Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.6.1 Indicators Two Colour Indicators Two colours indicators are used to distinguish between acids and alkalis Many plants contain substances that can act as indic...
Edexcel IGCSE Chemistry 復(fù)習(xí)筆記 2.5.4 Alloys Alloys Alloys are?mixtures?of metals, where the metals are mixed together physically but are not chemically combined They can also be made from ...
Cognitive Interview & Enhanced Cognitive Interview What is the cognitive interview? The cognitive interview (CI) is a method of interviewing eyewitnesses about what they can recall from ...
Eye Witness Testimony & Anxiety of the Witness Being a witness to a crime is likely to create anxiety in the witness. But how does this impact the accuracy of their recall? How does anxi...
Eye Witness Testimony & Leading Questions Eye witness testimony and leading questions ?It is felt that eye witness testimony (EWT) is important in criminal trials, with over 1/3rd?of peo...
Retrieval Failure: Cue & State Dependent This is a type of forgetting that occurs in long-term memory (LTM) What is cue-dependent retrieval failure? It is caused by the absence of cues a...
Interference: Retro & Pro-active What is interference? This is a way in which we forget information in long-term memory It is when one memory prevents the retrieval of another memory; it...
Working Memory Model Working memory Baddeley and Hitch (1974) Working Memory?(WM) is a response to the over-simplification of short-term memory in the multi-store model It is a model of shor...
Multi-Store Model of Memory Atkinson and Shiffrin?devised a model of memory in?1968?to explain how the sensory memory, short-term memory and long-term memory link together, processing inform...
