Cognitive Psychology Essay

Short and long term memory The short and long term memory are two memories storages powerhouses within the brain that permit to save information that is retrievable by the individual command. Short-term memory is what we use when we try to hold a telephone number in our head just long enough to dial it (Presley & McCormick, 2007). Indeed, this short memory process gives the individual the ability to memory information that is relevant to perform a specific task such as calling. On the other side

Phonological and semantic lists can cause high, strong rates of false memories. Phonological false memories would peat in shorter durations of a presentation, but semantic false memory rates would start to increase with more spread out presentation times. It is also theorized that the semantic and phonological lists are similar with spreading activation, but the processing could differ when it was the speed and depth. Semantic false memory requires deeper conceptual processing for the semantic false

Over time there has been many different experiments done to show how inattentional blindness works, as well as, how our brains can over looks things that are right in front of us and/or actions that is going on right in front of us. Here are a few of the experiments that show this. Koivisto and Revonsuo did an experiment that shows that when someone is focused on one thing they will not see the other thing that is going on in the same direction. Koivisto and Revonsuo wrote, “When participants are

intelligence, visuospatial abilities, executive ability, and memory. All groups are compared to each other to detect if there are statistically significant differences in scores, which will lead to the conclusion that that group enjoys the most cognitive benefits. For the test of general intelligence, the neuropsychological test WAIS-III is used. WAIS-III is composed of verbal and performance subtests and provides three overall scores: verbal IQ, performance IQ, and full-scale IQ (Taylor, 2001)

The “serial position effect” (Holt et al., 2012, p. 283) is whereby what we remember is dependent on the position of the information we receive, for example a list of letters or “words” (Holt et al., 2012, p. 283). This can be explained in terms of the “three stage model” as when we are first receive information it goes into our “sensory memory” (Holt et al., 2012, p. 279) as we use our senses to identify the information, such as sight or hearing if the information is given out loud (Holt et al.

between an implicit and explicit memory test reflect dissociation in different cognitive operations required at the time of the tests (Roediger, 1990). While explicit memory depends on conceptually-driven cognitive operations during encoding and retrieval, implicit memory depends on perceptually-driven (data- or visually-driven) mechanisms (Boehm & Sommer, 2012; Mulligan, 2012). More is the extent of overlap of these cognitive operations between encoding and testing conditions, better is the performance

Delayed Free Recall Experiments Delayed free recall experiments consists of subjects being given a rundown with words or images following the test of remembering the most words possible afterwards. In the middle of these two stages, there is a short postponement or interlude, which contrarily impacts the measure of words that can be recalled. (11) Short Term Memory Memories are formed through a process of encoding and storing information in the brain so that it can be easily accessible in future

The Stroop effect: how your brain reacts to conflicting information You can’t always believe what you see. You may have learned your colors before you learned how to read, but what happens when there is conflict between both color recognition and word recognition? The Stroop effect uses the conflict between words and colors to show, how your brain reacts to the conflicting information between the two. By psychologist definition the Stroop effect is a demonstration of interference in the reaction

Stimuli have been known to be everywhere throughout nature today, tragically we don't know about its nearness. Frequently we end up actualizing thoughtfulness regarding sift through the jolts that is not concerning and concentrate more on the boosts that hint at a much pivotal cautioning. Although it is expressed that regardless of how hard somebody needs to focus on a few boosts, it is conceivable that they may have issues to do as such in each circumstance. "When you shift your focus from one thing

an intellectual disability, a critique of this tool, as stated earlier, is that this test should only be used as an initial screening measurement to determine whether or not more in-depth assessment may be necessary. Woodcock-Johnson III Tests of Cognitive