Memory is the process of storing and retrieving information in the brain. Memory is viewed as a three-step process, which include sensory memory, short-term memory, and long-term memory. Along with memory there is also forgetting. There are two types of forgetting, availability and accessibility.
Sensory memory is memory that continues the sensation of a stimulus after that stimulus ends. The two major types of sensory memory are iconic and echoic. Iconic memory occurs when a visual stimulus produces a brief memory trace. This is called an icon. Echoic memory is the brief registration of sounds or echos in memory. A major factor that influences what will be remembered is attention. Close attention enhances memory by focusing on a limited range of stimuli. The capacity for sensory memory is very small. The duration for icons lasts about a half of a second. Echoes lasts for around four seconds.
Long-term memory is another type of memory where materials are stored for a much longer time. They can be stored as long as a lifetime. Long-term storage is more likely to be achieved when smaller amounts of information are used. The main forms of encoding for long-term memory are semantic, and sometimes visual. There are two basic types of memory, declarative and procedural. These are two types of memory devoted to facts and skills. Retrieval for long-term memory is dependent on priming by cues. There are also many mnemonic devices that are used to retrieve information from memory.
For the future, I can now use all of these techniques and strategies to help increase my memory. Making sure I pay close attention to all the lectures and spend more time reviewing my notes will help enhance my study abilities for the first exam. I will attempt to read over and over again the assigned readings. I will try to chunk new information that
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