This article presents a selection of findings from a literature review of best practice models and outcomes in the education of visually impaired children. The review suggested that a key focus of research in this area has been upon the concept of "access", particularly with regards to barriers children with visual impairment face in accessing…

Natural history facts and concepts were presented to 160 multiaged individuals through tactual and/or visual interpretive stations along a nature trail. Individuals were tested to indicate knowledge retention after the trail experience. Visual, tactual, and visual/tactual approaches proved to be equally effective treatments in most cases.…