Memory MCQ Quiz in मल्याळम - Objective Question with Answer for Memory - സൗജന്യ PDF ഡൗൺലോഡ് ചെയ്യുക

Key Points

Sensory Memory:

• Sensory memory, which is also known as ‘fleeting memory’ sometimes, is closely related to the process of perception.
• It is responsible for keeping a record of our percept for a very brief period of time.
• It is important to note here that our sensory register works as a memory system.
• The information from the environment first reaches sensory memory and if required attention is given to the information, it moves to other memory systems.
• The sensory register is the bridge that linked the present and past. 
• The sensory register is the memory that holds information about everything that is revealed only for a minute or two.
• The visual sensory holder had a great deal of information but only for fractions of seconds. ​ 

​Hence, it can be concluded that the sensory register is a memory that holds information about everything that is revealed only for a minute or two.

Additional Information

Different types of memory are as follows:

• Episodic Memory:
  • The memories that are stored concerning the time when they happened are known as episodic memory.
• Semantic Memory:
  • This kind of memory tends to encode, store or organize, retrieve information (knowledge of the world) in the memory according to its meaning.
• ​Procedural Memory:
  • ​We acquire various kinds of skills through learning and experience.
  • For example, learning driving cycle or car. Once a person has achieved mastery in driving a car, he or she does not require conscious awareness for its performance and therefore such skills or habits are classified under implicit memory.

Mnemonics are memory aids that use various techniques to help you remember information more effectively.

Key PointsHere are some common types of mnemonics:

• Acronyms: These are words formed from the first letters of a series of words or phrases. For example, ROYGBIV helps you remember the order of the colors in the rainbow.
• Rhymes and songs: Putting information into a rhyme or song makes it more catchy and easier to remember. For example, the rhyme "Thirty days hath September, April, June, and November..." helps you remember the number of days in each month.
• Acrostics: These are sentences in which the first letter of each word spells out a keyword or phrase. For example, the sentence "Please Excuse My Dear Aunt Sally" helps you remember the order of operations in algebra (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

Hence, we can conclude that Mnemonics is a memory teaching aid.

Memory refers to the ability to retain information and reproduce it over a period of time when required to perform a cognitive task. It has been conceptualized as a process comprising three stages encoding, storage, and retrieval.

Key Points

• Contains personal experiences of long-term memories.
• It is a record of what has happened to us, our remembrances of past things.
• Episodic memory seems to be organized with respect to when certain events happened in our lives.
• The episodes do not have to have a logical organization.
• It is less organized, episodic memory seems more susceptible to being forgotten than semantic memory.
• The memories that are stored with respect to the time when they happened are known as episodic memory.
• The various episodes of our life experiences are encoded, stored, and retrieved memories in the long-term memories that are related to our personal individual experiences.
• They may have a reference to our past events or things that happened to us at particular times. 

Thus, it is concluded that Episodic memory takes special account of context.

Memory is the ability to encode, store, and retrieve information. It is a complex process that involves a number of different brain regions.

Key Points

• The first step of memory is learning, or encoding.
• This is the process by which we take in information and store it in our memory.
• It can occur through a variety of means, such as seeing, hearing, or doing something.
• Once information has been encoded, it can be stored in our memory for a short period of time (sensory memory), a longer period of time (short-term memory), or a very long period of time (long-term memory).

Hint

• Retention is the process of keeping information in our memory.
• Recall is the process of retrieving information from our memory.
• Recognition is the process of identifying information that we have previously learned.

Hence, the first step of memory is learning.

Memory is the ability to encode, store, retain, and retrieve information. It is a complex cognitive process that involves multiple brain regions and systems.

Key Points

• Procedural memory is a type of long-term memory that stores information about how to perform skills and procedures.
• It is responsible for our ability to perform actions such as riding a bike, tying our shoes, and playing a musical instrument.
• Procedural memory is formed through repetition. The more we practice a skill, the stronger the procedural memory trace becomes.
• It is also very resistant to forgetting. Even if we don't practice a skill for a long time, we can still remember how to do it when we need to.

Hint

• Semantic memory stores information about the world around us, such as the meaning of words and concepts.
• Episodic memory stores our personal memories of events and experiences.

