Statistically Significant Differences Between Standard Scores on the Woodcock Reading Mastery Tests—Revised

Standard scores on the Woodcock Reading Mastery Tests—Revised may be used to diagnose strengths and weaknesses in reading achievement. However, decisions regarding discrepancies that are based on visual inspection are tenuous because apparent differences may be a function of the unreliability of the tests being compared. A table was produced to facilitate paired comparisons between Woodcock Reading Mastery Tests—Revised standard scores. Use of this table can assist in determining intra-individual strengths and weaknesses, and thus, contribute to instructional planning.