Outline and Evaluate the Working Memory Model The working memory model is a theory for how short-term memory works‚ and an expansion of the views expressed in the MSM theory. Baddeley and Hitch in 1974 felt that STM was not just one store but a collection of different stores. These concepts lead them to form a model which consists of three slave systems; the central executive‚ the phonological loop and the visuo-spatial sketchpad. They used the phrase ‘working memory’ to refer to the division of
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Chapter 2 IB Biology 2.1 Cell Theory 2.1.1 Outline the cell theory (2). • All organisms are composed of one or more cells • Cells are the smallest units of life • All cells come from preexisting cells • TOK: cell theory replaces the former ideas of spontaneous generation or abiogenesis in which inanimate matter assembles itself into living forms • Exception: muscle cells- more than 1 nucleus‚ very long; (fungal cells) hyphae roots- not a single unit; protoctista- not specialized to single
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Outline and evaluate research into encoding in memory (8) A study by Baddeley was conducted in 1966. He did two experiments looking into the STM and LTM. In these two studies he gave participants four lists of words. These were a list where the words were acoustically similar another where they were acoustically different and one where they were semantically similar and the last where they were semantically different. They were read the lists and then given an interference task for 20 seconds
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In July 1940‚ Stafford Cripps the British Ambassador in the Soviet Union‚ stressed to Stalin that Germany was a threat to Moscow and thus asked him to consider a military alliance with Britain. However‚ Stalin denied. He insisted that the non-aggression pact still held high importance to the interests of both Germany and the USSR. After this meeting‚ Stalin told Molotov to send the minutes of the discussions that took place to Berlin. This was an attempt to reassure Hitler of Stalin’s continuous
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been receiving 20 hours or more of day care per week before the age of 1. Their findings suggested that‚ in comparison to children at home‚ these children were more often insecurely attached. With insecure attachments being associated with poorer social relationships this may be considered a negative effect of day care. The NICHD started a longitudinal study in 1991 to study many aspects of child development. Similarly the NICHD study found that children who were in day care for more than 30 hours
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will need to treat clients. I will examine both sides of the theory‚ to include looking at the weaknesses and criticisms of person-centred therapy by other writers and weigh these up‚ along with the strengths of using person-centre therapy and when it will be most suited to treat certain disorders. I will also look at Carl Rogers in more depth with his views‚ responses and approaches in treating clients with his theory and at the different theoretical constructs such as Maslow’s
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Outline and Evaluate Biological Treatments for Schizophrenia. The meaning of Schizophrenia is the loss of contact with reality also known as split-mind. It shouldn’t be thought of as one disorder as there are several sub-types such as; paranoia‚ catatonic‚ disorganised‚ and undifferentiated; they all have different symptoms. It is a disorder which is estimated at 1% of the population and is more common in males‚ lower social classes and African-Caribbean’s living in the U.K. Schizophrenia is characterised
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The positivist theory is centred on the idea of a scientific understanding of criminality and crime. A key assumption in this field of study is that there is a definite distinction between ‘normal’ (in terms of human nature)‚ and the ‘deviant’. For positivists‚ the occurrence of crime is explained by reference to forces and factors outside the decision making ability of the individual – a reason why often the classical and positivist theories are seen as being directly opposing. Biological positivism
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Outline of Persuasive Speech Topic: Psychological Profiling General Purpose: To unveil the truth about criminal profiling Specific Purpose: To persuade audience that criminal profiling is too new of a field to be credited or discredited‚ it has the potential to be a great tool in police investigation‚ but its validity must first be proven. Introduction: Attention Grabber: How many of you have eve heard of The Green River Killer? 12 Page profile was created‚ by John Douglas- most known
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product of physical‚ emotional‚ sexual‚ psychological‚ and any other forms of torture or torment that the particular abuser wishes to employ to gain control or power over their victims (Gosselin‚ 2005). Due to the complexity of this crime‚ many criminologists and socialologists have studied its causes and the effects in order to determine social policies and additional theories to better understand the causation of domestic violence. The social policies and theories that are developed from this research
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