3. What is personality?
Common answer
Characteristics of a
person
Nice
Good looking
Social skills
Polite
funny
4. What is personality?
Sociologists say
Sum total of behaviors, attitude, beliefs, and
values that are characteristic of an individual.
Personality traits
Determine how we adjust
To our environment
How we react in specific situations
5. Personalities over time
Personalities constantly change during the
first half of a person’s life.
Find new interests
Like new things
Personalities change for all sorts of reasons
2 largest reasons
Nature
Nurture
6. Nature vs. Nurture
Heredity
The transmission of
genetic characteristics
from parents to children.
Social environment
Contact with other people
7. Nature’s Argument
Most human behavior is instinct in origin.
Instinct
an unchanging, biologically inherited behavior pattern.
Birds = building nests
Birds = migrate in winter
This leads to humans having 10,000 instincts:
Laugh
Smile
breath
8. Nurture’s Argument
A person’s behavior
and personality are the
result of his or her
social environment and
learning
Pavlov’s Dog
experiment
Developed an
unconditional response
9. 4 major factors that shape individual
personality development
parents
Birth order
Cultural
environment
heredity
Personality
10. Heredity
Characteristics present at
birth.
Body build
Hair type
Eye color
Skin pigmentation
Aptitudes
A capacity to learn a
particular skill or acquire a
particular body of
knowledge.
Natural talents
Sports
Music
11. Birth Order
Personalities are influenced
by whether we have
siblings:
1st born
Achievement oriented
Middle child
More affectionate but
confused
Last child
Risk takers
Intellectual rebels
12. Parental Characteristics
A parents personality
directly impacts a
child’s personality
Hate
Anger
Happiness
politeness
14. Isolations of children
Feral children
Wild or untamed children
Can children develop on
their own with no help?
15. 1938 “Anna”
Born to unmarried woman
Grandfather locked her in
the attic
Only fed her once a day
No interaction
Found in 1938 by social
worker
Could not
Walk
Talk
Feed herself
No facial expressions
16. Isabelle
Born to unmarried woman
Grandfather locked her and
Mother in the attic
Only fed her once a day
Interaction with mom only
Found in 1960 by social
worker
Could not
Talk
Walk
eat with her hands