HUMAN BEHAVIOR Chapter 1

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Mr. Bermudez

Write a response to the following prompt

Imagine that you are a psychologist. Your client

Linda, tells you that spirits live in the trees near her home. Is Linda suffering from a delusion? Is she abnormal?

What would you write down in your Client Log?

Imagine that you are a psychologist. Your client Linda, who is a Native American, tells you that spirits live in the trees near her home. Is Linda suffering from a delusion? Is she abnormal?

You will misjudge Linda’s mental health if you fail to take her cultural beliefs into account.

Cultural relativity: the idea that behavior must be judged relative to the values of the culture in which it occurs.

“Cases like Linda’s teach us to be wary of using inappropriate standards when judging others or comparing groups.”

As a group open your text books to pg. 13

Look at the orange box titled, Critical Thinking

Read the bulleted common-sense beliefs

Write down on a lined paper which ones are true and which are false.

Stop once you have reached the last bullet point

How would you explain psychology?

Ideas

Leaders

What’s it all about?

 Psychology

 Psyche: Mind

 Logos: Knowledge or study

 Definition: The scientific study of behavior and mental processes

 Behavior: Overt (i.e., can be directly observed, as with crying)

 Mental Processes: Covert (i.e., cannot be directly observed, as with remembering)

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Neither DID I!!!!!!!

 In the past experts said:

 Heavier-than-air flying machines are impossible

 Radio has no future

 X-rays are a hoax

 Same issue in Psychology

 To measure and describe behaviors

 To gather empirical evidence: Information gained from direct observation and measurement

 To gather data: Observed facts

Scientific Observation: An empirical investigation that is structures so that it answers questions about the world

Research Method: A systematic approach to answering scientific questions

Okay I HAVE BORED YOU ENOUGH TODAY!!!!

Write a response to the following prompt

Should animals be used to study behavior?

Why or why not might this be beneficial?

Using your data, work with the person next to you.

You shall compile both of your subject’s statements, and create a poster.

You shall look for images online to illustrate what your patients believe psychology is.

Please be sure to type out each of your clients responses.

 Ability to analyze, evaluate, and synthesize information

 What you expect to see if the claim were true?

 Gather evidence relevant to the claim

 Evaluate the evidence

 Draw a conclusion

 Often used in research

 Few truths transcend the need for empirical testing

 Evidence varies in quality

 Authority or claimed expertise does not automatically make an idea true

 Critical thinking requires an open mind

 Description of Behaviors: Naming and classifying various observable, measurable behaviors

 Understanding: Being able to state the causes of a behavior

 Prediction: Predicting behavior accurately

 Control: changing conditions that influence behaviors

 Positive use: control unwanted behaviors (smoking, tantrums)

Negative use: control people’s behaviors without their knowledge

Goal: Learn about one of the many branches of psychology

Task: We’re heading INTO THE LAB!

Your task is to become an expert in your selected field.

You must research the assigned topic with a group

Answer essential questions

Identify key people, ideas, AND EXPERIEMENTS!

Create a PowerPoint with definitions and illustrations

But find a simple experiment you can use on your classmates.

Answer the questions from what you have learned over the past few days.

What is the difference between a psychologist and a psychiatrist?

About $30 an hour. (and going up!)

 Psychologists : master’s/doctorate degree; trained in methods, knowledge, and theories of psychology

 Clinical psychologists: Treat more severe psychological problems or do research on mental disorders

 Counseling psychologists: Treat milder problems, such as school or work troubles

Both treat human EMOTIONAL difficulties

 Psychiatrists : MD; use medications to treat peoples problems; generally do not have extensive training in providing “talk” therapy

 Psychoanalysts : Receive additional training post-PhD or MD at an institute for psychoanalysis

 Psychiatric social worker : Mental health professional who applies social science principles to help people in clinics and hospitals

 Presently a very popular profession

 Counselor : Advisor who helps solve problems with marriage, school, and so on

 Not all psychologists perform therapy!

