The University Interscholastic League (UIL) governs Texas public school academic, athletic, and music contests and is the largest inter-school organization of its kind in the world (University Interscholastic League, n.d.a). The music division of UIL is an important part of music education in Texas, with over half a million middle school and high…

Purpose: The purpose of this study was to examine the score differences on the Texas Academic Knowledge and Skills (TAKS) Reading and Mathematics measures among students in Grades 10 and 11 as a function of music enrollment. Specifically, gender, ethnicity, socioeconomic status, and enrollment in choir, band, or orchestra or no music enrollment…

This study examines whether parents have the prerequisite knowledge about police interrogation that would allow them to compensate for youths' knowledge deficits, protect their interests, and buffer against their vulnerability to coercion. A racially diverse urban/suburban convenience sample of 77 11- to 13-year-olds, 46 14- to 15-year-olds, and…

The paper presents the thesis that mild mental subnormality developed as a "scientific," hence natural, explanation for the socially unacceptable behavior of economically marginal persons. The history of such labels as "moron,""imbecile," and "moral imbecile" is traced to the late 19th century emphasis on…

The consistently inferior performance of economically disadvantaged children led to this study designed to investigate how cognitive development changes with age and how it is affected by previous life experience. Classification behavior and inferential thinking were the main concerns of the study. The measurement instrument was the Matrix Test, a…