The author deals with limitations on the use of work samples as predictors of vocational success of the disabled. The predictive model is briefly reviewed and ways in which the assumptions underlying this model can be violated or altered in vocational evaluation settings are described. (Author)

Criteria are presented for vocational evaluators who use work samples as one means of determining the vocational potential of blind clients. Included are rationale for the use of work samples; specific steps for their administration, scoring, and use of norms; and criteria for modifying present work samples and developing new ones. A literature…

Several standard measures of aptitude, interest, attitude, and personality are briefly described, including the General Aptitude Test Battery, the Clerical Skills Tests, other tests sponsored by the United States Employment Service; and the Strong Campbell Interest Inventory. This volume also reviews special assessment techniques for the severely…

Traditionally, most rehabilitation centers have evaluated a clients' vocational skills on an individual basis. Individually administered work samples, however, may not provide as much individual attention to the assessment process as is usually assumed. Two types of group work sample evaluation systems have been developed: the Valpar Work Sample…

Locally developed occupational tests were administered to 16- and 17-year-olds in a government-sponsored vocational education program in the United Kingdom over a six-month period in 1984. Job skills were tested in two occupational areas: use of a micrometer and invoice completion. Some performance tests were designed by researchers and some by…

The use of vocational assessment instruments with Texas special needs students was investigated as part of the requirements of the Carl D. Perkins Vocational Education Act. A nonrandom sampling method was used to identify the population. Transition from School to Work Coordinators in each of 20 regions collected 130 completed survey instruments…