In this mixed-methods convergent parallel database design study on the roles of the model professional learning communities (PLC), I explored the teacher's perceptions of the PLC process on teacher enhanced instruction and elementary student academic outcomes through interviews. I also examined archrival Texas Academic Performance Reports (TAPR)…

Purpose: The purpose of this study was to explore middle and secondary mathematics preservice teachers' (PST) perceptions of the benefits, challenges and impacts of implementing lesson study. Design/methodology/approach: This paper presents a single case study in the university context. Embedded units of analysis included a group of middle and a…

A primary concern in academic institutions is the high frequency of academic dishonesty among students. Concerns surrounding this issue negatively affect the institution's reputation and the acquisition of external funding. The purpose of this research was to explore the increasing prevalence of academic dishonesty at higher education…

The purpose of this study was to examine factors contributing to special education enrollment trends in Texas over the past two decades through an examination of identification rates at state and local levels and gathering of perspectives from school personnel with direct knowledge of special education enrollment practices and the impact of…

The unintended academic and social consequences for students experiencing the transition from elementary to middle school have been well documented. A mixed method study was conducted to examine the perceptions and attitudes of 6th grade students, parents, and teachers from four middle schools in a large suburban school district in Southeastern…

In two experiments we examined the extent to which musicians identify discrepancies between their intentions and their playing during individual practice. In the first experiment, 60 musicians representing four levels of skill development practiced a familiar piece from their own repertoire for 5 min while being audio recorded. They then listened…

Flanker congruency effects were measured in a masked flanker task to assess the properties of spatial attention during conscious and nonconscious processing of form, color, and conjunctions of these features. We found that (1) consciously and nonconsciously processed colored shape distractors (i.e., flankers) produce flanker congruency effects;…

The ability to adjust bias, or preference for an option, allows for great behavioral flexibility. Decision bias is also important for understanding cognition as it can provide useful information about underlying cognitive processes. Previous work suggests that bias can be adjusted in 2 primary ways: by adjusting how the stimulus under…

In order to evaluate the gender differences on the experience of aging, 142 individuals 50 years of age and older completed an interview regarding experiences with another individual conveying the message that they were "old." Interviewees were asked about the type of situation, the age and gender of the response person, and the…

Smoke-free air policies have been shown to reduce smoking, but the mechanism of behavior change is not well understood. The authors used structural equation modeling to conduct a theory of planned behavior analysis with data from 395 smokers living in seven Texas cities, three with a comprehensive smoke-free air law and four without a…

There is a need for a musical ensemble study that can describe the idiosyncratic, authentic movements that choral musicians make in a performance setting. In addition, it could benefit teachers to know whether those who score highest on a measure of expressive performance also tend to be strong performers. If this is the case, then the link…

This study examined Texas public school administrator perceptions of online teacher education. Of primary concern were superintendent perceptions of online teacher education as it exists today. Data for the study were collected through the use of a survey questionnaire. The survey consisted of nine items where participants were asked to respond to…

Collaboration among the four universities in the University of Houston System became popular in late 1999 and early 2000. Efforts to work collaboratively to deliver course work to our public were relatively successful according to our evaluations. This study sought to determine the extent to which those efforts were perceived as being valuable by…

The conditions for serial search are described. A multiple target search methodology (Thornton & Gilden, 2007) is used to home in on the simplest target/distractor contrast that effectively mandates a serial scheduling of attentional resources. It is found that serial search is required when (a) targets and distractors are mirror twins, and…

This single-case study utilized the data from a successful career and technical education (CTE) program at a public high school in southwest Texas. The CTE program selected addresses the needs of an at-risk student population in a public school district in southwest Texas whose student population was primarily Mexican American. The opportunity to…