WGU D664 Learners and Learning Science Objective
Assessment Actual 2026/2027 - Complete Exam-Style
Questions | 100% Verified - Pass Guaranteed - A+ Graded
Page 1
,Q1. A training program for complex surgical skills uses a series of increasingly difficult simulated
procedures, each requiring mastery before advancement. Which operant conditioning concept is
this approach based on?
A. Shaping through successive approximations
B. Chaining of sequential behaviors
C. Fixed interval schedule of reinforcement
D. Negative reinforcement of correct responses
Correct Answer: A. Shaping through successive approximations
Rationale: Shaping involves reinforcing successive approximations toward a target behavior, which
aligns with incremental difficulty levels. Chaining links discrete behaviors in a sequence, but here each
step is a more complex version of the whole skill, not a chain.
Why Wrong:
B - Chaining requires linking discrete behaviors in order, whereas this scenario involves increasing
complexity of the same behavior.
C - Fixed interval schedules are based on time, not mastery of skills.
D - Negative reinforcement removes an aversive stimulus, not applicable to this progressive mastery
design.
Reference: Schunk, D. H. (2020). Learning Theories: An Educational Perspective (8th ed.), Ch. 3.
Q2. A student who holds a naive theory that 'heavier objects fall faster' is shown a Galileo
demonstration where a heavy and light ball drop simultaneously. The student revises their belief to
accommodate the new evidence. According to Piaget, this is an example of:
A. Assimilation
B. Accommodation
C. Equilibration
D. Disequilibrium
Correct Answer: B. Accommodation
Rationale: Accommodation occurs when existing schemas are modified to incorporate new information
that contradicts prior knowledge. The student revises the schema for falling objects. Assimilation would
be interpreting the event within the existing framework without change.
Why Wrong:
A - Assimilation would interpret the event using the existing wrong schema, not change it.
C - Equilibration is the broader balancing process, but the specific change is accommodation.
D - Disequilibrium is the cognitive conflict, but the revision is accommodation.
Reference: Piaget, J. (1970). Piaget's theory. In P. H. Mussen (Ed.), Carmichael's Manual of Child
Psychology (3rd ed.).
Page 2
,Q3. Which assessment design best aligns with constructivist learning theory by emphasizing
authentic application in ill-structured problems?
A. Multiple-choice final exam covering all course content
B. Portfolio of projects evaluated with a rubric for evidence of deep understanding
C. Timed essay exam on key theoretical concepts
D. Weekly quizzes focusing on factual recall
Correct Answer: B. Portfolio of projects evaluated with a rubric for evidence of deep understanding
Rationale: Constructivism values authentic, context-rich tasks that require integration of knowledge. A
portfolio with a rubric allows for complex, ill-structured problem-solving. The other options focus on
decontextualized recall or simple recognition.
Why Wrong:
A - Multiple-choice exams typically assess recall or recognition, not authentic application.
C - Timed essays may assess understanding but are not necessarily ill-structured or authentic.
D - Weekly quizzes emphasize factual recall, contrary to constructivist principles.
Reference: Jonassen, D. H. (1991). Objectivism versus constructivism: Do we need a new paradigm?
Educational Technology Research and Development, 39(3), 5-14.
Q4. A professional development program pairs teachers with expert coaches who model practices
and provide feedback. The teachers' self-efficacy for implementing these practices improves. This
outcome is best explained by:
A. Operant conditioning through positive reinforcement
B. Vicarious experience and social persuasion in social cognitive theory
C. Classical conditioning of confidence responses
D. Cognitive dissonance reduction between belief and practice
Correct Answer: B. Vicarious experience and social persuasion in social cognitive theory
Rationale: Social cognitive theory emphasizes vicarious experience (modeling) and social persuasion
(coach feedback) as sources of self-efficacy. Operant conditioning focuses on direct reinforcement, not
observed or persuasive influences.
Why Wrong:
A - Positive reinforcement would involve direct rewards for performance, not modeling or feedback.
C - Classical conditioning pairs stimuli, not relevant to self-efficacy belief formation.
D - Cognitive dissonance involves inconsistency between attitudes, not directly efficacy beliefs.
Reference: Bandura, A. (1997). Self-Efficacy: The Exercise of Control. Freeman.
