Complete Solutions
24 weeks Correct Answer At which point during prenatal
development are the internal organs developed fully enough to
allow the baby to survive outside the womb if born prematurely
(age of viability)?
46; 23 Correct Answer normal human cells have___
chromosomes while gametes have ____ chromosomes
a reinforcer Correct Answer A therapist ad ises a client who is
struggling to feel motivated to complete schoolwork to watch a
favorite TV show after finishing an assignment. This therapist is
recommending that the client use
about 1 in 4 Correct Answer Approximately how many girls
have been sexually abused in their lifetime?
active experimentation Correct Answer Twelve-month old
Dennis accidentally knocks his bowl off the table. The bowl
spins on the floor before coming to a stop. Dennis's mom picks
up the bowl and places it back on the table, so he knocks it down
again to see if it will spin. Dennis knocks the bowl down each
time his mother picks it up. What substage of sensorimotor
development does this behavior reflect?
ADHD (Attention-Deficit Hyperactivity Disorder) Correct
Answer Jordan has always had issues sitting still in the
classroom, because he has trouble filtering out all of the extra
,noises and sights and paying attention to the teacher above all
the stimuli. What disorder does Jordan likely have?
all of his primary teeth Correct Answer Sam is 3 years old,
and his brother, Dan is 2 years old. What is Sam likely to have
that Dan does not?
analytical Correct Answer Which of the following is not one
of the multiple intelligences proposed in Gardner's theory of
multiple intelligences?
animism Correct Answer Michael is 3 years old, and while
playing outside he falls and scrapes his knee. When his
grandmother later asks him what happened, he tells her that the
driveway was being mean and made him fall. Which limitation
of childhood thinking does this belief reflect?
anxiety Correct Answer To examine the effectiveness of two
types of interventions for anxiety, researchers randomly
assigned participants to a 12-week course of cognitive-
behavioral therapy, a 12-week mindfulness-based stress
reduction program, or a waitlist control group. The researchers
administered a standardized measure of anxiety to participants
before and afte the interventions or waitlist period. In this
experiment, what is the dependent variable?
assess the effectiveness of an academic enrichment program
Correct Answer Carlton conducts evaluation research of
language enrichment programs for preschool children from low-
income families. The obiective of this research is to
, assess the effectiveness of an academic enrichment program
Correct Answer Carlton conducts evaluation research of
language enrichment programs for preschool children from low-
income families. The objective of this research is to
Autism Correct Answer Which of the following disorders
involves delayed or lacking development of theory of mind?
behavioral genetics Correct Answer A research team is
interested in studying the genetic contributions to addictive
behavior, such as Internet gambling. They use twin, family, and
adoption studies to compare the
health and behavior outcomes of individuals who share the same
environment or hereditary lineage. Which type of scientific
research is this team conducting?
behavioral traits between biological relatives and adopted
relatives Correct Answer what do adoption studies compare?
Brofenbrenner's ecological systems model Correct Answer A
child therapist believes that it is important to understand all the
forces that shape and impact children's lives: individual, family,
neighborhood, society, and culture. This therapist subscribes to
which approach to development?
childhood obesity Correct Answer Adam spends a lot of time
indoors watching television and playing video games for fun.
What does this primarily sedentary lifestyle put him at risk for?
children in early childhood have less of an appetite than infants
Correct Answer Devin is 4, and his little sister, Carmela, is 8