Dr. Suresh Kumar Murugesan PhD and Ms. Jothi are the founders of Yellow Pond counselling centre in Tamil Nadu, India. They are positive psychologists who have conducted training and webinars. The presentation discusses the neuroscience of memory, including the different types of memory like sensory memory, working memory, long term memory, explicit memory and implicit memory. It examines the areas of the brain involved in each memory system like the hippocampus, prefrontal cortex, basal ganglia and cerebellum. The role of neurotransmitters and long term potentiation in memory formation is also covered.
What is Sensation and perception? General Psychology discusses it's definition and I'ts differences. Credits To our Teacher: Professor Charmaine Maglangit for providing this powerpoint presentation.
Fro TYBA psychology, Mumbai university students. This is abnormal psychology perspective. This is explanation of biological perspective an this PPT will give you a perfect information about it.
What is Sensation and perception? General Psychology discusses it's definition and I'ts differences. Credits To our Teacher: Professor Charmaine Maglangit for providing this powerpoint presentation.
Fro TYBA psychology, Mumbai university students. This is abnormal psychology perspective. This is explanation of biological perspective an this PPT will give you a perfect information about it.
این پاورپوینت توسط دکتر محمدی در کارگاه آگاهی، توجه، عصب شناسی و توانبخشی ارائه شده است.
برای دریافت مطالب بیشتر در این زمینه به وب سایت فروردین مراجعه نمایید.
www.farvardin-group.com
Nature of Cognitive Psychology & Current Trends
According to Neisser(1967), Cognitive Psychology is the branch of psychology concerned with how people acquire, store, transform, use and communicate information.
Cognitive Psychology deals with our mental life; what goes inside our heads when we perceive, attend, remember, think, categorize, reason, decide, and so forth.
Cognitive Neuroscience - Current Perspectives And Approaches Vivek Misra
Cognitive neuroscience is an academic field concerned with the scientific study of biological substrates underlying cognition, with a specific focus on the neural substrates of mental processes. It addresses the questions of how psychological/cognitive functions are produced by neural circuits in the brain.
In current slides, I tried to cover History, Basic Concepts and Research Methods currently used in cognitive neuroscience research.
Definition of forensic Psychology
History of forensic Psychology
Forensic Psychology in court
Subfields of forensic Psychology
Difference in the function of forensic and clinical psychology
Difference in forensic and clinical assessment
Roles of forensic Psychology
Ethical considerations
این پاورپوینت توسط دکتر محمدی در کارگاه آگاهی، توجه، عصب شناسی و توانبخشی ارائه شده است.
برای دریافت مطالب بیشتر در این زمینه به وب سایت فروردین مراجعه نمایید.
www.farvardin-group.com
Nature of Cognitive Psychology & Current Trends
According to Neisser(1967), Cognitive Psychology is the branch of psychology concerned with how people acquire, store, transform, use and communicate information.
Cognitive Psychology deals with our mental life; what goes inside our heads when we perceive, attend, remember, think, categorize, reason, decide, and so forth.
Cognitive Neuroscience - Current Perspectives And Approaches Vivek Misra
Cognitive neuroscience is an academic field concerned with the scientific study of biological substrates underlying cognition, with a specific focus on the neural substrates of mental processes. It addresses the questions of how psychological/cognitive functions are produced by neural circuits in the brain.
In current slides, I tried to cover History, Basic Concepts and Research Methods currently used in cognitive neuroscience research.
Definition of forensic Psychology
History of forensic Psychology
Forensic Psychology in court
Subfields of forensic Psychology
Difference in the function of forensic and clinical psychology
Difference in forensic and clinical assessment
Roles of forensic Psychology
Ethical considerations
Types of trauma are discussed, also discussed are the nature of traumatic memories from a neuroscience-based microscopic view as well as a macroscopic view. Details of neuronal firings and spikes as well as action potentials are discussed. Everything is finally tied together to provide ways of treating trauma.
