Test fairness is critical to the validity of group comparisons involving gender, ethnicities, culture, or treatment conditions. Detection of differential item functioning (DIF) is one component of efforts to ensure test fairness. The current study compared four treatments for items that have been identified as showing DIF: deleting, ignoring,…

Extensive oral tasks or monologues of different types (e.g., presentations, storytelling) are often used as second language acquisition tasks in the fields of language learning and language testing. Pre-task planning time is a common provision to test-takers who may use different strategies to prepare their response. High-stakes tests, such as the…

Accommodations are commonly provided to address language-related barriers students may experience during testing. Research on the validity of scores from accommodated test administrations remains somewhat inconclusive. The current study investigated item response patterns to understand whether accommodations, as used in practice among English…

This study examined the validity of trilingual test as a test accommodation to assess the Indigenous pupils' mathematical performance in Malaysia. The study employed two tests; BM-only test with items written in Malay language (BM) and trilingual test, which had items written in BM and English, and oral audio recording in their native Temiar…

Background: Substantial development in social communication skills occurs in the first two years of life. Growth should be evident in sharing emotion and eye gaze; rate of communication, communicating for a variety of functions; using gestures, sounds and words; understanding language, and using functional and pretend actions with objects in play.…

Many medical schools have adopted multiple mini-interviews (MMI) as an advanced selection tool. MMIs are expensive and used to test only a few dozen candidates per day, making it infeasible to develop a different test version for each test administration. Therefore, some items are reused both within and across years. This study investigated the…

Three test construction strategies are described and illustrated in the development of the Verb Interest Test (VIT), an inventory that assesses vocational interests using verbs. Verbs might be a promising alternative to the descriptions of occupational activities used in most vocational interest inventories because they are context-independent,…

A total of 102 Spanish-speaking and 104 English-speaking preschool 4-year-old pupils were individually administered the Spanish and English versions of the Cooperative Preschool Inventory (CPI) to examine item responses for possible bias. Miminum logit chi-square regression was applied to each of the 30 items of the CPI verbal scale. Each of the…

A study designed to determine whether Halstead-Reitan tests were insensitive to cultural differences revealed that the neuropsychological tests developed by Halstead-Reitan were not influenced by the cultural demands of an American Indian adolescent population. (JC)

Wechsler Intelligence Scale for Children (Revised) (WISC-R) factor structures were compared for learning disabled Navajo and Papago children. Results support the validity of the WISC-R as a measure of general intellectual functioning, and verbal and performance aspects for both groups, indicating its appropriateness for diverse groups of children.…

A COMPARISON OF AN ENGLISH LANGUAGE READING COMPREHENSION TEST WITH ITS TURKISH TRANSLATION AND RETRANSLATION WAS CONDUCTED. THE INSTRUMENTS CONSISTED OF TWO PARALLEL FORMS OF A READING TEST OF COLLEGE ENTRANCE LEVEL. THEY WERE TRANSLATED INTO TURKISH, AND THEN RETRANSLATED INTO ENGLISH. SUPPLEMENTARY MEASURES WERE ALSO EMPLOYED. THE SAMPLE…

Found that the McCarthy Scales of Children's Abilities factor structure was highly similar for Anglo and Mexican American children. Factors emerging for Anglos and Mexican Americans were consistent with scales constituting the McCarthy Scales. Suggests additional research is needed to increase the generalizability of results for subjects with…

Research on assessing the cultural fairness of individual test items is reviewed, with emphasis on Birnbaum's three-parameter logistic model. As defined in this review, differential item characteristics are exhibited when examinees from one group have a lower probability of answering correctly than do examinees of equal ability from another group.…

Four statistical methods for identifying biased test items were used with data from two ethnic groups (1,691 black and 1,794 white high school seniors). The data were responses to 150 items in five subtests including two traditional tests (reading and mathematics) and three nontraditional tests (picture number test of associative memory, letter…