1.
__________________________: the fertilized egg, formed by the union of sperm and egg.
2.
The third through eighth week of prenatal development is called __________________________.
Correct Answer
B. The embryonic stage
3.
The prenatal period from the ninth week until birth is called __________________________.
Correct Answer
C. The fetal stage
4.
During conception, cells (the zygote) divide repeatedly. This produces a mass of identical cells called the __________________________.
Correct Answer
blastocyst
5.
The blastocyst attaches itself to the uterine wall and is now called the __________________________.
Correct Answer
embryo
6.
__________________________: connects the embryo to the uterine wall.
Correct Answer
placenta
7.
__________________________: connects the placenta and the embryo.
-
connects the embryo's and mother's blood supplies
-
allows embryo to take in nutrients, oxygen, and antibodies
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allows developing embryo to eliminate waste products
Correct Answer
umbilical cord
8.
__________________________: the tubular structure formed early in the embryonic stage from which the central nervous system (brain and spinal cord) develops.
Correct Answer
the neural tube
neural tube
9.
The heart begins to beat during __________________________.
Correct Answer
C. The fetal stage
10.
__________________________: environmental factors that can disrupt healthy neural development.
Correct Answer
teratogens
teratogen
11.
Lead, alcohol, and cigarette smoke are all examples of __________________________.
Correct Answer
teratogens
teratogen
12.
Generally, teratogens are most harmful during __________________________.
Correct Answer
B. The embryonic stage
13.
__________________________: a developmental disorder that affects children whose mothers consumed alcohol during pregnancy. Its effects include a range of psychological problems and physical abnormalities.
Correct Answer
fetal alcohol syndrome
14.
Newborns have fairly advanced sensory capacities.
Correct Answer
A. True
15.
__________________________: an infantile reflex in which an infant closes his or her hand into a fist when his or her palmed is touched.
Correct Answer
A. Grasp reflex
16.
__________________________: in an infant, the sucking elicited by stroking applied on or around the lips; the reflex aids breastfeeding.
Correct Answer
B. Rooting reflex
17.
__________________________: an infantile reflex in which an infant sucks on whatever is placed in his or her mouth.
Correct Answer
C. Sucking reflex
18.
__________________________ serve(s) an important function in breastfeeding.
Correct Answer(s)
B. Rooting reflex
C. Sucking reflex
19.
According to Piaget, the period of cognitive development between birth and ~2 years of age is the __________________________.
Correct Answer
A. Sensorimotor period
20.
According to Piaget, the period of cognitive development between ~2 years of age and ~7 years of age is the __________________________.
Correct Answer
B. Preoperational period
21.
According to Piaget, the period of cognitive development between ~7 years of age and ~12 years of age is the __________________________.
Correct Answer
C. Concrete operational period
22.
According to Piaget, the period of cognitive development beyond ~12 years of age is the __________________________.
Correct Answer
D. Formal operational period
23.
__________________________: in Piaget's theory, the period of cognitive development from birth to about 2 years, in which the child has not yet achieved object permanence.
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differentiation between self and objects
Correct Answer
sensorimotor period
24.
__________________________: the conviction that an object exists even when it is out of sight. Piaget believed infants didn't develop this level of understanding until the age of, at least, eight months.
Correct Answer
object permanence
25.
When an infant looks at a rattle, he is aware of looking at the rattle but has no conception of the rattle itself existing as a permanent, independent object. If the infant looks away from the rattle (and thus stops seeing it), then the rattle ceases to exist. This is an example of ______________________.
Correct Answer
object permanence
26.
______________________: inability to distinguish between perspective of self and others.
Correct Answer
A. Egocentrism
27.
__________________________: objects are capable of actions and have life-like qualities.
Correct Answer
B. Animism
28.
Egocentrism and animism occur in the __________________________ period.
Correct Answer
B. Preoperational
29.
__________________________: in Piaget's theory, the developing child's process of interpreting the environment in terms of schemas he or she already has.
Correct Answer
assimilation
30.
