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American Psychologist,
48(5), 577–580. Can the psychologists logically explain the research on eyewitness testimony to a
jury?
Loftus, E., & Ketcham, K. (1991). Witness for the Defense: The Accused, the Eyewitness, and the Expert
Who Puts Memory on Trial. New York: St Martin’s Press. A collection of true stories based on Dr.
Loftus’ experience as an expert witness. Real-life courtroom dramas are used to illustrate
principles of memory and general psychology.
Loftus, E. (1993). Psychologists in the Eyewitness World. American Psychologist, 48(5), 550–552.
Discussion of accurate identification of perpetrators and efforts to minimize false identifications.
Neath, I. (1998). Human Memory: An Introduction to Research, Data, and Theory. Pacific Grove:
Brooks/Cole Publishing Co. An introduction to the field of human memory. Strikes a balance
among history, theory, and current empirical research. Imparts an appreciation for experimental
design.
Pressley, M. (1997). Introduction to Memory: Development During Childhood and Adolescence. Mahwah:
Lawrence Erlbaum Associates, Inc. Summarizes theory and research on memory development in
children and adolescents from a broad perspective. Includes European, Soviet, and American
contributions.
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CHAPTER 8: MEMORY
DISCOVERING PSYCHOLOGY
PROGRAM 9: REMEMBERING AND FORGETTING
Overview
A look at the complex process called memory: how images, ideas, language, physical actions,
sounds, and smells are translated into codes, represented in the memory, and retrieved when
needed.
Key Issues
Long-term versus short-term memory, the chunking process, the peg-word mnemonic, painting
from memory, memory engrams, and organic amnesia.
Demonstrations
Gordon Bower demonstrates the peg-word mnemonic, a memory enhancing technique.
San Francisco artist Franco Magnani’s painting from childhood memories of Italy illustrates
the artist’s remarkable memory and his significant boyhood distortions.
Interviews
Gordon Bower explains mnemonic techniques.
Richard Thompson discovers one memory engram in his investigation of the neural circuits
involved in the memory of rabbits.
New Interview
Diana Woodruff-Pak experiments with “eyeblink classical conditioning.”
FILMS AND VIDEOS
The Brain: Learning and Memory (1984). PBS, 60 minutes
This program uses theories about brain organization, synaptic activity, and the hippocampus to
explain learning and forgetting.
Human Memory (1978). HARBJ, 25 minutes
Graphic demonstrations conducted by Gordon Bower of the processes of memory, memory aids,
and the cognitive distortions created while reconstructing memories. Shows what it is like to have
no memory at all, how real learning involves the transfer of information from short-term to long-
term memory, and how the use of retrieval cues can improve one’s ability to remember.
Memory (1990). Insight Media, 30 minutes
Biological and cognitive research findings related to how we store, encode, and retrieve memories
are discussed by leading memory researchers. The program shows what memory disturbances are
and how certain problems can results from accidents or disease. Memory of dramatic events is
analyzed and the practical application of memory research to witness recall in criminal trials is
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PSYCHOLOGY AND LIFE
discussed.
Memory: Fabric of the Mind (1998). FFHS, 28 minutes
Examines information storage and retrieval in human memory. A good review of memory research
and theory. Selected for preview at the APA convention in 1989.
The Life of the Mind: Cognitive Processes and Memory (1991). The Teaching Company, in
collaboration with the Smithsonian.
One of eight lectures with Richard Gerrig from an award-winning teacher series. This volume
explores cognitive processes and memory.
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CHAPTER 8: MEMORY
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CHAPTER 9
Cognitive Processes
LEARNING OBJECTIVES
On completion of this chapter, students should be able to:
1. Describe the differences and similarities between automatic and controlled processes
2. Define Grice’s maxims for language production
3. Describe the various forms of ambiguity in language comprehension
4. Explain the significance of inference in the cognitive processing of language
5. Demonstrate understanding of the significance of Paivio’s dual-coding theory
6. Define “problem space,” and its relationship to problemsolving
7. Suggests techniques to improve problem solving skills
8. Elaborate on the difference between deductive reasoning and inductive reasoning
9. Understand the heuristics and biases involved in judgments and decision making
10. Articulate the significance of framing and reference points relative to decision making
CHAPTER OUTLINE
I. Studying Cognition
A. Definitions
1. Cognition is a general term for all forms of knowing
2. The contents of cognition are what you know—concepts, facts,
propositions, rules, and memories
3. Cognitive processes are how you manipulate these mental contents
4. Cognitive psychology is the study of cognition
B. Discovering the Processes of Mind
1. Donders devised the subtraction method, one of the fundamental
methodologies for studying mental processes
2. He proposed that extra mental steps will often result in more time
required to perform a given task
3. Response selection requires more time than stimulus categorization,
because response selection includes stimulus categorization
4. Reaction time has replaced the subtraction method as a method of
testing specific accounts of how a given cognitive process is carried
out
C. Mental Processes and Mental Resources
1. Demands on mental resources may help determine if a process is
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CHAPTER 9: COGNITIVE PROCESSES
serial or parallel
a) Serial processes require separate examination of each
individual element in an array, one after another
b) Parallel processes entail the simultaneous examination of all
elements in an array
2. Reaction time is often used to try to determine if a specific mental
process is carried out in parallel or serially
3. A key assumption is that limited processing resources must be spread
over different mental tasks
4. Attentional processes are responsible for distributing these resources
5. Some processes place higher demands on mental resources dm do
others
6. Controlled processes require attention and thus greater allocation of
mental resources
7. Automatic processes generally do not require attention and can often be
performed along with other tasks without interference
D. The goal of much cogn
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