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by Prof Dr. Bilal Semih Bozdemir
Preschool
children and Forgetfulness
In particular, one of
the most discussed issues recently is how much we could trust statements made
by children exposed to sexual abuse and how much could the deposition or the facts
they described in the justice courts reflects the reality.
Research studies carried
out until now showed that facts explained by children were fantasies instead of
truth (confabulation), and that we could have children saying exactly what we
want them to answer about our questions. Schacter, explained the
reason for this as follows: Findings showed that preschool children had some
problems about their source memory. These problems are
closely related to memory distortions. Studies on brain
development, especially front-brain (frontal lobe) showed that it develops
slowly. It is not fully developed until adolescence, and the development
of this regions of the brain is certainly uncomplete in the preschool child and
therefore this region immature in those kids (Schacter, 1996, pp. 124-129).
METACOGNITIONS
"During a trial
performance a group of children from pre-school and primary school was given a certain
amount of material. They were asked to work on it until they are sure that they have
memorized it. Elder children said they were ready after working for a while. Indeed when they were asked
during a test they remembered everything correctly. In contrast, the children
at a younger age, even though they said they were ready, could not remember
some agents they were asked about.
The trail described above
with movements, can considered that pre-school children couldn’t be evaluated
consistently and correctly on the implications of their current memory capacity. Metacognition is a good
example of the issues evaluation and observance of people's current memory
capacity tracking. Metacognition has become a very popular topic in the subject of
nature and development, in recent years. "(Flavell, 1985, p. 103-104)
The concept of
metacognition was first used by Flavell. Flavell defined the
concept of metacognition as “a knowledge and information about cognitive
phenomena", "people's knowledge of their own cognitive processes and
the usage of this information to control cognitive processes" (Flavell,
1985, p. 104).
Later on in the
following definitions its active control over the cognitive processes have been
included. Here are some of the various definitions of metacognitions
"Very basic
cognitive level, it basically means being aware of one’s own thinking."
(Doğanay and Kara, 1995, p. 27)
"This word is used
to call the fact of being aware of one’s own learning and cognitive processes
in order to improve people's learning and memory capacities." (Drmrod,
1990, p. 292)
"The concept of
metacognition is used to describe thinking about thoughts and means the fact
that people pull back their learning strategies and review the operations of
their own mind." (Healy, 1997, p. 247)
If we look at the
commonalities of the above definition of metacognition
- Thinking about thoughts,
- Knowing what we know
and not know or being unaware of what we don’t
- It seems to express
the awareness of different aspects of thinking.
Metacognition
Features
1- It is the fact that
people are aware of their own learning, their memory, which kind of learning
tasks they can perform and what is completed in a realistic way.
2- The ability of
knowing which method of learning effective and knowing which ones are
ineffective.
3- Being able to plan an
approach that is likely helpful in accomplishing successfully a learning task.
4- Making use of
effective learning strategies.
5. People learn to be
able to monitor the current situation, knowing that the information is
successfully learnt or not.
6- Being aware of
effective methods in order to recall information stored earlier. (Drmrod, 1990, p. 292)
Here are the other
concepts which are also associated with the concept of metacognitions:
Metamemory: "knowledge
about memory and processes", "people’s knowledge about and awareness
of memory and processes (but not limited to) including the knowledge about the
different memory systems."
Monitoring: "People
able to monitor the status of current knowledge and information process",
"people's judgments about current knowledge and information processes".
Regulation: “an individual’s ability of reorganizing to cope with changing
environmental condition about his own thought processes ".