2-year-old Josh has learned the schema for "helicopter" from his picture books. When Josh sees a plane, he calls it a "helicopter". This is an example of __________________________.
Correct Answer
A. Assimilation
31.
__________________________: In Piaget's theory, the developing child's process of changing his or her schemas based on his or her interactions with the environment.
Correct Answer
accommodation
32.
2-year-old Josh has learned the schema for "helicopter" from his picture books. When Josh sees a plane, he calls it a "helicopter". In response to this, Josh's mother tells him, "no, it's a plane". Josh changes his schemas for flying machines and continues to modify that schema to include "passenger plane", "fighter jet", etc. This is an example of __________________________.
Correct Answer
B. Accommodation
33.
____________________________: in Piaget's theory, the period from about ages 2 to 7, in which a child can think representationally, but can't yet relate these representations to each other or take a point of view other than his or her own.
-
learns to use language and to represent objects with images and words
-
classifies objects by a single feature; for example, groups blocks by color (rather than shape or size)
Correct Answer
preoperational period
34.
According to Piaget, children in the preoperational period of cognitive development would fail a ____________________________ test that requires understanding that quantity, length, or number of items is unrelated to the arrangement or appearance of this object.
Correct Answer
conservation
35.
____________________________: in Piaget's theory, the period from about age 7 to 12, in which the child is beginning to understand abstract ideas such as number and substance, but only as they apply to real, concrete events.
Correct Answer
concrete operational period
36.
A child exhibits the ability to classify on multiple dimensions (size, shape, color etc.) and proves successful in conservation tasks. This child also understands others have different opinions and viewpoints than he or she does. This child is, according to Piaget, in the ____________________________ period of cognitive development.
Correct Answer
C. Concrete operational
37.
A child does not exhibit an understanding of object permanence. According to Piaget, this child is likely in the ____________________________ period of cognitive development.
Correct Answer
A. Sensorimotor
38.
A child exhibits egocentrism and animism. This child understands object permanence, but cannot classify objects on more than one level. According to Piaget, this child is likely in the ____________________________ period of cognitive development.
Correct Answer
B. Preoperational
39.
____________________________: in Piaget's theory, the period from about age 12 on, in which a child can think abstractly and consider hypothetical possibilities.
Correct Answer
formal operational period
40.
A child exhibits the ability to think abstractly and is proficient at logical reasoning and problem solving. This child has also developed an interest in social relations, politics, religion, and may challenge beliefs and conventions. According to Piaget, this child is likely in the ____________________________ period of cognitive development.
Correct Answer
D. Formal operational
41.
Development seems to be much more ____________________________ than Piaget thought. Children are constantly acquiring and incorporating new knowledge.
Correct Answer
C. Gradual
42.
Research has found that children pass different conservation tasks ____________________________.
Correct Answer
B. At different ages
43.
Development is invariant and universal.
Correct Answer
B. False
44.
In a more recent study of egocentrism, children of 3 years of age were shown a double-faced card: one side had a picture of a dog and the other had a picture of a cat. When the picture of the cat is facing the child, the researcher asks "what do I see?". The child is most likely to answer:
Correct Answer
B. The dog
45.
By showing infants impossible events, it becomes evident that babies, as young as 3 months ____________________________.
Correct Answer
A. Have object permanence
46.
Children are, generally, much more ____________________________ (at earlier ages) than Piaget believed.
Correct Answer
B. Competent
47.
____________________________: a method for studying infant perception. After some exposure to a stimulus, an infant becomes habituated and stops paying attention to it. If the infant shows renewed interest when a new stimulus is presented, this reveals that the infant regards the new stimulus as different from the old one.
Correct Answer
habituation procedure
48.
Infants are capable of doing simple math.
Correct Answer
A. True
49.
6-month-old infants get habituated (and thus, look less) after being presented with a slide with 3 of a particular object. Once that changes to 2 objects, infants ____________________________, they ____________________________ this change.
Correct Answer
A. Look longer; notice
50.
____________________________: the set of interrelated concepts we use to make sense of our own thoughts, feelings, and behaviors, as well as those of others.
Correct Answer
theory of mind