Question 1

A(n)__________is a way of mentally representing the world, such as a belief or an expectation, which can influence perception of persons, objects, and situations.

Accepted Answer

A schema is a mental representation that helps individuals organize and interpret information about the world. It can influence perception, as individuals may interpret new information and experiences through the lens of their existing schemas. Icons are visual symbols or representations, echos are repeating sounds, and chunks are groupings of information or stimuli. None of these options relate to mental representations that influence perception.

Question 2

In the context of memory and forgetting, the view that one may forget stored material because other learning overlaps with it is known as__________.

Accepted Answer

The view that one may forget stored material because other learning overlaps with it is known as interference theory, which suggests that other learning interferes with or disrupts the retrieval of previously learned information. Maintenance rehearsal refers to repeating information over and over in order to retain it in memory. Serial-position effect refers to the tendency to remember information at the beginning and end of a list better than information in the middle. The method of savings refers to the idea that it is easier to relearn information that has been previously learned and then forgotten, as opposed to learning entirely new material.

Question 3

The difference between the number of repetitions originally required to learn a list and the number of repetitions required to relearn the list after a certain amount of time has elapsed is known as__________.

Accepted Answer

The difference between the number of repetitions originally required to learn a list and the number of repetitions required to relearn the list after a certain amount of time has elapsed is known as saving. Encoding refers to the process of taking information and converting it into a form that can be stored in memory. Priming refers to the phenomenon where exposure to one stimulus influences the response to another stimulus. Chunking is the process of grouping separate pieces of information into larger, more meaningful units. None of these terms accurately describe the difference between the number of repetitions required for initial learning and relearning.

Question 4

__________is the type or stage of memory that is first encountered by a stimulus.

Accepted Answer

Sensory memory is the stage of memory where sensory information is first encountered by a stimulus. It is a brief memory that lasts for a few seconds or less, and it is necessary for the processing and transfer of information to other types of memory.

Question 5

Event-based tasks are to be performed at a certain time or after a certain amount of time has elapsed between occurrences.

Accepted Answer

The answer of Event-based tasks are to be performed at...

Question 6

Brown and McNeill's experiment on the tip-of-the-tongue phenomenon revealed that:

Accepted Answer

Brown and McNeill's experiment revealed that memory storage systems of humans are indexed according to both visual and audio cues. They found that participants were more likely to experience the tip-of-the-tongue phenomenon when the target word shared similar sounds or syllables with other words in their memory. This suggests that our brain indexes and organizes memories based on both visual and auditory features.

Question 7

Which of the following is true about the serial-position effect?

Accepted Answer

The serial-position effect refers to the tendency to recall more accurately the first and last items on a list. This phenomenon is explained by the primary (first items) and recency (last items) effects, which suggest that our attention and memory are more likely to be focused on these positions. The middle items are more susceptible to interference from other items in the list, resulting in a lower recall accuracy.

Question 8

The enhanced efficiency in a synapse after brief rapid stimulation is called _____.

Accepted Answer

Long-term potentiation refers to the increased efficiency and strength of a synapse after brief rapid stimulation. Option A, subliminal stimulation, refers to stimuli that are too weak to be consciously perceived. Option B, synaptic degradation, refers to the weakening or loss of a synapse over time. Option D, priming, refers to the process by which previous exposure to a stimulus influences the response to a subsequent stimulus.

Question 9

If the__________is damaged, a person can form visual memories but not verbal memories.

Accepted Answer

The answer of If the__________is damaged, a person can form...

Question 10

At a painting exhibition, Martha admired a painting that depicted a farm. Half an hour later, when she was having lunch with a friend, Martha was able to recall several details depicted in the painting. She remembered correctly the colors that were used, the animals that were drawn, and even the number of trees in the painting. Martha's ability to remember these details is known as _____.

Accepted Answer

Martha's ability to recall such detailed information about the painting half an hour later suggests that she has eidetic imagery, also known as photographic memory. This is a rare ability in which an individual is able to vividly recall visual information for a longer duration than usual. Option A, nonconscious imagery, refers to mental processes that occur below conscious awareness. Option B, subliminal perception, refers to the perception of stimuli that are too weak or too brief to be consciously perceived. Option C, echoic memory, refers to the sensory memory that stores auditory information for a brief period of time.

