This study evaluated effects of hand position when the long cane is used to assist travel for individuals with severe visual impairments. Subjects were 15 mobility instructors. The study found that the style with which one holds the cane when using the touch technique does affect detection distance for both surface and object preview. (DB)

Three blind adults were trained in a 7-step structured procedure for asking questions to solicit information concerning the location of businesses they wished to visit. Completeness of information obtained increased dramatically with the use of this procedure. (Author/DB)

This article reports the measurement of the "veering tendency" of 4 blind pedestrians over 3 15-trial test sessions. Findings illustrate between-subject and within-subject differences in patterns of veering, and the implications of these differences for orientation and mobility instruction are discussed. (Author)

To increase the professionalism of mobility instructors for the visually handicapped and to improve practice, the following areas need to be considered: a forum for dialogue and dissemination of information, a central resource for information, public relations materials explaining cane mobility, and a means of identifying the professional. (Author)

The article reports successful training with traditional visually handicapped orientation and mobility methods of a woman with no visual impairment but a neurological processing deficit leaving her unable to process spatial relationships. (Author/DB)

Tangible tools needed by the instructor of orientation and mobility techniques for people with visual impairments include cane repair tools, a tape measure, a stopwatch, labeling materials, raised-line drawing equipment, a bicycle, compass and map, mace, and evaluation tools. (DB)

The Connecticut Precane is a device made from plastic plumbing tubing and is used in orientation and mobility instruction with young blind children. It can be customized to the appropriate length, and runners made from curved tubing glide over surfaces without tending to change direction. A parts list for precane construction is included. (JDD)

A study, including research and practice notes by various authors, investigated whether extended training in an acoustically rich environment could enhance the spatial updating ability of 12 adults with congenital blindness. After training, the adults' distance perception from a home-base location and novel locations was superior to a sighted…

This study evaluated variables that determined the safety of 15 cane users who were using the touch technique. The results showed that none of the walkers used a touch technique as described and recommended in the literature, that the detection of obstacles was related mainly to the height of the cane tip during the sweep, and that the early…

This article documents the important role of orientation and mobility training in achieving self-esteem and self-confidence in individuals with visual impairments. Orientation and mobility training is described as including motor development, sensory skills development, concept development, and orientation and mobility skills development. (JDD)

Eighteen mentally retarded adults were taught pedestrian skills using either classroom or community training procedures. Community training procedures resulted in significant improvement from pretest to posttest; however no significant change was seen in the classroom group. (Author/MC)

The community travel program for physically impaired children at the Millet Learning Center (Saginaw, Michigan) blends skills from two professions: orientation and mobility, and physical therapy. Program goals include enabling students to overcome travel fears, to learn travel skills, to learn to make adaptations necessary for successful travel,…

A study evaluated the ability of a dynamic visual assessment and training protocol to improve the ability of 65 persons with legal blindness to detect environmental hazards. Training improved the ability of the majority to detect hazards. The assessments also identified those who did not need training or would not benefit. (Contains references.)…

Upright walking posture was successfully trained, maintained, and transferred to a new setting in a 28-year-old profoundly retarded adult. An apparatus in the S's cap and vest provided reinforcement (radio) when the S's head was up. The first four phases of the study demonstrated stimulus control in the training setting, while the next nine phases…

Discusses using the Timing Method for Assessing the Detection of Vehicles (TMAD) to help individuals with visual impairments develop the ability to judge their safety for crossing streets with no traffic control. Functional criteria for assessing risks are discussed. (CR)