The Effect of Test Translation on the Performance of Second Grade English Learners on the KeyMath‐3

Abstract

This study was conducted to determine whether Spanish‐enhanced administration of a standardized math assessment would result in improved scores for English Learners who used Spanish as a heritage language. Twenty‐one typically developing second‐graders (English Learners) were administered the traditional KeyMath‐3. If the child made an error on an item, a Spanish version of the item was presented. Difference scores were calculated to determine whether the Spanish‐enhanced version resulted in improved scores. Data were analyzed using paired t‐tests and simple regression. The data results showed that all children significantly benefited from the Spanish‐enhanced administration of items answered incorrectly in English. The amount of benefit was predicted by a child's degree of Spanish dominance. It was concluded that standardized math tests that do not accommodate second‐language learners may be inadvertently testing language skills in addition to math skills. Implications for assessment and interpretations of assessments are discussed.