Item bias in a multiple-choice test can be detected by appropriate analyses of the persons x items scoring matrix. This permits comparison of groups of examinees tested with the same instrument. The test may be biased if it is not measuring the same thing in comparable groups, if groups are responding to different aspects of the test items, or if…

Potential sources of bias in dual language achievement tests were identified and examined. Content, concepts, and vocabulary presented in monolingual English curricula may differ drastically from those presented in bilingual curricula. The Spanish or English versions of the Comprehensive Tests of Basic Skills (CTBS) were administered to 1259…

An external evaluation of the Title VII Bilingual Education Project was designed to: (1) gather a subjective assessment from personnel working with the project; (2) observe classroom teaching and activities utilized in bilingual instruction; and (3) to measure differences in levels of achievement on the Comprehensive Test of Basic Skills (CTBS)…

A Los Angeles bilingual elementary school was evaluated for the effectiveness of its dual reading program for bilingual first graders, the effectiveness of the native language literacy approach for Spanish dominants, and evidence of bias in the Comprehensive Tests of Basic Skills (CTBS). One hundred thirty-one Spanish and English dominant children…

A structured immersion program, coupled with an effective curriculum and empirically validated teaching procedure, was offered to elementary Asian students entering a California school. This approach appeared to have significantly better results, and its effects were maintained for up to two years after completion. (LMO)

The Redwood City School District Elementary Secondary Education Act (ESEA) Title VII Bilingual Education Program offered instruction in English and Spanish through an integrated approach, to take advantage of students' strengths and help them progress as rapidly as possible in concept development while they acquire English proficiency. The limited…

This report provides a broad cross section of data on the operation and performance of New Mexico public schools during 1982-85. Data on enrollment (in kindergarten, in grades 1-6 and 7-12, and in special education, and percent enrolled in Title I and bilingual education programs), student characteristics (dropout rate, ethnicity, mobility),…

This profile summarizes and analyzes data to provide a broad range of educational indicators of the operation and performance of New Mexico's 88 school districts. The profile looks at the dropout rate and student enrollment, including the number of students receiving public assistance, special education, and bilingual education. Also studied are:…