US High School Psychology Practice Exam

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Prepare for your US High School Psychology Exam with comprehensive flashcards and multiple choice questions. Understand key concepts with hints and explanations to ensure success on your test!

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What does recent research say about short-term memory capacity?

It can hold less information than previously thought
It is equal to long-term memory capacity
It is influenced only by visual stimuli
It is superior to long-term memory

The correct answer is: It is equal to long-term memory capacity

Recent research has shown that short-term memory capacity is more limited than previously believed, suggesting that it typically holds around seven plus or minus two items at once. This finding points to a more nuanced understanding of short-term memory as being distinct from long-term memory. The idea that short-term memory is equal to long-term memory is not supported, as these two types of memory serve different functions and operate under different principles. Short-term memory is primarily concerned with the temporary holding and processing of information, while long-term memory involves the storage of information over extended periods. By recognizing that short-term memory is not equal to long-term memory capacity, we can better appreciate the unique characteristics and limitations of each type, as well as their roles in learning and memory processing.