WGU D664 Learners and Learning Science OA Exam | Latest
Update 2026/2027 | 200 Practice Questions with Answers &
Explanations | Complete Study Guide | A+ Graded
QUESTION 1
A 7yearold child insists that a tall, thin glass contains more juice than a short, wide glass, even though
both glasses contain the same amount. Which Piagetian concept is the child lacking?
A. Object permanence
B. Egocentrism
C. Conservation
D. Formal operational thought
Answer: C
Explanation: Conservation is the understanding that quantity remains the same despite changes in
shape or appearance. Children in Piaget's preoperational stage (ages 27) typically lack conservation,
believing that altering the appearance of a substance changes its quantity.
QUESTION 2
A middle school class imitates the teacher's tone and problemsolving steps when working on math
problems. This reflects which learning theory?
A. Classical conditioning
B. Operant conditioning
C. Observational learning (Bandura)
D. Discovery learning
Answer: C
,Explanation: Bandura's social learning theory emphasizes learning through observation and modeling.
When students imitate a teacher's behavior, tone, and problemsolving strategies, they are
demonstrating observational learning.
QUESTION 3
According to Erikson's psychosocial development theory, what is the primary developmental task of a
15yearold adolescent?
A. Trust vs. Mistrust
B. Initiative vs. Guilt
C. Industry vs. Inferiority
D. Identity vs. Role Confusion
Answer: D
Explanation: Erikson's Identity vs. Role Confusion stage occurs during adolescence (ages 1218).
Teenagers explore different roles and identities as they seek to answer the question "Who am I?"
QUESTION 4
A teacher provides a challenging math problem and offers support through guided questions as students
work through it. This approach best reflects which concept?
A. Operant conditioning
B. Zone of Proximal Development (ZPD)
C. Classical conditioning
D. Information processing theory
,Answer: B
Explanation: Vygotsky's Zone of Proximal Development (ZPD) refers to the difference between what a
learner can do independently and what they can achieve with guidance. The teacher's guided support
helps students work within their ZPD.
QUESTION 5
Infants learn to rely on caregivers for their basic needs, fostering trust. Inconsistency in meeting these
needs can lead to mistrust and anxiety. This describes which Eriksonian stage?
A. Autonomy vs. Shame and Doubt
B. Trust vs. Mistrust
C. Initiative vs. Guilt
D. Industry vs. Inferiority
Answer: B
Explanation: Trust vs. Mistrust is Erikson's first psychosocial stage (ages 01). Infants develop trust when
caregivers consistently meet their basic needs. Inconsistency leads to mistrust, suspicion, and anxiety.
QUESTION 6
A 3yearold child uses a banana as a telephone during pretend play. According to Piaget, this
demonstrates the child's ability to engage in:
A. Sensorimotor exploration
B. Symbolic thinking
C. Concrete operational thinking
D. Abstract reasoning
, Answer: B
Explanation: During Piaget's preoperational stage (ages 27), children develop symbolic thinking—the
ability to use symbols, objects, and words to represent other things. Using a banana as a telephone is an
example of symbolic play.
QUESTION 7
Which brain structure is primarily responsible for higherlevel thinking, reasoning, and problemsolving?
A. Brainstem
B. Cerebellum
C. Cerebrum
D. Limbic system
Answer: C
Explanation: The cerebrum handles higher cognitive functions such as reasoning, problemsolving, and
complex thinking.
QUESTION 8
A student who can think about hypothetical situations, algebra, and moral dilemmas is operating in
which Piagetian stage?
A. Sensorimotor
B. Preoperational
C. Concrete operational
D. Formal operational
Update 2026/2027 | 200 Practice Questions with Answers &
Explanations | Complete Study Guide | A+ Graded
QUESTION 1
A 7yearold child insists that a tall, thin glass contains more juice than a short, wide glass, even though
both glasses contain the same amount. Which Piagetian concept is the child lacking?
A. Object permanence
B. Egocentrism
C. Conservation
D. Formal operational thought
Answer: C
Explanation: Conservation is the understanding that quantity remains the same despite changes in
shape or appearance. Children in Piaget's preoperational stage (ages 27) typically lack conservation,
believing that altering the appearance of a substance changes its quantity.
QUESTION 2
A middle school class imitates the teacher's tone and problemsolving steps when working on math
problems. This reflects which learning theory?
A. Classical conditioning
B. Operant conditioning
C. Observational learning (Bandura)
D. Discovery learning
Answer: C
,Explanation: Bandura's social learning theory emphasizes learning through observation and modeling.
When students imitate a teacher's behavior, tone, and problemsolving strategies, they are
demonstrating observational learning.
QUESTION 3
According to Erikson's psychosocial development theory, what is the primary developmental task of a
15yearold adolescent?
A. Trust vs. Mistrust
B. Initiative vs. Guilt
C. Industry vs. Inferiority
D. Identity vs. Role Confusion
Answer: D
Explanation: Erikson's Identity vs. Role Confusion stage occurs during adolescence (ages 1218).
Teenagers explore different roles and identities as they seek to answer the question "Who am I?"
QUESTION 4
A teacher provides a challenging math problem and offers support through guided questions as students
work through it. This approach best reflects which concept?
A. Operant conditioning
B. Zone of Proximal Development (ZPD)
C. Classical conditioning
D. Information processing theory
,Answer: B
Explanation: Vygotsky's Zone of Proximal Development (ZPD) refers to the difference between what a
learner can do independently and what they can achieve with guidance. The teacher's guided support
helps students work within their ZPD.
QUESTION 5
Infants learn to rely on caregivers for their basic needs, fostering trust. Inconsistency in meeting these
needs can lead to mistrust and anxiety. This describes which Eriksonian stage?
A. Autonomy vs. Shame and Doubt
B. Trust vs. Mistrust
C. Initiative vs. Guilt
D. Industry vs. Inferiority
Answer: B
Explanation: Trust vs. Mistrust is Erikson's first psychosocial stage (ages 01). Infants develop trust when
caregivers consistently meet their basic needs. Inconsistency leads to mistrust, suspicion, and anxiety.
QUESTION 6
A 3yearold child uses a banana as a telephone during pretend play. According to Piaget, this
demonstrates the child's ability to engage in:
A. Sensorimotor exploration
B. Symbolic thinking
C. Concrete operational thinking
D. Abstract reasoning
, Answer: B
Explanation: During Piaget's preoperational stage (ages 27), children develop symbolic thinking—the
ability to use symbols, objects, and words to represent other things. Using a banana as a telephone is an
example of symbolic play.
QUESTION 7
Which brain structure is primarily responsible for higherlevel thinking, reasoning, and problemsolving?
A. Brainstem
B. Cerebellum
C. Cerebrum
D. Limbic system
Answer: C
Explanation: The cerebrum handles higher cognitive functions such as reasoning, problemsolving, and
complex thinking.
QUESTION 8
A student who can think about hypothetical situations, algebra, and moral dilemmas is operating in
which Piagetian stage?
A. Sensorimotor
B. Preoperational
C. Concrete operational
D. Formal operational