Page 3
, Q5. A student chooses challenging tasks over easy ones, persists through difficulty, and reports
enjoyment in learning. Which set of basic psychological needs from Self-Determination Theory is
most likely being satisfied?
A. Autonomy, competence, and relatedness
B. Competence, achievement, and power
C. Relatedness, belonging, and esteem
D. Autonomy, extrinsic rewards, and recognition
Correct Answer: A. Autonomy, competence, and relatedness
Rationale: SDT posits that intrinsic motivation thrives when autonomy (choice), competence (mastery),
and relatedness (connection) are fulfilled. The scenario reflects autonomous choice, mastery orientation,
and likely social context; other needs like power or extrinsic rewards are not emphasized.
Why Wrong:
B - Achievement and power are not core SDT needs; they relate to other theories (e.g., McClelland).
C - Relatedness and belonging are part, but missing autonomy and competence; esteem is not a basic
need in SDT.
D - Extrinsic rewards can undermine autonomy, and recognition is not a basic psychological need.
Reference: Ryan, R. M., & Deci, E. L. (2000). Self-determination theory and the facilitation of intrinsic
motivation. American Psychologist, 55(1), 68-78.
Q6. A multimedia lesson presents a narrated animation explaining a scientific process. According to
dual coding theory, learning is enhanced because:
A. Two sensory modalities reduce extraneous cognitive load
B. Visual and verbal codes are processed in separate channels and can be integrated
C. Animation increases motivation more than static images
D. Narration allows for repetition of key points
Correct Answer: B. Visual and verbal codes are processed in separate channels and can be
integrated
Rationale: Dual coding theory (Paivio) posits that information processed in both visual and verbal
channels creates two mental representations that can be referenced, improving recall and comprehension.
Reducing extraneous load is a different concept (CLT).
Why Wrong:
A - Dual coding doesn't necessarily reduce extraneous load; it increases representational capacity.
C - Motivation is not central to dual coding; the benefit is cognitive.
D - Repetition is a separate strategy, not the core principle of dual coding.
Reference: Paivio, A. (1986). Mental Representations: A Dual Coding Approach. Oxford University
Press.
Page 4
Assessment Actual 2026/2027 - Complete Exam-Style
Questions | 100% Verified - Pass Guaranteed - A+ Graded
Page 1
,Q1. A training program for complex surgical skills uses a series of increasingly difficult simulated
procedures, each requiring mastery before advancement. Which operant conditioning concept is
this approach based on?
A. Shaping through successive approximations
B. Chaining of sequential behaviors
C. Fixed interval schedule of reinforcement
D. Negative reinforcement of correct responses
Correct Answer: A. Shaping through successive approximations
Rationale: Shaping involves reinforcing successive approximations toward a target behavior, which
aligns with incremental difficulty levels. Chaining links discrete behaviors in a sequence, but here each
step is a more complex version of the whole skill, not a chain.
Why Wrong:
B - Chaining requires linking discrete behaviors in order, whereas this scenario involves increasing
complexity of the same behavior.
C - Fixed interval schedules are based on time, not mastery of skills.
D - Negative reinforcement removes an aversive stimulus, not applicable to this progressive mastery
design.
Reference: Schunk, D. H. (2020). Learning Theories: An Educational Perspective (8th ed.), Ch. 3.
Q2. A student who holds a naive theory that 'heavier objects fall faster' is shown a Galileo
demonstration where a heavy and light ball drop simultaneously. The student revises their belief to
accommodate the new evidence. According to Piaget, this is an example of:
A. Assimilation
B. Accommodation
C. Equilibration
D. Disequilibrium
Correct Answer: B. Accommodation
Rationale: Accommodation occurs when existing schemas are modified to incorporate new information
that contradicts prior knowledge. The student revises the schema for falling objects. Assimilation would
be interpreting the event within the existing framework without change.
Why Wrong:
A - Assimilation would interpret the event using the existing wrong schema, not change it.
C - Equilibration is the broader balancing process, but the specific change is accommodation.
D - Disequilibrium is the cognitive conflict, but the revision is accommodation.
Reference: Piaget, J. (1970). Piaget's theory. In P. H. Mussen (Ed.), Carmichael's Manual of Child
Psychology (3rd ed.).
