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The new 1993 edition of the Wide Range Achievement Test expands on this effective and popular tool to further enhance the study of the development of reading, spelling, and arithmetic codes. The WRAT 3 features a new national stratified sample, all new grade ratings, scaling and item analysis by the Rasch Method and all new test forms. New absolute scales are provided to precisely measure each code across its full range of development. The new Wide Range Soft Attache Case makes it easy to transport and store WRAT 3 materials.
Two equivalent alternate test forms are provided. Each can be used for persons 5 through 75 years of age. These alternate forms can be used for pre- and post-testing or combined for more comprehensive test results.
The WRAT 3 is normed by age not grade level for greater accuracy. Its standard scores and percentiles compare an individual’s performance with others of the same age. Its grade levels are rough clues to instructional levels, not determinations of specific instructional needs.
Each form of the WRAT 3 has three subtests focusing on the coding skills of:
READING recognizing and naming letters, pronouncing printed words
SPELLING writing name, writing letters and words from dictation
ARITHMETIC counting, reading number symbols, oral and written computation.Total test time is 15 to 30 minutes, depending upon age. Scoring by hand takes less than 5 minutes. A valuable instrument to assist in diagnosing levels of academic achievement, learning disabilities, and checking progress in academic remedial programs.
WRAT 3 Starter Kit Includes Manual, 25 each of Blue Test Forms and Tan Test Forms, 25 Profile Analysis Forms, set of plastic word list cards, and soft storage case.
ISBN:
