PsychologyWhat is it?

The science of behavior and mental processes.

Behavior- our actions, responseshttp://www.youtube.com/watch?v=yQ1OZsNvkns

Mental processes- internal subjective experiences (dreaming, thoughts, sensation, perception, beliefs, feelings …)

http://www.youtube.com/user/profsimons#p/a/u/1/IGQmdoK_ZfY

Waves of Psychology

• The science of psychology has gone through about 6 different waves since it started.

• Waves are different ways of thinking and explain human behavior over time.

Wave One: Early SchoolsKickin’ it old school

•Started with William Wundt’s (the Father of Psychology. He created the FIRST psychological laboratory and used a technique of introspection .

• E.B. Titchener wanted to study the structural elements of the mind so his school was called structuralism …like chemists study the structure of matter, why not the mind?????? These guys were

considered hot, back in the day…

Wave 1 – Introspection• Wilhelm Wundt (1832-1920)

– 1st research lab in Leipzig, Germany

– Studied reaction time to a audible stimulus – how long to press a button after hearing a bell

– Then participants had to write how each was affected:• Feelings/Emotions• Images• Thoughts

– **This technique was called introspection

“Physiological psychology is, therefore, first of all psychology “ – Wundt

Functionalism: William James

• Another early school was Functionalism• William James was very influenced by the new

theory of evolution.• He felt behavior should be explained in view of its evolutionary function.

For ex: Why do most of us fear heights???

William James also…

• Was a Psychology professor at Harvard U. and wrote the first Psych textbook.

Thanks Will!!!

Wave Two: Gestalt Psychology• Led by Max Wertheimer, these guys focused not on how

we feel, but on how we experience the world.• The whole of an experience can be more than the sum

of its parts.

Think for a moment of all the reasons that you love your mom.If you add all those reasons up, do they equal your love for your mom?Hopefully not!!!

This may seem like one picture, but it can be perceived as 2 different faces. Can you find them?

Wave Three: Psychoanalysis

• This wave of thinking started with Sigmund Freud (in the early 1900’s).

• A physician from Austria, he became convinced that we are unaware of WHY we act or behave as we do

• ff

“The Perve”

Freud: Psychoanalysis

• In a nutshell, during this time period people believed that most of your feelings come from a hidden place in your mind called the unconscious.

• He believed that our true motivations and urges are expressed in dreams, slips of the tongue and subliminal behavior.

• http://www.youtube.com/watch?v=IHS3PHvP3QA

• Ex: freudian slips

Wave Four: Behaviorism• During this time period (early to mid 1900s), people started to ignore how you feel inside.

• This approach was a reaction to the study of inner thoughts.

• “How scientific is that??”They asked. “How will we ever be taken seriously by the scientific community if we don’t make Psychology based on scientific study”. Therefore, they decided that ONLY observable behavior would and could be studied.

• Very popular during the conservative 1950’s when social appearance mattered more than self expression.

Behaviorism: Watson & Skinner• Two most famous behaviorists:

Watson

Skinner

So hot!

Wave 4 – Behaviorism • Organisms tend to repeat responses

that lead to positive outcomes• …not to repeat those that lead to

neutral or negative outcomes

• Free will is an illusion

Wave Five: Eclectic• We are now in wave five….which is about variety.

• Psychologists pick and choose what theories to use depending on the situation and the client.

Wave Five is made up of about 7 different perspectives.

In other words, psychologists today, pick and choose from about 7 schools of thought to help you with your problems.

Thus we have:THE SEVEN SCHOOLS OF

PSYCHOLOGY

The 7 Schools of Psychology

• Neuroscience (Biopsychology)• Cognitive• Behaviorist• Humanistic• Evolutionary• Psychoanalytic• Socio-cultural