This dissertation is a sociophonetic analysis of the English spoken by Hmong Americans living in the "Twin Cities" of Minneapolis and St. Paul, Minnesota. The Twin Cities has the largest urban population of Hmong Americans in the United States. Through studies of production and perception of vowels involved in sound changes, I…

The authors studied more than 1 million Asian American and Pacific Islander (AAPI) and White seventh graders in a statewide California testing program between 2003 and 2008, examining their reading and math achievement. AAPI student performance is often reported as an aggregate in discussions of the success of schoolchildren and issues of racial…

Many gifted education experts have found that Black, Hispanic, and Native American students are less likely to be identified for gifted programs than Asian American and White students. A study was conducted to ascertain the degree of underrepresentation of these groups in gifted programs in Utah. Using state-collected data from 14,781 students in…

Serving a working-class suburb of the Los Angeles metropolitan area, the Hawthorne School District (HSD) is a small district with 11 schools: seven elementary schools, three middle schools, and one dependent charter high school. HSD's students are predominantly from low-income families (87%). Most students (71%) are Latino/a and about fifth (21%)…

Existing studies of mediation models have been limited to normal-theory maximum likelihood (ML). Because real data in the social and behavioral sciences are seldom normally distributed and often contain outliers, classical methods generally lead to inefficient or biased parameter estimates. Consequently, the conclusions from a mediation analysis…

Although study of clinical phenomena in individuals from different ethnic backgrounds has improved over the years, African American and Asian American individuals continue to be underrepresented in research samples. Without adequate psychometric data about how questionnaires perform in individuals from different ethnic samples, findings from both…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Missouri related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for District of Columbia related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Florida related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Delaware related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Kansas related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Maine related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Nebraska related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Georgia related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…

National and regional trends mask important variation among states in the supply of high school graduates. This profile provides brief indicators for Ohio related to: current levels of educational attainment, projections of high school graduates into the future, and two common barriers to student access and success--insufficient academic…