Chapter 6: Developmental psychology Flashcards
human development
the changes in people that begin at conception and continues on to old age.
most human development studies start at _______
birth
in utero means
before birth, while in the womb
a chemical that often affects a baby in the womb
alcohol
FASD
foetal alcohol spectrum disorder.
affects brain and growth of child
Scientific theory aims are
a. DESCRIBE what we know
b. EXPLAIN what we observe
c. provide testable PREDICTIONS (hypothesis)
Human development theories are concerned with changes to our _______ as we age
(3)
thinking/ thoughts
feelings
behavior
Human development involves relatively _______ changes
permanent, long term
e.g. learning to speak
is getting tired after a late night human develpment?
No
Are all the changes in human development positive?
No - e.g. some physical changes to strength involves it declining as we age
which of the following continues to increase as we grow and which improve and then decline
a. vocabulary
b. physical strength
c. memory
d. perception speed
continuously increases a.
increase and decline b. - d.
Human development involves P______ and N_______ changes as we get O_______.
positive negative older
normal or typical development
average development for a certain group.
what you would likely find
abnormal or atypical
NOT what you would expect to find in a certain group.
research on abnormal development helps to:
a. maximize normal development
b. recognize and treat people with abnormal development
speech pathologist
a worker who helps children learn language, especially pronouncing words.
4 areas of human psychology
a. physical
b. cognitive (mental)
c. social (behavior to/with others)
d. emotional (feelings)
physical development (5)
changes in size, proportion, appearance, motor skills,
and coordination
cognitive development (6)
changes in thinking, reasoning, memory, attention, imagination and language.
social development
changes in relationships and interactions with other people
emotional development
changes to the way we feel and how the feelings are expressed
Do the 4 areas of human development overlap?
yes.
e.g. language and humour effect social relationships (friendships).
an example of physical state interacting with psychological states
tired or stressed leads to losing your temper with friend
why do we separate physical and psychological states in psychology?
helps make the study of mental states easier.
two important areas of study of human development are
a. HOW they develop (describe)
b. WHY they develop that way (explain)
why do human development scientists focus mainly on childhood
greatest changes happen there
give the ages of the lifespan stage INFANCY
0 - 2 years
give the ages of the lifespan stage CHILDHOOD
2-10 years
give the ages of the lifespan stage ADOLESCENCE
10-20 years
give the ages of the lifespan stage
EARLY ADULTHOOD
20 - 40 years
give the ages of the lifespan stage
MIDDLE ADULTHOOD
40 - 65 years
give the ages of the lifespan stage
OLDER ADULTHOOD
65 + years
Are the ages of lifespan stages the same for everyone
no
Do these stages depend on culture?
Give an example
yes.
e.g. adolescence may not occur inindigenous cultures.
the child moves to adulthood with a ritual.
cognitive development compares thinking and learning to __________
an adult
Who pointed out there are many approaches to children’s cognitive development
Siegler 1998
3 ideas of how a child develops cognitively are
a. simply get older
b. interact with others to learn
c. biological restrictions
Which type of cognitive theory regards the child as an incomplete adult?
biological
what disadvantage is there to biological cognitive theory?
may underestimate what the child can learn
all the theories describe the development of ________ and how children ________ under various conditions
knowledge learn
How to scientists test if children learn with age?
by testing children of different ages
what is Garton’s definition of Cognitive Development?
an individual, progressive acquisition of knowledge.
It is predictable and able to be described accurately.
Psychologists that study cognition try to look for ____ related changes in thinking
age
Psychologists that study cognition study the mind in __________ to what the child needs to learn.
i.e. they only study the mind, not what the child is learning.
p94
isolation
The famous scientist that studied cognitive development was
Jean Piaget (1896 - 1980) Swiss.
How many stages of cognitive development did Jean Piaget describe?
4
What is the first stage of cognitive development according to Jean Piaget?
sensori-motor stage
What is the age range for the first stage of cognitive development, the sensori-motor stage?
0-2 years.
What is the second stage of cognitive development according to JP
pre-operational stage
What is the age range for the second stage of cognitive development, the pre-operational stage.
2-6 years
what is the third stage of cognitive development according to JP
concrete operational stage
what is the age range for the third stage of cognitive development, the concrete stage
7-11 years
what is the fourth stage of cognitive development according to JP
formal operational stage
formal operational stage
12+ years (if at all)
not everyone reaches this stage.
development (def)
- a relatively permanent change, happens over time
- qualitative (new thing)
- related to age
are all changes development?
No
Explain why changes such as in the menstrual cycle are not development
changes not permanent.
changes not new
if a brain injury causes a change in brain function, is it considered development?
no. injuries are not typical
Do all people develop in the same way ?
No. people can do things at different ages and maybe different ways.
quantitative change
change in the amount of behavior - how often it happens.
qualitative change
a new behavior occurs.
Some scientists think development includes enhanced coping power.
Why is this not included in all definitions of development?
Some behaviors are good in some circumstances and bad in others.
e.g. losing visual memory.
Good if you then start to read. Bad if you don’t!
Who believed that children were like “little scientists”?
jean piaget
what does ‘a little scientist” refer to?
Jean Piaget says that children try to ACTIVELY make sense of the world.
(like a scientist does with experiments)
What is the opposite of actively trying to make sense of the world?
PASSIVELY soaking up knowledge.
schemas
mental constructions that help people organize and interpret information
How are schemas changed?
EXPERIENCES give new information that is used to modify, add to or completely change an existing schema.
Known as ASSIMILATION
Piaget wondered that if physical attributes are inherited, then perhaps ________ ones were too.
mental