100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
Previously searched by you
PSYC 260 Exam 3 Questions and Answers In the _______ stage, (Piaget's theory) from about 2 to 6 or 7 years of age during which a child learns to use language but does not yet comprehend the mental operations of concrete logic ** Answ** Preoperat$8.99
Add to cart
PSYC 260 Exam 3 Questions and Answers In the _______ stage, (Piaget's theory) from about 2 to 6 or 7 years of age during which a child learns to use language but does not yet comprehend the mental operations of concrete logic ** Answ** Preoperat
1 view 0 purchase
Course
PSYC 260
Institution
PSYC 260
PSYC 260 Exam 3 Questions and Answers
In the _______ stage, (Piaget's theory) from about 2 to 6 or 7 years of age during which a child learns to use language but does not yet comprehend the mental operations of concrete logic ** Answ** Preoperational
Children ages _ to _ are in Piaget's...
In the _______ stage, (Piaget's theory) from about 2 to 6 or 7 years of age during which a child
learns to use language but does not yet comprehend the mental operations of concrete logic **
Answ** Preoperational
Children ages _ to _ are in Piaget's Preoperational stage ** Answ** 2,6
_____ retain more "baby fat" than _____. (boys/girls) ** Answ** girls, boys
T/F Boys are slightly more muscular than girls ** Answ** T
Several factors that can influence individual differences in body size are: SELECT ALL THAT
APPLY
a.) ancestry
b.) diet
c.) SES
d.) Temperament ** Answ** a, c
An _______ is a growth center in which cartilage hardens to bones. (In actual A&P these are
regions at the end of long bones that promote differentiation and proliferation of osseous tissue)
** Answ** Epiphyses
When one determines a child's ______ _____, they are measuring physical maturation based on
the child's level of skeletal development ** Answ** skeletal age
T/F Boys and girls both lose their baby teeth at the same time. ** Answ** F
_____ are more physically developed than _____ of the same age (boys/girls). ** Answ**
girls, boys
,Prolonged malnutrition delays the appearance of permanent _____. ** Answ** teeth
T/F Being overweight (obesity) will accelerate the appearance of permanent teeth. ** Answ**
T
SELECT ALL THAT APPLY You can prevent tooth decay in children by:
a.) Brushing once a week
b.) Avoiding sugary foods
c.) Drinking tap water
d.) Getting topical fluoride treatments
e.) Receiving Sealants ** Answ** b, d, e ("c" is not correct since it should be fluoridated
water)
T/F Young children in homes of regular smokers are not at an increased risk of tooth decay. **
Answ** F
About __% of US preschoolers have tooth decay. ** Answ** 23
___-____ of US children living in poverty have untreated dental problems ** Answ** one-
third
Between ages 2-6, the brain increases from 70% to __% of the adult weight. ** Answ** 90
fMRI evidence reveals that energy metabolism in the cerebral cortex peaks around age _ to _.
** Answ** 4, 5
Between the ages of 2-6, cognitive capacities increasingly _______ in distinct neural systems.
** Answ** localize
,The majority of neural activity in early to middle childhood is in the _______-______ areas. **
Answ** prefrontal-cortical
____ _____: describes the ability of inhibition, working memory, flexibility of thinking, and
planning ** Answ** Executive function
For most children the ____ hemisphere of the brain is especially active between 3-6. **
Answ** left
Activity in the ____ hemisphere increases steadily throughout early and middle childhood. **
Answ** right
_______ (language/spatial) skills expand at an astonishing pace in early childhood. ** Answ**
language
______ (language/spatial) skills develop gradually over childhood and adolescence. **
Answ** spatial
Differences in development of the two hemispheres suggest that they are continuing to ______
(specialize in cognitive functions) ** Answ** lateralize
T/F In most children, by 6 months infants typically display a smoother, more efficient movement
when reaching with their left arm. ** Answ** F
T/F In most children, the more smooth/efficient control over the right arm will contribute to the
right-handed bias for most children by the end of the first year. ** Answ** T
The _____ _____ ____ is shown by handedness because it reflects the greater capacity of one
side of the brain to carry out skilled motor action ** Answ** dominant cerebral hemisphere
In Western Nations, __% of the population is right-handed. ** Answ** 90
, In Right-handed people, language centers are housed in the ____ hemisphere ** Answ** left
T/F In left-handed people, language centers can be located in the right hemisphere or shared
between both. ** Answ** T
T/F The brain of Left-Handed people tend to be more strongly lateralized than right-handers.
** Answ** F
T/F Heritability plays a major role in handedness ** Answ** F
Studies suggest that handedness is influenced only by genetic biases to favor right-handedness
** Answ** F
"Mastery" of handedness depends on the amount of _____ the individual does. ** Answ**
practice
In general, left-handers are
a.) more likely to have developmental problems
b.) slightly ahead of right-handers in speed and flexibility of thinking
c.)more likely to display verbal and math talents
d.) more likely to be an utter disgrace to society ** Answ** b, c
T/F Left-handers' slight advantage in verbal and mathematic skills may be due to increased
lateralization. ** Answ** F
The ______ is the structure that aids in balance and control of body movement in the brain **
Answ** cerebellum
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller smartchoices. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.99. You're not tied to anything after your purchase.