Soraya Hakimi. Brain and Cognitive Development.pptxSorayaHakimi1
brain and cognitive development is a dynamic and lifelong process. Early experiences set the foundation, but the brain's ability to adapt and learn continues throughout life. Understanding the factors that influence this development is crucial for optimizing cognitive abilities and promoting well-rounded learning and growth in individuals of all ages.
Dushyant Verma Maharani Bagh - What is the Memory Capacity of a Human Brain.pptxdushyantverma25
Dushyant Verma Southern Avenue - The human brain is often referred to as the most complex structure in the known universe. One of the key factors that determine the memory capacity of the brain is the number of neurons. Dushyant Verma Shillong says, The human brain contains an estimated 86 billion neurons, each of which can form thousands of connections with other neurons. This vast network of neurons and synapses is thought to be responsible for the brain's ability to store and retrieve information.
It is one of the primary technologies that neuroscientists rely on while doing research on the human brain (fMRI). The functional magnetic resonance imaging (fMRI) approach is a non-invasive imaging method that analyzes blood flow in the brain. Blood flow in the brain is an indication of neuronal activity. It is included in the Role of Neuroscience.
The purpose of this study was to analyze cognitive memory models in humans. This
research uses literature study method. The results and conclusions obtained from this study
are that memory is a complex and varied phenomenon, with memory it will make an
individual’s life feel sustainable, which means humans can relate what happened in the past
with the conditions experienced now. Memory has several stages, namely encoding, storage,
and recall. With music therapy in post-traumatic amnesia patients the abilities that a person
has and do not require conscious processing. The way implicit memory works is by recalling information related to an event or an object that affects actions and thoughts that are carried
out unconsciously. Memory itself has several types of models such as sensory memory, shortterm memory, long-term memory, implicit memory, explicit memory, and flashbulb memory.
With learning about various memory models, it is hoped that individuals will understand more and increase knowledge about memory and remembering.
One of the biggest challenge in front of the teachers is management of students behaviour in the classroom.
In this presentation we tried to make some points to the people who searching answer for the classroom management
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
2. About us
● Dr.Suresh Kumar Murugesan Phd and
Ms.Jothi are the founders of Yellow Pond
counselling Centre
● They are positive psychologist striving for
the excellence in ethir field
● Both had acted as resource persons for many
training and webinars
● They are also life members of Tamil Nadu
Career Counsellors Association and Tamil
nadu Counsellors and Psychotherapist
Association
● They have developed few Psychometric tools
Yellow
Pond
3. Disclaimer
● This presentation is prepared
for learning purpose only and
anyone can use the content.
● All the images used in this
presentation are taken from
google image search.
● Due acknowledgement was
given to all the material
collected from the various
sources.
● Any name or reference is not
included kindly bring it to the
notice of the presenter for
inclusion.
● Email -
sureshkumar800@yahoo.com
Thank you
Yellow
Pond
4. Neuroscience
Neuroscience is the study of the brain and its impact on behavior, emotion and
cognitive functions of an individual.
Yellow
Pond
5. Memory
Memory is today defined in psychology as the faculty of encoding, storing, and
retrieving information (Squire, 2009).
Yellow
Pond
9. Approaches to Memory Traces and
Brain
● Imaging
● Brain lesions
● Brain disease and injury
10. Imaging
Modern imaging techniques like fMRI (functional magnetic
resonance imaging) or PET (positron emission tomography)
allows one to “see” areas of the brain that are active during
specific brain tasks. If a subject is placed in an fMRI scanner
and given a memory test, one can determine what areas of the
brain are active, and that activity presumably is related to where
in the brain the memory is processed and/or stored.
11. Brain lesions
In this experimental procedure, small parts of the brains of mice or rats are
surgically removed or chemically inactivated and the animals are
systematically examined to determine whether the lesion affected any memory
system.
12. Brain disease and injury
Here scientists take advantage of individuals who have
had unfortunate brain injuries, for example, through stroke
or through a brain tumor in a specific area of the brain. If
one finds a memory deficit in the patient, it is likely that the
region of the brain that was injured is involved in that
memory.