The reason why the
concept of metacognition is used is simply because of the "cognition about
cognition" main meaning of that concept. Metacognitive skills,
plays an important role in many cognitive activities. Some of these cognitive
activities are mentioned below
- Knowledge’s verbal
communication
- Verbal persuasion
- Verbal comprehension
- Reading
- Writing
- Language acquisition
- Perception
- Caution
- Memory
- Problem solving
- Social cognition
The concept of
metacognition has entered into the following areas:
- Cognitive Psychology
- Artificial
intelligence
- Human Skills
- Social Learning Theory
- Cognitive Behavioral
Modification
- Personality
Development
- Gerontology
- Education
- Cognitive Development
(Flavell, 1985, p. 104)
Piaget and
metacognition
If we should use the
concept of metacognition as in Piaget’s opinion, it is the last cognitive
development stage, which is in its final development phase called the "formal
operational stage" which bears the features of the concept of
metacognition.
Here are the features of the abstract operational period: people
who are going through that stage have the ability to use test assumptions, are abstract
thinkers, and can make generalizations to pass from one situation or status to
another using abstract concepts. Children can better
understand each other gradually. They may think according
to the viewpoint of others. In many ways it provides a new thinking flexibility
in adolescents’ thinking. It can help solve many problems (Yavuzer, 1999, pp. 282-283).
Another aspect to be
taken into account for metacognitions is also closely related to the Piaget
theory. Thinking includes aspects of performing operations on those the
process. It includes the first rule of cognitive success and the
acquisition of knowledge about the real world. Of course, all of those
gains will take a lifetime to take place.
In a point of mental
development (according to Piaget this is puberty), it becomes possible to
develop guidelines that include the rules. In other words, they
perform mental operations on operations as well as to perform operations on adolescents’
elements.
Elkind (1974) argues
that the concept of metacognition is causing the increase of development of
introspection in a significant proportion of adolescents. Adolescents, whether
cognitive or emotional, are considered to have a strong tendency for research
on the very depth of their internal situations (Öngen, 1993, p. 294).
Various theorists classified
the subject of metacognition in different ways. According to Flavell, key concepts
about metacognition are knowledge and the life experiences: 1. metacognitive
knowledge 2. Metacognitive experiences
1.
Metacognitive
Knowledge
Metacognitive knowledge refers to our acquired knowledge about the
cognitive issues. Metacognitive knowledge and ideas are acquired with the life
experiences and we store them in the long-term memory. This information
consists of information on mental and functions. From this information some
are (stored in long term memory) and some are more procedural = knowing how
rather than declarative= knowing that.
For example knowing the fact that "I have
a fairly weak memory" is a declarative information. Other metacognitive
information, rather than expressive, are operational. For example, "shopping
list or using things that will help us remember, when our poor memory and know
how we can help" is a functional information.
Metacognitive knowledge
can be divided roughly into three:
1. Information about
individuals,
2. Information about the
tasks (things),
3. Information on strategies.
1.
Information on People: Our metacognitive knowledge about people includes data we obtain
and ideas about human cognitive processors (processors) and ideas about what they
look like (beliefs). Metacognitive knowledge of our people can be divided into three
subgroups.
a) Cognitive
awareness of one's own (within-people): For example,
you may be better in psychology courses than in or you might think that you
learn better by reading instead of listening to your friend.
b) Cognitive
awareness among people (between-people): For example, you
may think that your parents are more sensitive to your feelings and needs than
the people around you or your neighbors
c) The
awareness of people's cognitive similarity (all-people): refers to the
universal properties of the human mind, it is the most interesting of the three
groups.
2. Information
about tasks (things), our knowledge of the tasks can be divided into two sub-groups:
a) Any task
that we face when dealing with the nature of knowledge: for example,
we know from experience that, for us to understand an information that is quite
new, it is both difficult to remember, but it also takes a lot of time.
b) The
requirements of the task: Even when we
have been given the same information to be working on, we all know that some
tasks are much more difficult and require much efforts.
For example, we know
that it is easier to remember the main lines of a story, than to recall the
story word for word. Again, we know that it is easier to recognize (recognition)
something, than to remember (recall) it. Therefore,
multiple-choice exams, are usually easier than written exams.
3.
Information on Strategies: For example, is
someone asked us what we can do if asked to memorize a phone number, without
hesitation we would answer that “we are going to repeat that number a certain
amount of time" (rehearsal). This metacognitive
knowledge is our knowledge of memory strategies.
