A Review of eLearning Design and the Right Brain

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Norman Rose
Keyword(s):  
Student Engagement ◽  
Emotional Response ◽  
Right Brain ◽  
The Right

This article reviews an e-book that outlines ways to improve student engagement online and in-person. Planning instructional elements that elicit positive emotional response is the emphasis.

Orientation and lateralized cue use in pigeons navigating a large indoor environment

2002 ◽  
Vol 205 (12) ◽  
pp. 1795-1805 ◽  
Author(s):  
Helmut Prior ◽  
Frank Lingenauber ◽  
Jörg Nitschke ◽  
Onur Güntürkün
Keyword(s):  
Reference Frame ◽  
Brain Lateralization ◽  
Spatial Cues ◽  
Brain Hemisphere ◽  
Brain Hemispheres ◽  
Left Brain ◽  
Right Brain ◽  
Starting Location ◽  
The Right ◽  
Global Reference Frame

SUMMARY The pigeon's use of different visuo-spatial cues was studied under controlled laboratory conditions that simulated analogous aspects of a homing situation. The birds first learned the route to a goal that was not visible from the starting location, but became visible as it was approached. Birds could orientate within a mainly geometric global reference frame, using prominent landmarks within their range, or by `piloting' along local cues. After learning the route, the birds were tested from familiar and unfamiliar release points, and several aspects of the available cues were varied systematically. The study explored the contribution of the left and right brain hemispheres by performing tests with the right or left eye occluded. The results show that pigeons can establish accurate bearings towards a non-visible goal by using a global reference frame only. Furthermore, there was a peak of searching activity at the location predicted by the global reference frame. Search at this location and directedness of the bearings were equally high with both right and left eye, suggesting that both brain hemispheres have the same competence level for these components of the task. A lateralization effect occurred when prominent landmarks were removed or translated. While the right brain hemisphere completely ignored such changes,the left brain hemisphere was distracted by removal of landmarks. After translation of landmarks, the left but not the right brain hemisphere allocated part of the searching activity to the site predicted by the new landmark position. The results show that a mainly geometric global visual reference frame is sufficient to determine exact bearings from familiar and unfamiliar release points. Overall, the results suggest a model of brain lateralization with a well-developed global spatial reference system in either hemisphere and an extra capacity for the processing of object features in the left brain.

scholarly journals Experience of The Rehabilitation for Sign Language Aphasia due to The Damage of The Right Brain in A Left-handed Deaf Japanese Signer

2020 ◽  
Vol 40 (3) ◽  
pp. 393-398
Author(s):  
Miwa Honda ◽  
Yoshihiro Kushihashi ◽  
Hirokazu Kawano ◽  
Masako Hayashida ◽  
Megumi Shimodozono
Keyword(s):  
Sign Language ◽  
Left Handed ◽  
Right Brain ◽  
The Right

Dysregulation of the Right Brain: A Fundamental Mechanism of Traumatic Attachment and the Psychopathogenesis of Posttraumatic Stress Disorder

2002 ◽  
Vol 36 (1) ◽  
pp. 9-30 ◽  
Author(s):  
Allan N Schore
Keyword(s):  
Posttraumatic Stress Disorder ◽  
Posttraumatic Stress ◽  
Stress Disorder ◽  
Developmental Trajectory ◽  
Stress Disorders ◽  
Developmental Stress ◽  
Posttraumatic Stress Disorders ◽  
Autonomic Nervous ◽  
Right Brain ◽  
The Right

Objective: This review integrates recent advances in attachment theory, affective neuroscience, developmental stress research, and infant psychiatry in order to delineate the developmental precursors of posttraumatic stress disorder. Method: Existing attachment, stress physiology, trauma, and neuroscience literatures were collected using Index Medicus/Medline and Psychological Abstracts. This converging interdisciplinary data was used as a theoretical base for modelling the effects of early relational trauma on the developing central and autonomic nervous system activities that drive attachment functions. Results: Current trends that integrate neuropsychiatry, infant psychiatry, and clinical psychiatry are generating more powerful models of the early genesis of a predisposition to psychiatric disorders, including PTSD. Data are presented which suggest that traumatic attachments, expressed in episodes of hyperarousal and dissociation, are imprinted into the developing limbic and autonomic nervous systems of the early maturing right brain. These enduring structural changes lead to the inefficient stress coping mechanisms that lie at the core of infant, child, and adult posttraumatic stress disorders. Conclusions: Disorganised-disoriented insecure attachment, a pattern common in infants abused in the first 2 years of life, is psychologically manifest as an inability to generate a coherent strategy for coping with relational stress. Early abuse negatively impacts the developmental trajectory of the right brain, dominant for attachment, affect regulation, and stress modulation, thereby setting a template for the coping deficits of both mind and body that characterise PTSD symptomatology. These data suggest that early intervention programs can significantly alter the intergenerational transmission of posttraumatic stress disorders.

Drawing on the right brain for aphasia recovery

Neurology ◽  
2016 ◽  
Vol 86 (17) ◽  
pp. 1566-1567 ◽  
Author(s):  
A.M. Barrett ◽  
Roy H. Hamilton
Keyword(s):  
Right Brain ◽  
The Right ◽  
Aphasia Recovery

scholarly journals Flight into Fancy: Poe's Discovery of the Right Brain

2001 ◽  
Vol 33 (2) ◽  
pp. 62-79 ◽  
Author(s):  
Mark Canada
Keyword(s):  
Right Brain ◽  
The Right

scholarly journals Artistic Production Following Brain Damage: A Study of Three Artists

Leonardo ◽  
2011 ◽  
Vol 44 (5) ◽  
pp. 405-410 ◽  
Author(s):  
Anjan Chatterjee ◽  
Bianca Bromberger ◽  
William B. Smith ◽  
Rebecca Sternschein ◽  
Page Widick
Keyword(s):  
Brain Damage ◽  
Right Hemisphere ◽  
Neural Basis ◽  
Left Brain ◽  
Right Hemisphere Damage ◽  
Right Brain ◽  
Art Production ◽  
The Right ◽  
Left Brain Damage ◽  
Insight Into

We know little about the neurologic bases of art production. The idea that the right brain hemisphere is the “artistic brain” is widely held, despite the lack of evidence for this claim. Artists with brain damage can offer insight into these laterality questions. The authors used an instrument called the Assessment of Art Attributes to examine the work of two individuals with left-brain damage and one with right-hemisphere damage. In each case, their art became more abstract and distorted and less realistic. They also painted with looser strokes, less depth and more vibrant colors. No unique pattern was observed following right-brain damage. However, art produced after left-brain damage also became more symbolic. These results show that the neural basis of art production is distributed across both hemispheres in the human brain.

3. Self-Inflicted Bite Injuries Associated with Intracerebral Haemorrhages

1998 ◽  
Vol 38 (2) ◽  
pp. 179-181
Author(s):  
S Uchigasaki ◽  
H Takahashi ◽  
T Suzuki
Keyword(s):  
Emotional Response ◽  
Unusual Case ◽  
The Right ◽  
Bite Injuries

A case of self-inflicted bite injuries of the fingers with an episode of small intracerebral haemorrhages is presented. There were many injuries on the right fingers. The tip of the right forefinger was bitten off, and some small pieces of the finger had been aspirated and swallowed. This unusual case seemed to be an emotional response to pain from cerebral episode.

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