Some 15 to 20 percent of U.S. school children speak a foreign language at home, and the number is increasing rapidly. However, all limited-English proficient (LEP) students are not alike, and their differences must be understood in assessing their performance. It is vital to understand the role of culture and how the cultural background influences…

Learner assessment is conducted in adult basic education and adult English-as-a-Second-Language (ESL) educational programs for many reasons: to place learners at appropriate instructional levels; to measure ongoing progress; to qualify students for enrollment in academic or job training programs; to verify program effectiveness; and to demonstrate…