Cortical Visual Impairment

Author: Christine Roman-Lantzy
Publisher: American Foundation for the Blind
ISBN: 0891288295
Category : Education
Languages : en
Pages : 225

Book Description
The current leading cause of visual impairment among children is not a disease or condition of the eyes, but cortical visual impairment (CVI)-also known as cerebral visual impairment-in which visual dysfunction is caused by damage or injury to the brain. The definition, nature, and treatment of CVI are the focus of great concern and widespread debate, and this complex condition poses challenges to professionals and families seeking to support the growth and development of visually impaired children. On the basis of more than 30 years' experience in working with hundreds of children of all ages with CVI, Christine Roman-Lantzy has developed a set of unique assessment tools and systematic, targeted principles whose use has helped children learn to use their vision more effectively. This one-of-a-kind resource provides readers with both a conceptual framework with which to understand working with CVI and concrete strategies to apply directly in their work.

Cortical Visual Impairment

Author: Christine Roman-Lantzy
Publisher: APH Press
ISBN: 9781616480073
Category : Education
Languages : en
Pages : 278

Book Description
CVI: Advanced Principles examines the needs of students with Cortical Visual Impairment in areas such as literacy, social skills, and O&M. It also explores the requirements of students with CVI who have accompanying disabilities. The text looks at tasks performed and environments encountered by students in order to help them build visual skills.

Vision and the Brain

Author: Amanda Hall Lueck
Publisher: AFB Press
ISBN: 9780891286394
Category : Pediatric neuroophthalmology
Languages : en
Pages : 720

Book Description
Cerebral visual impairment (also known as cortical visual impairment, or CVI) has become the most common cause of visual impairment in children in the United States and the developed world. Vision and the Brain is a unique and comprehensive sourcebook geared especially to professionals in the field of visual impairment, educators, and families who need to know more about the causes and types of CVI and the best practices for working with affected children. Expert contributors from many countries represent education, occupational therapy, orientation and mobility, ophthalmology, optometry, neuropsychology, psychology, and vision science, and include parents of children with CVI. The book provides an in-depth guide to current knowledge about brain-related vision loss in an accessible form to enable readers to recognize, understand, and assess the behavioral manifestations of damage to the visual brain and develop effective interventions based on identification of the spectrum of individual needs. Chapters are designed to help those working with children with CVI ascertain the nature and degree of visual impairment in each child, so that they can "see" and appreciate the world through the child's eyes and ensure that every child is served appropriately.

Little Bear Sees

Author: Aubri Tallent
Publisher: Little Bear Books
ISBN: 9781936214822
Category : Health & Fitness
Languages : en
Pages : 156

Book Description
Cortical visual impairment (CVI), the leading cause of visual impairment in children today, is caused by damage to visual centers of the brain. Unfortunately, CVI is very often misdiagnosed or undiagnosed because many doctors, therapists and educators simply do not know about it. What we want you to know, first and foremost, is that there is hope! Children with CVI can learn to see, their vision can get better! As parents of a child with CVI, we know how daunting it can be to raise a child with visual impairment. LITTLE BEAR SEES is the first book about CVI written by parents for parents. As you read LITTLE BEAR SEES, you will meet other families facing the many challenges that come with a diagnosis of CVI. This book was written for parents, but it our sincere hope that it will be shared with doctors, therapists, family, friends and all those whose lives are touched by a child with CVI. Together we can raise awareness and improve the lives of children with cortical visual impairment. In LITTLE BEAR SEES you will learn: Exactly what CVI is What common characteristics to look for to determine if your child has CVI How the eyes and brain work together to facilitate vision Strategies and ideas for helping your child learn to see from the leading experts in cortical visual impairment

Strategy to See

Author: Diane Sheline
Publisher:
ISBN: 9780996113113
Category :
Languages : en
Pages :

Book Description
Strategy To See describes interventions and strategies which encourage more consistent and efficient viewing behavior in students with Cortical Visual Impairment. A CVI Skills Inventory and Strategy Worksheet is provided to record observations and strategies for others to follow.

