to experience?
Neuroplasticity – or brain plasticity
– is the ability of the brain to modify its connections or re-wire itself. Without this ability, any brain, not just the human brain, would be unable to develop from infancy through to adulthood or recover from brain injury.
What is a specific but limited time?
Sensitive Period
. A specific, but limited time, usually early in an organism’s life during which the organism is particularly susceptible to environmental influences relating to some particular facet of development.
What is the term for the degree of awareness an infant displays to both?
state. the degree of awareness an infant displays to both
internal and external stimulation
.
Is the degree to which a developing structure or behavior is modifiable due to experience group of answer choices?
| A B | Plasticity The degree to which a developing structure or behavior is modifiable due to experience | Principle of hierarchical integration The principle that simple skills typically develop separately and independently but are later integrated into more complex skills |
|---|
What is the major accomplishment of substage 6?
The major achievement of Substage 6 is
the capacity for mental representation or symbolic thought
. Piaget argued that only at this stage can infants imagine where objects that they cannot see might be.
Is the degree to which a developing brain or behavior is modifiable?
Infact,
the brain’s plasticity
, the degree to which a developing structure or behavior is modifiable due to experience, is a significant attribute of it. The brain’s plasticity is greatest during the first several years of life.
How do experiences shape the developing brain?
Everything that you experience leaves
its mark
on your brain. When you learn something new, the neurons involved in the learning episode grow new projections and form new connections. Your brain may even produce new neurons. Physical exercise can induce similar changes, as can taking antidepressants.
How do neurons change over time?
Neurons shrink and retract their dendrites
, and the fatty myelin that wraps around axons deteriorates. The number of connections, or synapses, between brain cells also drops, which can affect learning and memory. … Finally, the formation of new neurons — a process called neurogenesis — also declines with age.
What factors affect plasticity development?
Eight basic principles of brain plasticity are identified. Evidence that brain development and function is influenced by different environmental events such as
sensory stimuli, psychoactive drugs, gonadal hormones, parental-child relationships, peer relationships, early stress, intestinal flora, and diet
.
What’s the difference between a critical and sensitive period in development?
Sensitive periods generally refer to a limited time window in development during which the effects of experience on the brain are unusually strong, whereas a critical period is defined as a special class of sensitive periods where behaviors and
their neural substrates do not develop normally if appropriate stimulation
…
What is critical period in child development?
In developmental psychology and developmental biology, a critical period is
a maturational stage in the lifespan of an organism during which the nervous system is especially sensitive to certain environmental stimuli
.
Which example clearly illustrates a sensitive period?
A good example of a sensitive period is a time when:
children learn language easily
. In Bronfenbrenner’s ecological-systems approach, the _______refers to interaction among the systems.
Is the degree to which a developing structure or behavior is susceptible to experience?
Which term refers to the degree to which a developing structure or behavior is susceptible to experience?
plasticity
. the degree to which a developing structure or behavior is modifiable due to experience.
What does the greatest increase in height and weight occur?
| Question Answer | When does the greatest increase in height and weight occur during the first year of life | What is the principle that growth follows a pattern that begins with the head and upper body parts and then proceeds down to the rest of the body? cephalocaudal |
|---|
What age can babies move themselves in different directions?
Babies start rolling over
as early as 4 months old
. They will rock from side to side, a motion that is the foundation for rolling over. They may also roll over from tummy to back. At 6 months old, babies will typically roll over in both directions.
