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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Showing all 9 results
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Trief, Ellen; Lengel, Jim; Baecher, Laura – Journal of Visual Impairment & Blindness, 2013
This article presents the findings of the first phase of a multiyear funded project whose ultimate purpose is to clearly define and then create a video clip library of 8- to 10-minute video clips that demonstrate exemplary teaching practices for working with students who are visually impaired (that is, those who are blind or have low vision).…
Descriptors: Visual Impairments, Teacher Education Programs, Best Practices, Educational Practices
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Trief, Ellen; Cascella, Paul W.; Bruce, Susan M. – Journal of Visual Impairment & Blindness, 2013
Introduction: The study reported in this article tracked the learning rate of 43 children with multiple disabilities and visual impairments who had limited to no verbal language across seven months of classroom-based intervention using a standardized set of tangible symbols. Methods: The participants were introduced to tangible symbols on a daily…
Descriptors: Individualized Instruction, Visual Impairments, Receptive Language, Individualized Education Programs
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Trief, Ellen; Bruce, Susan M.; Cascella, Paul W. – Journal of Visual Impairment & Blindness, 2010
Tangible symbols are objects or partial objects that can be physically manipulated and that share a perceptual relationship with what they represent, known as the referent. They make fewer demands on memory and representational ability, making them an appropriate expressive form of communication for individuals with visual impairments and…
Descriptors: Special Education Teachers, Visual Impairments, Multiple Disabilities, Augmentative and Alternative Communication
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Gale, Elaine; Trief, Ellen; Lengel, James – Journal of Visual Impairment & Blindness, 2010
Video analysis affords the observer the opportunity to capture and analyze videos of teaching practices, so that the observer can review, analyze, and synthesize specific examples of teaching in authentic classroom settings. The student teaching experience is the prime opportunity during the personnel preparation program in which student teachers…
Descriptors: Visual Impairments, Video Technology, Student Teachers, Feedback (Response)
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Trief, Ellen; Bruce, Susan M.; Cascella, Paul W.; Ivy, Sarah – Journal of Visual Impairment & Blindness, 2009
Tangible symbols are objects or partial objects with qualities, such as shape, texture, and consistency, that can be used to represent a person, place, object, activity, or concept. They can be handled and share a perceptual relationship with what they represent, known as the referent. This article presents a study on the development of a…
Descriptors: Children, Speech Language Pathology, Allied Health Personnel, Teachers
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Trief, Ellen – Journal of Visual Impairment & Blindness, 2007
Many children with severe or multiple disabilities, including those with visual impairment, are limited in their ability to communicate. "Communication" is defined as how a person exchanges information about his or her desires, needs, knowledge, and perceptions with another person. Communication can be verbal, written, or nonverbal, such as…
Descriptors: Cues, Visual Impairments, Multiple Disabilities, Mental Retardation
Trief, Ellen; Decker, Lisa M.; Ryan, Daniel J. – Journal of Visual Impairment and Blindness, 2004
Since 1920, the Hadley School for the Blind in Winnetka, Illinois, has provided distance learning (via correspondence courses) to individuals who are visually impaired (that is, are blind or have low vision) and their families to support the acquisition of specialized skills and to attain the knowledge needed for full participation in life…
Descriptors: Student Attitudes, Distance Education, Visual Impairments, Teacher Education
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Silberman, Rosanne K.; Ambrose-Zaken, Grace; Corn, Anne L.; Trief, Ellen – Journal of Visual Impairment and Blindness, 2004
This article profiles the program delivery models, funding sources, and faculty demographics of 43 personnel preparation programs in 2002-03. It shows that there was an increase in the number of programs and fulltime faculty and a greater diversity of delivery models, although the number of tenure-track positions declined.
Descriptors: College Faculty, Teacher Education, Surveys, Visual Impairments
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Morse, Alan R.; Trief, Ellen – Journal of Visual Impairment and Blindness, 1985
Clinical techniques for visual screening of infants that are not used in routine pediatric examinations include optokinetic nystagmus, preferential looking, and visually evoked potential. Greater use of such techniques might increase success of nonsurgical remedial intervention. (CL)
Descriptors: Clinical Diagnosis, Infants, Screening Tests, Vision Tests