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Critical and Scientific Thinking in Psychology chapter 1
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Critical Thinking Define What are Critical Thinkers able to do? What is it not? Why is Critical Thinking fundamental to science?
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8 Essential Guidelines to Critical Thinking
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Ask Questions; Be Willing to Wonder Explain
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Define Your Terms Explain For scientists? Hypothesis-Define Operational Definition- Define
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Examine the Evidence Explain What must a claim be backed with? Give and Explain Autism Example
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Analyze Assumptions and Biases Explain What do researchers do with their own assumptions? Principle of Falsifiability- Define –How else would you say it?
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Avoid Emotional Reasoning Explain
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Don’t Oversimplify Explain Argument of Anecdote- Define –Ex What do Critical Thinkers want?
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Consider other Interpretations Explain Theory- Define What do Critical Thinkers do before settling on an explanation?
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Tolerate Uncertainty Explain Sometimes-1) 2) What happens in science? What does this not mean?
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What is true Critical Thinking according to Richard W. Paul?
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Descriptive Studies: Establishing the Facts
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Descriptive Methods- Def
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Case Studies Define- May include? Used by? Illustrates? Drawbacks?
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Observational Studies Define Naturalistic- Define –Pros –Cons Laboratory- Define –Pros –Cons
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Psychological Tests Define –Objective Tests- Define AKA –Projective Tests- Define Used For?
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Standardized- Define Norms- Define –How to develop norms?
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Reliable- Define Valid- Define –How is it measured? Criticism of Tests
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Surveys Define Representative Sample- Define –What’s the problem? –People don’t realize? –Volunteer Bias- Define –Another Problem? –What might questions reflect?
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Correlational Studies: Looking for Relationships
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Correlational Study- Define
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Measuring Correlations Correlation- Def Variables- Def
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Positive Correlations- Define –Examples Negative Correlations- Define –Example Uncorrelated- Define –Examples
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Coefficient of Correlation- Define –Perfect Positive –Perfect Negative –No Association
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Cautions about Correlations Important to Remember? –Stork Example –Children and TV example? Moral of the story?
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The Experiment: Hunting For Causes
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Experiment- Define –Informed Consent- Define –APA treatment of Animals?
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Experimental Variables Explain the Smoking Experiment? Independent Variable- Define Dependent Variable- Define Ideally? Ensures?
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Experimental and Control Conditions Control Conditions- Define Control in smoking experiment? Experimental in smoking experiment? Random Assignment- Define Placebo- Define –In smoking experiment? Explain Divorced Parents Study –Findings –Flaws
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Experimenter Effects Single-Blind Study- Define Experimenter Effect- Define Double-Blind Study- Define –How would this be done in smoking experiment?
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Advantages and Limitations of Experiments Limitations? Field Research- Define –Example
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Evaluating the Findings
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What needs to be done once you have the results –1) –2) –3)
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Why Psychologists Use Statistics First step? Descriptive Statistics- Define Arithmetic Mean- Define –Be careful? Standard Deviation- Define Inferential Statistics- Define Significance Tests- Define –Smoking Experiment
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From Laboratory to Real Life Choosing the Best Explanation-Explain –Sometimes the best interpretation emerges? –Cross-Sectional Study- Define –Longitudinal Study- Define
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From Laboratory to Real Life Con’t Judging the Result’s Importance- Explain –Meta-Analysis- Define What does it tell researchers?
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