24. Professor Hiroshi Imamizu at the University of Tokyo, Graduate School of Humanities and Sociology,
and his collaborators succeeded for the first time in visualizing the acquisition processes of short-
and long-term motor memory in different areas of the brain. The study demonstrated that the
shortest memories are associated with the broad fronto-parietal network, intermediate memories are
associated with specific regions in the parietal lobe, and the longest memories are associated with
the cerebellum. This result was obtained by combination of computational modelling and a
technique for measurement of brain activity (functional magnetic resonance imaging: fMRI).
Yellow
Pond
29. Explicit memory
There are three areas of the brain involved in explicit
memory:
1. the hippocampus,
2. the neo-cortex and
3. the amygdala.
Yellow
Pond
31. Hippocampus
● The hippocampus, located in the brain's temporal
lobe, is where episodic memories are formed and
indexed for later access.
● Episodic memories are autobiographical memories
from specific events in our lives, like the coffee we
had with a friend last week.
Yellow
Pond
32. Neocortex
● The neocortex is the largest part of the cerebral
cortex, the sheet of neural tissue that forms the
outside surface of the brain, distinctive in higher
mammals for its wrinkly appearance.
● In humans, the neocortex is involved in higher
functions such as sensory perception, generation of
motor commands, spatial reasoning and language.
● Over time, information from certain memories that
are temporarily stored in the hippocampus can be
transferred to the neocortex as general knowledge –
things like knowing that coffee provides a pick-me-
up.
● Researchers think this transfer from hippocampus to
neocortex happens as we sleep.
Yellow
Pond
33. Amygdala
● The amygdala, an almond-shaped structure in the
brain’s temporal lobe, attaches emotional
significance to memories.
● This is particularly important because strong
emotional memories (e.g. those associated with
shame, joy, love or grief) are difficult to forget.
● The permanence of these memories suggests that
interactions between the amygdala, hippocampus
and neocortex are crucial in determining the
‘stability’ of a memory – that is, how effectively it is
retained over time.
Yellow
Pond
34. Implicit memory
There are two areas of the brain involved in implicit
memory:
1. the basal ganglia and
2. the cerebellum.
Yellow
Pond
35. Basal ganglia
The basal ganglia are structures lying deep within the
brain and are involved in a wide range of processes such
as emotion, reward processing, habit formation,
movement and learning. They are particularly involved in
co-ordinating sequences of motor activity, as would be
needed when playing a musical instrument, dancing or
playing basketball. The basal ganglia are the regions most
affected by Parkinson’s disease. This is evident in the
impaired movements of Parkinson’s patients
Yellow
Pond
36. Cerebellum The cerebellum, a separate structure located at the rear base of
the brain, is most important in fine motor control, the type that
allows us to use chopsticks or press that piano key a fraction
more softly. A well-studied example of cerebellar motor learning
is the vestibulo-ocular reflex, which lets us maintain our gaze on
a location as we rotate our heads.
Yellow
Pond
38. Prefrontal cortex
● The prefrontal cortex (PFC) is the part of the neocortex that
sits at the very front of the brain.
● It is the most recent addition to the mammalian brain, and is
involved in many complex cognitive functions.
● Human neuroimaging studies using magnetic resonance
imaging (MRI) machines show that when people perform
tasks requiring them to hold information in their short-term
memory, such as the location of a flash of light, the PFC
becomes active.
● There also seems to be a functional separation between left
and right sides of the PFC: the left is more involved in
verbal working memory while the right is more active in
spatial working memory, such as remembering where the
flash of light occurred.
Yellow
Pond
40. Memory and
neuron
Already in the 19th century, the recognition that the number of
neurons in the brain doesn’t increase significantly after reaching
adulthood suggested to early neuroanatomists that memories
aren’t primarily stored through the creation of neurons, but rather
through the strengthening of connections between neurons
(Ramón y Cajal, 1894).
41. Memory and LTP
In 1966, the breakthrough discovery of long-term potentiation (LTP) suggested
that memories may be encoded in the strength of synaptic signals between
neurons (Bliss and Lømo, 1973).