Cerebral Visual Impairment in Children

Author: Josef Zihl
Publisher: Springer
ISBN: 3709118158
Category : Psychology
Languages : en
Pages : 347

Book Description
Cerebral visual disorders have far-reaching consequences for child development. These have profound adverse effects on children’s education and success in school and also in later life, but, unfortunately, cerebral visual disorders often remain undiagnosed and untreated in the pediatric population. This book provides a state-of-the-art account of what is known about the development and disorders of visual perception in children. It covers the development and disorders of visual perception in children, their assessment, early intervention and management in an interdisciplinary context, both from a scientific as well as clinical perspective. Case studies illustrate the recommended assessment and rehabilitation procedures; synopses, boxes and check-lists complement the presentation of our recommendations for clinical practice.

Foundations of Low Vision

Author: Anne Lesley Corn
Publisher: American Foundation for the Blind
ISBN: 089128883X
Category : Education
Languages : en
Pages : 984

Book Description
Foundations of Low Vision: Clinical and Functional Perspectives, the ground-breaking text that highlighted the importance of focusing on the functional as well as the clinical implications of low vision, has been completely updated and expanded in this second edition. The revised edition goes even further in its presentation of how best to assess and support both children and adults with low vision and plan programs and services that optimize their functional vision and ability to lead productive and satisfying lives, based on individuals' actual abilities. Part 1, Personal and Professional Perspectives, provides the foundations of this approach, with chapters focused on the anatomy of the eye, medical causes of visual impairment, optics and low vision devices, and clinical low vision services, as well as psychological and social implications of low vision and the history of the field. Part 2 focuses on children and youths, providing detailed treatment of functional vision assessment, instruction, use of low vision devices, orientation and mobility, and assistive technology. Part 3 presents rehabilitation and employment issues for working-age adults and special considerations for older adults.

Sensory-Balance

Author: Christine Roman-Lantzy
Publisher:
ISBN: 9781947954007
Category :
Languages : en
Pages :

Book Description
This CVI-conscious lens is found in the Sensory Balance Approach (SBA), which guides professional judgment in implementing the FVA (CVI Range) and LMA (Koenig & Holbrook, 1995) findings throughout school activities. The SBA is used by the same professionals who use the LMA as an assessment tool. The SBA is not intended as a replacement for the LMA for children with CVI but as an optional supplement. The term "sensory balance" refers to the combination of a person's sensory learning modalities that results in the most efficient, comfortable access to the world - in general and also in specific activities.

The Routledge Handbook of Visual Impairment

Author: John Ravenscroft
Publisher: Routledge
ISBN: 1351618792
Category : Social Science
Languages : en
Pages : 472

Book Description
The Routledge Handbook of Visual Impairment examines current debates as well as cross-examining traditionally held beliefs around visual impairment. It provides a bridge between medical practice and social and cultural research drawing on authentic investigations. It is the intention of this Handbook to provide an opportunity to engage with academic researchers who wish to ensure a coherent and rigorous approach to research construction and reflection on visual impairment that is in collaboration with, but sometimes is beyond, the medical realm. This Handbook is divided into ten thematic areas in order to represent the wide range of debates and concepts within visual impairment. The ten themes include: cerebral visual impairment; education; sport and physical exercise; assistive technology; understanding the cultural aesthetics; socio-emotional and sexual aspects of visual impairment; orientation, mobility, habitation, and rehabilitation; recent advances in "eye" research and sensory substitution devices; ageing and adulthood. The 27 chapters that explore the social and cultural aspects of visual impairment can be taken and used in a variety of different ways in order to promote research and generate debate among practitioners and scholars who wish to use this resource to inform their practice in supporting and developing positive outcomes for all.

Teaching Life Differently

Author: Judith (J.C.) Greeley
Publisher: Teaching Life Differently
ISBN: 194795475X
Category : Education
Languages : en
Pages : 902

Book Description
Children who are sighted learn concepts and gain experience through incidental learning, the observation of events and interactions in their environment. Students with visual impairment need to be systematically, sequentially, and concretely taught through hands-on-experiences. Historically, students got this learning through channels other than schools. The teaching of recreation, adaptive sports, social life opportunities, and career education require this specific systematic approach. Individuals with vision impairment may also require specific interventions to learn independent living skills, self-advocacy, and community relationships.