Inquiry and disciplinary literacy are approaches in history and social science education that center students as active inquirers who investigate in multiple sources and come to their own conclusions regarding relevant questions and complex issues. These approaches have been gaining momentum in research and practice internationally, but have not…

Noncompliance to treatment assignment is widespread in randomized trials and presents challenges in causal inference. In the presence of noncompliance, the most commonly estimated effect of treatment assignment, also known as the intent-to-treat (ITT) effect, is biased. Of interest in this setting is the complier average causal effect (CACE), the…

Missing data is a common challenge to any researcher in almost any field of research. In particular, human participants in research do not always respond or return for assessments leaving the researcher to rely on missing data methods. The most common methods (i.e., Multiple Imputation and Full Information Maximum Likelihood) assume that the…

This dissertation investigates the occurrence of an intermediate stage, termed a covert contrast, in the acquisition of Mandarin Tone 2 (T2) and Tone 3 (T3) by adult speakers of American English. A covert contrast is a statistically reliable distinction produced by language learners that is not perceived by native speakers of the target language…

This case study explored students' perception about their performance in CSEC English A at three evening schools in Savanna La Mar. While conducting the research I used ethnographic methods, including interviews, observations and document analysis to better understand students' perceptions of their performance in CSEC English A. The central…

This research project sought to explore the influence of English L2 on Spanish L1 in an environment where the L1 (Spanish) is the dominant language. Participants were recruited through voluntary response sampling at the University of Puerto Rico Secondary School (UHS). They completed a language survey on Google Forms that collected general…

Transitioning from a student to a practitioner can be a very difficult and challenging period in one's career. Early career school psychologists are not only responsible for adapting to the everchanging and fast paced work of school psychology but must also deal with adjusting to a new career. This qualitative phenomenological study focused on…

Many classroom teachers across the United States struggle to teach English language learners (ELLs) effectively, despite professional development in ELL strategies. This national problem is reflected in a rural middle school, the focus of this study. To address the academic needs of low-performing ELLs, the professional development model,…

The current study's purpose was to validate a revised Story World Absorption Scale (SWAS; Kuijpers et al., 2014) as a measure of habitual adolescent reading engagement. This approach to measuring reading engagement reflects the multidimensionality and theoretical alignment that is currently missing from the reading engagement literature.…

Purpose. The purpose of this study was to identify and describe the behaviors of effective governance teams as they move through stages of group development during regular school board meetings, utilizing the task and process behaviors identified in the Group Development Assessment (Jones & Bearley, 1994). Methodology. This mixed-methods…

Determining the number of dimensions underlying many variables in the data or many items in the test is a crucial process prior to performing exploratory factor analysis. Failure to do so leads to serious consequences concerning construct validity. Parallel analysis (PA) has been found to be useful to determine the number of dimensions (i.e.,…

Many students are entering college academically underprepared to be successful in credit-bearing mathematics courses. Developmental mathematics courses are provided to bridge the gap for students by sufficiently preparing them for the work they will encounter; however, the effectiveness of these courses is not consistent. Many initiatives have…

The study aimed to investigate the relationship between mathematics anxiety and academic performance among developmental mathematics students attending a Northeastern community college. In particular, the study examined the relationship between mathematics anxiety, according to gender and age. The purpose of mixed method case study was two fold:…

Non-traditional learners (NTL's) are students who have delayed college enrollment, have dependents, are single parents, are financially independent, have non-standard high school credentials, attend part-time or work full-time. They are a growing segment of college students. Their success is critical to the future of the American workforce, but…

Research has shown that Asian American and Pacific Islander (AAPI) students face higher education challenges that go unnoticed due to the Model Minority Myth (Chang et al., 2007; Chang, 2011; Maramba, 2008a; Maramba, 2008b; Maramba & Palmer, 2014; Museus, 2009; Museus & Chang, 2009; Museus & Kiang, 2009; Museus & Maramba, 2011;…