Asian American Pacific Islander Month DDSD 2024.pptx
Cognitive Dev't and Language(Piaget's Theory)
1.
2. Development
• It refers to a certain changes that
occur in human beings between
conception and death.
• It is not applied to all changes, but
rather to those that appear in
orderly ways and remain for a
long period of time.
3. Aspects of Development
• Physical development - deals with
the changes in the body.
• Personal development - changes in
the individual’s personality.
• Social development - changes in the
way how an individual relates to
others.
• Cognitive development - changes in
thinking.
5. The Brain and
Cognitive Development
• Cerebral cortex - the outermost layer
of gray matter making up the superficial
aspect of the cerebrum.
• Neuroscientists understand that brain
development is related to the aspects of
adolescence such as decision making
and managing impulsive behaviour.
6. Areas or Lobes of
the Brain
• Frontal Lobe- responsible for memory
formation, emotions and thinking
processes.
• Parietal Lobe- responsible for senses
and integrates sensations.
• Temporal Lobe- responsible for hearing
and information retrieval.
• Occipital Lobe- responsible for our visual
capacity and capability.
7. Neurons
• Neurons sends messages to each
other by releasing chemicals that
jump across the tiny spaces
called synapses.
• These synapses can be seen
between the dendrites of one
neuron and the axons of the other
neurons.
8. Synaptic
Overproduction
• Experienced-expectant –
synapses are overproduced in
certain parts of the brain during
certain developmental periods.
• Experienced-dependent –
synaptic connections are formed
based on the individual’s
experiences.
9. Tendencies in Thinking
• Organization- ongoing process of
arranging information and experience
into mental systems or categories.
• Adaptation- adjustment to the
environment.
Assimilation- fitting new information
into existing schemes.
Accommodation- creating new
schemes in response to new
information.
11. Sensorimotor Stage
Age: birth to 2 years
Characteristics:
Begins to make use of imitation,
memory and thought.
Learns the concept of object
permanence.
Moves from reflex actions to goal-
directed activity.
12. Preoperational Stage
Age: 2 to 7 years
Characteristics:
Starts to use language
Capable of thinking in the forms of
mental images and words
Egocentric thinking or self-
centered
Difficulties seeing other’s point of
13. Concrete Operational
Stage
Age: 7 to 11 years
Characteristics:
Increase ability to think logically
Understands law of
conservation and is able to
classify and seriate
Understands reversibility
14. Formal Operational
Stage
Age: 11 to adult
Characteristics:
Can think in abstract terms
Can solve problems systematically
and reason hypothesis
Hypothetic-deductive reasoning
Adolescent egocentrism
16. • More interested in understanding
children’s thinking.
• He believed that the main goal of
education should be to help
children learn how to learn.
• Student are the best sources of
information about their own
thinking abilities
17. Understanding &
Building on Student’s
Thinking
Important implication of Piaget’s
theory for teaching is what Hunt
years ago(1961) called
“the problem of the match”
18. What is the “Problem of
the Match”?
• According to Hunt, disequilibrium must
be kept “just right” to encourage
growth. Setting up situation that lead to
errors can help create an appropriate
level of disequilibrium
When students experience some
conflict between what they think should
happen and what actually happens,
they may rethink the situation and new
knowledge may develop.
19. Activity and Constructing
Knowledge
The individuals construct their
own understanding; learning is a
constructive process.
20. In his words:
Knowledge is not a copy of reality.
To know an object, to know an
event, is not simply to look at it and
make a mental copy or image of it.
To know an object is to act on it. To
know is to modify, and as a
consequence to understand the
way the object is constructed.
21. As a general rule, student should
act, manipulate, observe, and then
talk and/or write about what they
have experienced.
22. The Value of Play
• Maria Montessori said:
–“Play children’s work”.
• In games they learn cooperation,
fairness, negotiation, wining and
losing.
All important skills for work
someday.
Without cooperation, there is no
24. • Trouble with Stage
– lack of consistency in children’s
thinking.
• Underestimating Children’s
Abilities
– Underestimated the cognitive
abilities of children, particularly
younger ones.
25. • Cognitive Development & Information
Processing
– Focus on the child’s developing
information processing skills such as
attention, memory capacity, and
learning strategies.
• Cognitive Development & Culture
– Overlooks the important effects of the
child’s cultural and social group.
26. Funds of Knowledge
Knowledge that families and
community members have
acquired in many areas of work,
home, and religious life that can
become the basis for teaching.
28. Factors that play a role in
language development:
• Biological
• Cultural
• Experiential
29. To master a language, children
must:
a) Read the intentions of others so
they can acquire the words,
phrases, and concepts of their
language and also
b) Find patterns in the ways other
people use the words and phrases
to construct the grammar of their
30. When And How Does
Language Develop
• Sounds & Pronunciation
– By about age 5, most children have
mastered the sounds of their native
language, but a few sounds may
remain unconquered.
• Vocabulary & Meaning
– Expressive vocabulary- the words a
person can speak.
31. • Receptive vocabulary- the
words a person can understand in
spoken or written words.
• Bilingual- Speaking two
languages and dealing
appropriately with the two
different cultures.
32. • Grammar & Syntax
– Over regularize- to apply a rule of
syntax or grammar in situations
where the rule does not apply.
• Syntax- The order of words in
phrases or sentences
33. • Pragmatics: Using Language in
Social Situations
– Pragmatics- the rules for when
and how to use language to be an
effective communicator in a
particular culture
• Metalinguistic Awareness-
Understanding about one's own use
of language
35. • Benefits of Bilingualism Higher
degrees of bilingualism are
correlated with increased
cognitive abilities in such areas as
concept formation, creativity,
theory of mind, cognitive flexibility,
and understanding that printed
words are symbols of language.
36. • Heritage language- the language
spoken in the student's home or
by members of the family.
• Balanced bilingualism- adding a
second language. capability
without losing your heritage
language
37. • Emergent literacy-the skills and
knowledge, usually developed in
the preschool years, that are the
foundation for the development of
reading and writing.