CALIFORNIA MEMORY AND COGNITION
PSYCHOLOGY EXAM WITH QUESTIONS AND
VERIFIED ANSWERS, PLUS DETAILED
RATIONALES/EXPERT VERIFIED FOR
GUARANTEED PASS 2026/LATEST
UPDATE/INSTANT DOWNLOAD PDF
1. A student studies a list of unrelated words immediately before
taking a free-recall test. She remembers the first few words and the
last few words substantially better than the middle words. Which
phenomenon best explains this pattern?
A. Semantic encoding
B. Serial-position effect
C. State-dependent memory
D. Change blindness
Answer: B. Serial-position effect
Rationale: The serial-position effect describes the tendency to
remember items at the beginning and end of a list better than items in
the middle. The improved recall for early items is the primacy effect,
whereas improved recall for recently presented items is the recency
effect. Primacy is often associated with greater rehearsal and transfer
into long-term memory, while recency is strongly influenced by the
contents of short-term or working memory.
2. A participant is asked to remember the number 7391846250.
Instead of repeating all ten digits individually, she reorganizes
them into groups such as 739-184-6250. Which memory strategy is
she using?
1
,A. Chunking
B. Priming
C. Rehearsal suppression
D. Proceduralization
Answer: A. Chunking
Rationale: Chunking involves grouping individual pieces of
information into meaningful or manageable units. By organizing ten
digits into several groups, the participant reduces the number of
separate units that must be actively maintained. Chunking is
particularly important in working memory because the ability to
process isolated items is limited.
3. Which memory system is primarily responsible for temporarily
maintaining and manipulating information during a complex
activity such as solving a mathematical problem?
A. Episodic memory
B. Semantic memory
C. Working memory
D. Procedural memory
Answer: C. Working memory
Rationale: Working memory is an active system used to temporarily
hold and manipulate information. For example, mentally retaining
intermediate numbers while calculating a problem requires working
memory. Episodic memory concerns personally experienced events,
semantic memory concerns general knowledge, and procedural
memory involves skills and habits.
2
, 4. A person remembers that Paris is the capital of France but cannot
remember when or where he learned this fact. This information is
best classified as:
A. Episodic memory
B. Semantic memory
C. Procedural memory
D. Sensory memory
Answer: B. Semantic memory
Rationale: Semantic memory contains general factual knowledge,
concepts, meanings, and rules that are not necessarily tied to a
particular personal episode. Remembering that Paris is the capital of
France is therefore semantic rather than episodic memory. Episodic
memory would involve remembering a specific personal experience in
which the fact was learned.
5. Which example most clearly demonstrates episodic memory?
A. Knowing that water freezes at 0°C
B. Knowing how to ride a bicycle
C. Remembering your first day at university
D. Knowing the meaning of the word "cognition"
Answer: C. Remembering your first day at university
Rationale: Episodic memory involves autobiographical recollection of
specific events situated within a particular time and place.
Remembering one's first day at university includes contextual
information about a personally experienced event. The other examples
represent semantic or procedural knowledge.
3
, 6. A pianist can perform a familiar piece smoothly but has difficulty
verbally explaining every finger movement involved. Which type
of memory is primarily supporting the performance?
A. Procedural memory
B. Semantic memory
C. Iconic memory
D. Prospective memory
Answer: A. Procedural memory
Rationale: Procedural memory stores information about how to
perform learned skills and actions. Skilled behaviors often become
highly automatic, meaning a person can execute them without
consciously recalling each individual movement. Procedural memory
is a form of implicit long-term memory.
7. A researcher briefly presents a visual stimulus for a fraction of a
second. Participants can report some details immediately afterward
but lose most of the information rapidly. Which memory system is
most directly involved?
A. Long-term memory
B. Sensory memory
C. Semantic memory
D. Procedural memory
Answer: B. Sensory memory
Rationale: Sensory memory briefly preserves raw sensory information
after the stimulus disappears. Iconic memory refers specifically to
brief visual sensory storage, while echoic memory refers to auditory
sensory storage. Sensory memory has extremely short duration
compared with long-term memory.