Page 2
,Q3. Which assessment design best aligns with constructivist learning theory by emphasizing
authentic application in ill-structured problems?
A. Multiple-choice final exam covering all course content
B. Portfolio of projects evaluated with a rubric for evidence of deep understanding
C. Timed essay exam on key theoretical concepts
D. Weekly quizzes focusing on factual recall
Correct Answer: B. Portfolio of projects evaluated with a rubric for evidence of deep understanding
Rationale: Constructivism values authentic, context-rich tasks that require integration of knowledge. A
portfolio with a rubric allows for complex, ill-structured problem-solving. The other options focus on
decontextualized recall or simple recognition.
Why Wrong:
A - Multiple-choice exams typically assess recall or recognition, not authentic application.
C - Timed essays may assess understanding but are not necessarily ill-structured or authentic.
D - Weekly quizzes emphasize factual recall, contrary to constructivist principles.
Reference: Jonassen, D. H. (1991). Objectivism versus constructivism: Do we need a new paradigm?
Educational Technology Research and Development, 39(3), 5-14.
Q4. A professional development program pairs teachers with expert coaches who model practices
and provide feedback. The teachers' self-efficacy for implementing these practices improves. This
outcome is best explained by:
A. Operant conditioning through positive reinforcement
B. Vicarious experience and social persuasion in social cognitive theory
C. Classical conditioning of confidence responses
D. Cognitive dissonance reduction between belief and practice
Correct Answer: B. Vicarious experience and social persuasion in social cognitive theory
Rationale: Social cognitive theory emphasizes vicarious experience (modeling) and social persuasion
(coach feedback) as sources of self-efficacy. Operant conditioning focuses on direct reinforcement, not
observed or persuasive influences.
Why Wrong:
A - Positive reinforcement would involve direct rewards for performance, not modeling or feedback.
C - Classical conditioning pairs stimuli, not relevant to self-efficacy belief formation.
D - Cognitive dissonance involves inconsistency between attitudes, not directly efficacy beliefs.
Reference: Bandura, A. (1997). Self-Efficacy: The Exercise of Control. Freeman.
Page 3
, Q5. A student chooses challenging tasks over easy ones, persists through difficulty, and reports
enjoyment in learning. Which set of basic psychological needs from Self-Determination Theory is
most likely being satisfied?
A. Autonomy, competence, and relatedness
B. Competence, achievement, and power
C. Relatedness, belonging, and esteem
D. Autonomy, extrinsic rewards, and recognition
Correct Answer: A. Autonomy, competence, and relatedness
Rationale: SDT posits that intrinsic motivation thrives when autonomy (choice), competence (mastery),
and relatedness (connection) are fulfilled. The scenario reflects autonomous choice, mastery orientation,
and likely social context; other needs like power or extrinsic rewards are not emphasized.
Why Wrong:
B - Achievement and power are not core SDT needs; they relate to other theories (e.g., McClelland).
C - Relatedness and belonging are part, but missing autonomy and competence; esteem is not a basic
need in SDT.
D - Extrinsic rewards can undermine autonomy, and recognition is not a basic psychological need.
Reference: Ryan, R. M., & Deci, E. L. (2000). Self-determination theory and the facilitation of intrinsic
motivation. American Psychologist, 55(1), 68-78.
Q6. A multimedia lesson presents a narrated animation explaining a scientific process. According to
dual coding theory, learning is enhanced because:
A. Two sensory modalities reduce extraneous cognitive load
B. Visual and verbal codes are processed in separate channels and can be integrated
C. Animation increases motivation more than static images
D. Narration allows for repetition of key points
Correct Answer: B. Visual and verbal codes are processed in separate channels and can be
integrated
Rationale: Dual coding theory (Paivio) posits that information processed in both visual and verbal
channels creates two mental representations that can be referenced, improving recall and comprehension.
Reducing extraneous load is a different concept (CLT).
Why Wrong:
A - Dual coding doesn't necessarily reduce extraneous load; it increases representational capacity.
C - Motivation is not central to dual coding; the benefit is cognitive.
D - Repetition is a separate strategy, not the core principle of dual coding.
Reference: Paivio, A. (1986). Mental Representations: A Dual Coding Approach. Oxford University
Press.
Page 4