Hence, the memory responsible for remembering 'how to do things', is called procedural memory.

Chunking can be defined as the process of grouping smaller pieces of information together to enhance the retention power of the mind.

Key Points

• Miller proposed the idea of chunking in the year 1956 for the short-term memory of an individual.
• For short-term memory the individual can hold 5-7 chunks, these chunks consist of meaningful information.
• Through the process of chunking the efficiency of the working and short-term memory is increased.
• Chunking is for understanding the meaning completely and retaining the concept.

Thus to conclude we say chunking is not associated with Long-term memory.

Additional Information

• George Miller is also called as Father of the cognitive revolution.
• Memory creation involves 3 steps which are: Observation, storage, and recall.

Memorizing is a strategy of learning. Memorizing is to repeat the information and “learn it by heart”, by repeatedly saying it and memorizing the contents, and not necessarily understanding it.

Key Points

• Memorizing through experimentation is Immediate memory. 

• Immediate Memory: When any subject matter is repeated just after visualizing or hearing, that is called immediate memory. Immediate memory is different from long term memory. For example, street address or telephone number, although this information may be forgotten after its immediate use. 

• Immediate memory is temporary.

• Studies show that immediate memory develops with age. It develops somewhat quicker in adolescence.
• The result of immediate memory may be known based on words and numbers.
• Immediate memory indicates memory extension and this memory extension may be related to vision and audition.
• When words and numbers are shown, the immediate memory is called immediate vision memory extension, and when words and numbers are audited the immediate memory is called immediate audition memory extension. 

Thus it can be concluded that memorizing through experimentation is Immediate memory. 

Additional Information

• Rote memory: Rote memory is the verbal repetition of a learned material. Immediate memory is the quick recall of the learnt content immediately after learning. Rote memory is especially useful in the lower classes where students repeat the new information verbally for it to be stored in the permanent memory so that the learnt content is not forgotten by the student for a longer period.
• Active memory: When we remember a past experience by an effort of the will, our memory is active. Active memory is called recollection. We try to recollect a forgotten name be an effort of the will and succeed at last in recollecting it. This is an active memory. This intelligent memory system has a small processor associated with every memory cell and this processor can perform operations like increment & addition and hence can improve the performance of the main processor.
• Association memory: Association memory is the ability to learn and remember the relationship between unrelated items, for example, remembering the name of someone. This type of memory deals specifically with the relationship between these different objects or concepts. 

Visual cognition memory is the ability to remember and recognize visual information, such as shapes, colors, and patterns.

Key Points

• Visualization is a technique that involves creating mental images to aid memory.
• By visualizing information, you can better encode it into your memory and retrieve it more easily later on. For example, when studying a diagram or graph, you can visualize it in your mind and imagine the different parts and their relationships.
• Additionally, visual memory games and exercises can also improve visual cognition memory. These may include tasks such as matching shapes, recalling details from images, or visualizing a sequence of events.
• Practicing these types of exercises can help improve both short-term and long-term memory for visual information.

Thus, it is concluded that Through practicing visualization visual cognition memory can be improved.

Implicit memory refers to the type of memory that is stored and retrieved unconsciously without conscious awareness. It is a type of long-term memory that is primarily concerned with the acquisition and retention of skills, habits, and other types of learning that are acquired through repetition and practice.

 Key Points

• Implicit memory is also sometimes referred to as non-declarative memory, as it is difficult to put into words or express verbally.
• Riding a bicycle is an example of implicit memory because it is a skill that is acquired through repeated practice and does not require conscious thought to perform.
• Other examples of implicit memory include things like typing on a keyboard or playing a musical instrument. Once these skills are learned, they become automatic and do not require conscious thought to perform.
• Implicit memory also includes emotional memories, such as fear responses or emotional reactions to certain stimuli, which can be learned through conditioning.

Thus, it is concluded that Knowing how to ride a bicycle without consciously thinking about the movements involved is an example of implicit memory.

Additional Information

•  Remembering a phone number that you looked up and memorized last week is an example of explicit memory. Explicit memory refers to conscious, deliberate memory that can be easily verbalized or declared.