Let’s just ask ourselves
the following question: what kind of differences are there between cognitive
strategies and metacognitive strategies? The main function of
cognitive strategies is to help to conclude successfully any cognitive
enterprise. In contrast, the main function of metacognitive strategy is to
provide information about our enterprise and cognitive functioning.
2.
Metacognitive
Experiences:
A metacognitive
experience is a cognitive process associated with cognitive or emotional life. Metacognitive
experiences can be simple or complex, short or long.
Metacognitive activities
of our cognitive life is quite useful when executing functions. For example, when you don’t
understand a part of a text you are reading, you can read right back again or
simply return on that part or reconsider what you know so far.
Metacognitive
experiences can be configured by metacognitive knowledge gained before. In contrast,
metacognitive experiences may contribute to our metacognitive information
(contacts, tasks and strategies) (Flavell, 1985, pp. 104-107).
Paris and Winograd
stated that there are two main aspects of metacognition: 1. Knowledge and
self-control 2. Knowledge
and control of process.
1. Knowledge
and self-control: Knowledge and
self-control includes attention, attitude and commitment.
a. Commitment: Intuitively
the majority of teachers think that if their students commit themselves to an
academic subject it will be a major determinant of their success. However, it a volitional
behaviour and not something that cannot grasp anything arising from a specific
events a person committed himself to achieve. The fact that people are
likely to be able to commit themselves to something lies on their own
preferences.
b. Attitudes: Attitudes
that someone develops towards a subject are not closely related to himself. On the learning of a certain
topic, the value of the subject, the ability to achieve and to the extent the
value of the effort approaches this subject with an attitude. If the learner does not
develop an effective learning environment, his learning attitude will be
affected negatively. As a result, an important aspect of knowledge and self-control is to
be aware of the attitudes generated against a particular issue and to ensure the
development of this attitude that helps learning (successful students always
attribute their success to their own efforts).
c. Attention: As well as in
commitment, attention is generally considered as reactions to a stimulus. If some things are interesting
for a student, he/she will take care of them in his/her pre-school education
time, but will show less interest if there is nothing interesting. However, attention may
also be audited by the students themselves. So the learner, may not
even show his interest in uninteresting situations.
Self-knowledge and the
third dimension of information control is to adjust the level of attention and
create attention when required.
2. Knowledge
and control of process: Knowledge and
control of process include two
different parts:
a- Types of
information: Information can be expressive (declarative), operational
(procedural) and contingent (conditional). Expressive information
is factual and includes knowing the concept of a given task. Procedural data refers
to information about how we apply metacognitive strategies. The conditional
information means to be aware of whether a strategy is more appropriate and prefer
using that one instead of another strategy to perform a desired task. And a teacher who
teaches and specifies and determines them to students is helping them to
consolidate their control over the metacognitive process.
b. Behaviour
Control: It consists of behaviour control, evaluation planning and
organizing.
Rating: It includes
deciding about the current state of development of a cognitive process and it involves
mental perception. Did I fully understand what I’ve just read? Do I understand that
writing on this map? And so on. Rating occurs throughout a process and is also the start and the end
point of a subject. Rating includes likewise, the achievement of general objectives
and detailed objectives and includes evaluation of whether the appropriate
resources are available or not.
Planning: It provides the ability to select carefully the strategy for
achieving the specific purpose. In general, students should know about the process of putting a
subject in a certain order and be able to select the most appropriate action at
any given point.
Edit: It includes
the changes in the pre-school behaviours if necessary and also the control of
the development of general and sub-objectives for the public.
It means to attach
importance to the control of thinking in the classroom, and that students
should take responsibility in class, school and pre-checking issues for their
success in education.
Thus the concept of teachers
who discipline people, appeared substantially and clearly. To provide better
academic development of the students, they should develop their self-controls
and learn to keep live. (Doğanay and Black, 1995, p. 27-29).