Open up to page 27

Read the green box

Answer all the questions (HONESTLY)

 Form of critical thinking based on careful measurement and controlled observation

 Six Basic Elements

 Observation

 Defining a problem

 Proposing a hypothesis (an educated guess that can be tested)

 Gathering evidence/testing the hypothesis

 Publishing results

 Building a theory

 Hypothesis Testing : Scientifically testing the predicted outcome of an experiment or an educated guess about the relationship between variables

 Operational Definition : Defines a scientific concept by stating specific actions or procedures used to measure it

 Theory : A system of ideas that interrelates facts and concepts, summarizes existing data, and predicts future observations

 A good theory must be falsifiable (i.e., operationally defined) so that it can be disconfirmed

 Observing a person or an animal in the environment in which they/it live(s)

Observer effect: Changes in subject’s behavior caused by an awareness of being observed

 Observer bias: Occurs when observers see what they expect to see or record only selected details

 Anthropomorphic fallacy : Attributing human thoughts, feelings, or motives to animals, especially as a way of explaining their behavior (e.g., “Anya, my cat, is acting lethargic because she’s feeling depressed today.”)

 To identify cause-and-effect relationships, we conduct experiments

 Directly vary a condition you might think affects behavior

 Create two or more groups of subjects, alike in all ways except the condition you are varying

 Record whether varying the condition has any effect on behavior

 Any conditions that can change, and might affect an experiment's outcome

 Independent variable : Condition(s) altered by the experimenter; experimenter sets their size, amount, or value; these are suspected causes for behavioral differences

 Dependent variable : Demonstrates effects that independent variables have on behavior

 Conditions that a researcher wants to prevent from affecting the outcomes of the experiment

(e.g., number of hours slept before the experiment)

 The group of subjects that gets exposed to the independent variable

 The group of subjects that gets all conditions

EXCEPT the independent variable

 Subject has an equal chance of being in either the experimental or control group

 Statistically significant : Results gained would occur very rarely by chance alone. The difference must be large enough so that it would occur by chance in less than 5 experiments out of 100

 Meta-analysis: Study of results of other studies

 A fake pill (sugar) or injection (saline)

 Placebos alter our expectations about our own emotional and physical reactions

 If placebo has any effect, might be based on suggestion, not chemistry

 Changes in behavior that result from belief that one has ingested a drug

 These expectancies then influence bodily activities

 Herbal remedies may be based on placebo effect

 Single-blind experiment : subjects are unaware if they get real treatment or placebo

 Double-blind experiment : The subjects AND the experimenters have no idea whether the subjects get real treatment or placebo

 Experimenter effects : Changes in behavior caused by the unintended influence of the experimenter

 Self-fulfilling prophecy : A prediction that leads people to act in ways to make the prediction come true

 Common problem

 Case study : In-depth focus on all aspects of a single person

 Natural clinical tests : Natural events, such as accidents, that provide psychological data

 Survey method : Using public polling techniques to answer psychological questions

 Representative sample : Small group that accurately reflects a larger population

 Population: Entire group of animals or people belonging to a particular category (e.g., all married women)

 Internet surveys : Web-based research; low cost and can reach many people

Pseudo means “false.” Any unfounded “system” that resembles psychology and is NOT based on scientific testing

 Palmistry: Lines on your hands (palms) predict future and reveal personality

 Phrenology: Personality traits revealed by shape of skull

 Graphology : Personality traits are revealed by your handwriting

 Astrology : The positions of the stars and planets at birth determine personality traits and affect your behavior

 Uncritical acceptance : Tendency to believe positive or flattering descriptions of yourself

 Fallacy of positive instances : When we remember or notice information that confirms our expectations and forget the discrepancies

 Open to page 44

 Your Personality Profile

 Barnum effect : Tendency to consider personal descriptions accurate if stated in general terms

 Always have a little something for everyone. Make sure all palm readings, horoscopes, etc. are so general that something in them will always apply to any one person!

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