4
PSYCHOLOGY EXAM WITH QUESTIONS AND
VERIFIED ANSWERS, PLUS DETAILED
RATIONALES/EXPERT VERIFIED FOR
GUARANTEED PASS 2026/LATEST
UPDATE/INSTANT DOWNLOAD PDF
1. A student studies a list of unrelated words immediately before
taking a free-recall test. She remembers the first few words and the
last few words substantially better than the middle words. Which
phenomenon best explains this pattern?
A. Semantic encoding
B. Serial-position effect
C. State-dependent memory
D. Change blindness
Answer: B. Serial-position effect
Rationale: The serial-position effect describes the tendency to
remember items at the beginning and end of a list better than items in
the middle. The improved recall for early items is the primacy effect,
whereas improved recall for recently presented items is the recency
effect. Primacy is often associated with greater rehearsal and transfer
into long-term memory, while recency is strongly influenced by the
contents of short-term or working memory.
2. A participant is asked to remember the number 7391846250.
Instead of repeating all ten digits individually, she reorganizes
them into groups such as 739-184-6250. Which memory strategy is
she using?
1
,A. Chunking
B. Priming
C. Rehearsal suppression
D. Proceduralization
Answer: A. Chunking
Rationale: Chunking involves grouping individual pieces of
information into meaningful or manageable units. By organizing ten
digits into several groups, the participant reduces the number of
separate units that must be actively maintained. Chunking is
particularly important in working memory because the ability to
process isolated items is limited.
3. Which memory system is primarily responsible for temporarily
maintaining and manipulating information during a complex
activity such as solving a mathematical problem?
A. Episodic memory
B. Semantic memory
C. Working memory
D. Procedural memory
Answer: C. Working memory
Rationale: Working memory is an active system used to temporarily
hold and manipulate information. For example, mentally retaining
intermediate numbers while calculating a problem requires working
memory. Episodic memory concerns personally experienced events,
semantic memory concerns general knowledge, and procedural
memory involves skills and habits.
2
, 4. A person remembers that Paris is the capital of France but cannot
remember when or where he learned this fact. This information is
best classified as:
A. Episodic memory
B. Semantic memory
C. Procedural memory
D. Sensory memory
Answer: B. Semantic memory
Rationale: Semantic memory contains general factual knowledge,
concepts, meanings, and rules that are not necessarily tied to a
particular personal episode. Remembering that Paris is the capital of
France is therefore semantic rather than episodic memory. Episodic
memory would involve remembering a specific personal experience in
which the fact was learned.
5. Which example most clearly demonstrates episodic memory?
A. Knowing that water freezes at 0°C
B. Knowing how to ride a bicycle
C. Remembering your first day at university
D. Knowing the meaning of the word "cognition"
Answer: C. Remembering your first day at university
Rationale: Episodic memory involves autobiographical recollection of
specific events situated within a particular time and place.
Remembering one's first day at university includes contextual
information about a personally experienced event. The other examples
represent semantic or procedural knowledge.
3
, 6. A pianist can perform a familiar piece smoothly but has difficulty
verbally explaining every finger movement involved. Which type
of memory is primarily supporting the performance?
A. Procedural memory
B. Semantic memory
C. Iconic memory
D. Prospective memory
Answer: A. Procedural memory
Rationale: Procedural memory stores information about how to
perform learned skills and actions. Skilled behaviors often become
highly automatic, meaning a person can execute them without
consciously recalling each individual movement. Procedural memory
is a form of implicit long-term memory.
7. A researcher briefly presents a visual stimulus for a fraction of a
second. Participants can report some details immediately afterward
but lose most of the information rapidly. Which memory system is
most directly involved?
A. Long-term memory
B. Sensory memory
C. Semantic memory
D. Procedural memory
Answer: B. Sensory memory
Rationale: Sensory memory briefly preserves raw sensory information
after the stimulus disappears. Iconic memory refers specifically to
brief visual sensory storage, while echoic memory refers to auditory
sensory storage. Sensory memory has extremely short duration
compared with long-term memory.
4
