Educational Psychology - Qp3

Eidetic imagery, also known as photographic memory, is actually quite rare. It is a phenomenon where an individual can vividly recall images, sounds, or objects with great detail and accuracy. Only a small percentage of the population possesses this ability, making it uncommon rather than common. Therefore, the statement that eidetic imagery is rather common is false.

In short-term memory, there is a limited capacity to hold information. As new items are added, they displace or push out older memories to make space. This is known as displacement and is a characteristic of short-term memory. Therefore, the statement is true.

To encode information into short-term memory, you must pay attention to it rather than ignore it. Encoding involves actively processing and storing information in short-term memory, which requires focus and attention. Ignoring information would prevent it from being encoded effectively into short-term memory. Therefore, the statement "To encode information into the short-term memory, you must ignore it" is false.

Short-term memory refers to the temporary storage and manipulation of information in the brain. It is the active part of memory where information is held for a short period of time, typically around 15-30 seconds. This information is then either forgotten or transferred to long-term memory through encoding. Therefore, the statement "Short-term memory corresponds to the active part" is true, as short-term memory is indeed the active component of memory processing.

Short-term memory is known to have a limited capacity, meaning that it can only hold a small amount of information for a short period of time. This is supported by research and studies that have shown that individuals can typically only hold around seven items in their short-term memory at a time. Therefore, the statement that short-term memory has a very limited capacity is true.

Short-term memory is not typically associated with unconscious thought. Unconscious thought refers to cognitive processes that occur without conscious awareness or intention. Short-term memory, on the other hand, involves the temporary storage and manipulation of information that is currently being attended to. While both short-term memory and unconscious thought are important aspects of cognitive functioning, they operate in different ways and serve different purposes. Therefore, the statement that short-term memory may play an important role in unconscious thought is false.