By the time children reach toddlerhood, they need less ______ to maintain a constant body
temperature.
warm clothing
body fat
body hair
exercise correct answers Body fat
When children in developing countries experience protein deficiency, it not only limits their
growth but also makes them vulnerable to ______.
anorexia and food addictions
low intelligence and behavior disorders
disease and early death
autism spectrum disorder and Asperger's disorder correct answers Disease and early death
During toddlerhood what is the rate of new synapses that are formed in the frontal cortex?
200 per day
200 per hour
200,000 per minute
2 million per second correct answers 2 million per second
How many hours does the average toddler sleep a day by his or her second birthday?
8 to 9
16 to 18
14 to 15
12 to 13 correct answers 12 to 13
At what age do children typically begin to walk without support?
7 months
11 months
18 months
24 months correct answers 11 months
Vygotsky claimed that children learn best if the instruction they are provided with is ______.
developed by an educational specialist
in a group setting
concrete in nature
within the zone of proximal development correct answers Within the zone of proximal
development
, Humans can communicate about what is observable in the present, and about an infinite range of
things beyond the present moment. How?
With thinking
With language
With cognition
With gestures correct answers With language
What brain area located in the left temporal lobe is specialized for language comprehension?
Wernicke's area
Broca's area
Lashley's area
Gazzainiga's area correct answers Wernicke's area
What are single words a toddler uses to express an entire sentence?
Overextensions
Underextensions
Holophrases
Fast mapping correct answers Holophrases
New emotions that toddlers show-such as guilt, shame, embarrassment, envy, and pride-are
examples of ______ emotions.
animal
primary
secondary
tertiary correct answers Secondary
What is the ability to understand and respond helpfully to another person's distress?
Sadness
Empathy
Thoughtfulness
Apathy correct answers Empathy
The biological status of being male or female refers to ______.
femininity
masculinity
gender
sex correct answers Sex
At what age does stranger anxiety first appear?