Suchergebnisse

Changes to braille to produce a Unified English Braille (UEB) have caused grave concerns among some braillists. Proponents of UEB claim it will make braille easier to learn and produce and ensure uniformity of practice in the English-speaking world. Section 'Introduction' puts the controversy into its wider historical context, citing research showing braille has always been changing. Part A brings out some of braille's problems in relation to ink-print: quantity and complexity of braille signs, heavier demands on children and newly blind adults in learning their rules of use, the paper-space requirements and bulk of braille books, lower redundancy, lower reading speeds, limited/slower scanning strategies for accessing information, and difficulties with tools for reading and writing. Research is presented from a longitudinal investigation into the cognitive factors affecting the development of braille reading accuracy, comprehension, and speed. Part B argues that there is evidence underlining the need for early teaching to compensate for the absence of casual, unstructured learning available to sighted infants and for continuing the teaching of braille, especially speed of reading, beyond the Primary School Stage of education. It is inferred that contrary to claims that computer technology will render this unique tactile code obsolete, it is in fact making access to braille easier, faster, and cheaper. The code's flexibility and contribution to the personal, social, and economic independence of blind people are so important that it is vital that teachers, rehabilitation professionals, and psychologists recognise their roles in fostering the attainment of literacy through braille.

The article discusses some problems confronting teachers and psychologists when making decisions as to how to use the currently available test procedures. It reports data gathered on three separate occasions on the performance of a group of blind and partially sighted children on the Williams Intelligence Test which is the only specialist IQ test standardized in the UK. Correlation co-efficients indicate that the test achieves very satisfactory levels of test-retest reliability. Attention is drawn to changes, including improvements, in individual scores over time that have implications for educational advisers. Some of these improvements are attributed to the widening of experiences in the physical exploration of the environment, in language opportunities, and in socialization that are due to the effects of good pre-school and early-school placements. Despite the test's good reliability as revealed by this longitudinal study, it is suggested that the time has now come for the design and standardization of a new test incorporating current developments and thinking.

A group of visually handicapped teenagers were interviewed about their thoughts and hopes as they approached the end of their formal schooling. In this paper, an account is given of what they had to say about (a) possible advances in medical science that might affect them, (b) the attitudes of society towards them, and (c) their anxieties concerning the threat o f nuclear warfare.

The steadily increasing numbers of visually impaired people will necessitate new approaches to the teaching of reading and writing. The close similarity of moon script to the familiar print alphabet, and the relative ease with which it can be learned by blind and sighted adults, may make it a useful alternative to braille. An account is given of some experimental courses in which adults have been trained to read and write moon script, and it is argued that the success of these courses suggests that rehabilitation professionals could use non-expert, sighted volunteers to teach moon to newly blinded people.