Lab Essays -- essays research papers

1AbstractThe experiment conducted regarding Memory Processes tested individuals on their office to store and retrieve discourses. The takes on which sacred scriptures were stored were structural, the lowest level, phonetic, the next highest level, and semantic, the highest level of processing. The experiment is based on the recall and reorganization of the conditions from group they show during the experiment. The experiment conducted supported hypotheses regarding a subjects performance on retrieving words at different levels. The independent variables were the encoding levels, and they manipulated the dependent variables by change the time in which a word could be received due to its placement on a processing level. This experiment was an extension of Craik and Lockharts Depth of affect Model, that explored the effects of deeper processing by an individual, and the likely-hood that those words processed deeper were retrieved better. 2IntroductionIn 1970, Craik and Lockhart proposed that there are different levels of processing a person uses spell encoding information. Thus, they devised a model to represent these levels of processing called the Depth of Perception Model. In this lab, the levels of processing were based on a persons susceptibility to recall certain words according to the category in which they were presented to the subject. The three levels of these encoding categories were orthographic (structural) processing, or identified physical characteristics phonetic processing, or the earpiece a word makes and that auditory relationship to other words and semantic processing, or the representational meaning a word has when used in circumstance with other words. Respectively, a word when recognized by the subjects passes first through orthographic processing, then phonetic processing, and finally semantic processing. According to Craik and Lockhart, when a word has gone through these three levels of encoding it is more likely to be stored and later retrieved than a word that has only gone through the first level of processing. This lab tested a subjects ability to store, or hold learned information for later use, based on the three levels the word was possibly processed on. There were thirty-six words presented to each subject in the Psyk.Trek experiment. These words were process... ... than basing an experiment on selected students with relatively the kindred ability, in the same college course, all participating for the same reasons. The internal validity in this experiment could have also been improved if serial positioning was included in the observational data. Since serial positioning was important in the conduction of this lab, its lack of final representation was also a lack of internal validity. To further research on the topic of memory, not only can these faults be addressed, but also if words were repeated under the same encoding processes and then tested more than once, a better understanding of how effective each process is may be reached. Also different sections could be added to the experiment that called for the convalescence of a word on another level from which it was stored and on the same level it was stored. The reaction times it takes to process these words on different levels could prove as fire data, either to support that a word is 8retrieved at the same time for the level on which it was stored, or that a words retrieval depends on its context, not the level at which it was stored.