Question 11

Which of the following is true about elaborative rehearsal?

Accepted Answer

Elaborative rehearsal involves adding meaning or making connections to the information that needs to be remembered. This can be done by extending the semantic meaning of the letters or by relating them to existing knowledge or experiences. Visual representation (A) and mental repetition (B) are examples of maintenance rehearsal, which is less effective for long-term memory. Adding additional letters to a list that has already been memorized (C) may confuse or disrupt the original information.

Question 12

Sarah was required to learn a list of 20 numbers in order. Initially, she took 15 repetitions to learn the list. After five days, she had forgotten the list of numbers and had to re-learn it. This time, she only took eight tries to re-learn the numbers. The difference between the number of repetitions she originally took to learn the numbers and the number of repetitions she took to re-learn the numbers is known as _____.

Accepted Answer

The difference between the number of repetitions Sarah took to learn the list initially and the number of repetitions she took to re-learn it after forgetting it is referred to as savings. This concept is used to measure the extent to which prior learning affects the speed and ease of relearning.

Question 13

Katie is a very skilled in-line skater and a tap dancer. Her skills are a part of her _____.

Accepted Answer

Implicit memory refers to non-conscious memory that involves skills and habits that have been learned through repetition and practice, such as in-line skating and tap dancing abilities. Katie's skills are likely stored in her implicit memory, allowing her to perform them without conscious effort or awareness. Semantic memory refers to memory for general knowledge and facts, whereas episodic memory refers to the memory of specific events and experiences. Retrograde memory refers to the ability to recall information from events that occurred before an injury or disease. None of these types of memory seem to fit with Katie's skills as an in-line skater and tap dancer.

Question 14

When we look at a visual stimulus, our impressions may seem fluid enough; however, they consist of a series of eye fixations referred to as _____.

Accepted Answer

Saccadic eye movements are rapid, jerky movements that the eyes make when shifting from one fixation point to another. These fixations create the impression that we see a fluid, continuous visual stimulus.

Question 15

In the context of memory and forgetting, one of the cognitive explanations for infantile amnesia states that:

Accepted Answer

The cognitive explanation for infantile amnesia suggests that infants do not make reliable use of language to symbolize or classify events, making it difficult for them to store and retrieve memories. They may be able to remember sensory experiences, but struggle to organize them into meaningful narratives due to their limited language abilities.

Question 16

Which of the following is true about anterograde amnesia?

Accepted Answer

Anterograde amnesia is the inability to create new memories after a physical trauma or injury, leading to a failure to remember events that occurred after the trauma. Therefore, option C is the correct choice. Option A is incorrect as it refers to retrograde amnesia, which is the inability to remember events that occurred prior to the injury or accident. Option B is incorrect as it describes infantile amnesia, which is the inability to recall events from early childhood. Option D is also incorrect as it is not a precise definition of any type of amnesia.

Question 17

Jason, while standing on the deck of a ship, is trying to memorize distant landmarks to the harbor entrance; he is trying to create a mental picture of all the names. He is using _____.

Accepted Answer

Jason is trying to create a mental picture of the distant landmarks, which suggests he is using a visual code to store this information in his memory.

Question 18

Research on the biology of memory involving the visual cortex of rats reared in stimulating environments and the stimulation of certain synapses in sea snails suggests that:

Accepted Answer

The research on the visual cortex of rats and the stimulation of synapses in sea snails suggest that neural events are involved in memory, as opposed to choices A, B, and C which are either incorrect or not supported by the research.

Question 19

Which of the following statements is true of prospective memory?

Accepted Answer

Moods and attitudes have been shown to affect prospective memory. For example, a positive mood can enhance prospective memory while a negative mood can impair it.

Question 20

The _____ is vital in storing new information even if one can retrieve old information without it.

Accepted Answer

The hippocampus is an important part of the brain for learning and memory consolidation. While retrieval of old information may not require the hippocampus, the ability to store new information is impacted by its function. The hypothalamus plays a role in regulating various bodily functions, the nephron is a structure in the kidney for filtering blood, and the pineal gland is involved in the regulation of sleep-wake cycles.

Quiz 6: Memory: Remembrance of Things Pastand Future

A(n) __________is a way of mentally representing the world, such as a belief or an expectation, which can influence perception of persons, objects, and situations.