Education Commons^™

Language Proficiency And Cultural Intelligence In Distance English-Language Learning, Jared Marcum

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study is to explore the viability of an international distance English-language program in the development of language and cultural proficiency. Students participated in tests at the beginning and at the end of the course to determine how well they developed both language and cultural proficiencies. The measures included (a) the computer-administered Oral Proficiency Interview (OPIc) from theAmerican Council on the Teaching of Foreign Languages (ACTFL), (b) ACTFL-aligned assessments of reading, listening, grammar, and vocabulary skills, and (c) the Cultural Intelligence Scale (CQS). In addition, course activities surveys provided additional information about student perceptions of course activities. …

Incidental Vocabulary Acquisition In Middle School: An Examination Of Three Instructional Conditions, David B. Lee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The importance of vocabulary knowledge gained through incidental learning is well documented. The growth of incidental vocabulary knowledge is especially crucial for middle school students due to the complex words encountered in their studies. However, research on incidental vocabulary acquisition for middle school students is lacking. The purpose of this study was to compare the relative effectiveness of three instructional conditions (reading, writing, and reading and writing) on incidental vocabulary acquisition and retention with middle school students in an English as a first language (L1) environment.

In this within subjects repeated measure study, 263 eighth-grade participants received treatment in three …

Building Community Using Experiential Education With Elementary Preservice Teachers In A Social Studies Methodology Course, Stephanie L. Speicher

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

There is urgency for teacher educators to instruct preservice teachers in the core tenants of social justice education. This urgency is based upon the ever-growing shift in the American demographic landscape and the responsibility of educators to teach for equity, justice, identity and community within classrooms across the U.S. Preservice teachers report feeling inadequately prepared to educate for social justice when entering the formal classroom setting. Feelings of incompetence in social justice teaching pedagogy expressed among preservice teachers coupled with minimal examination in the literature of the effects of teacher education practices that aid in the readiness to teach for …

An Explanatory Sequential Mixed Methods Study Of The School Leaders’ Role In Students’ Mathematics Achievement Through The Lens Of Complexity Theory, Emma P. Bullock

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

School leaders are expected to make decisions that improve student mathematics achievement. However, one difficulty for school leaders has been the limited amount of research concerning content-specific (e.g., mathematics) school leadership and its effects on student achievement. School leaders do not make decisions in isolation; rather, they make decisions as part of a complex adaptive system (CAS), as proposed by complexity theory. The purpose of this study was to explore the role the school leader plays in students’ mathematics achievement through the lens of complexity theory.

The researcher collected survey data from K-12 school leaders and conducted focus group interviews …

Enhancing Students’ Higher Order Thinking Skills Through Computer-Based Scaffolding In Problem-Based Learning, Nam Ju Kim

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this multiple-paper dissertation is to identify students' several difficulties in Problem-based learning and to address these issues by suggesting the design of computer-based scaffolding. In addition, the effectiveness of suggested design was confirmed through meta-analysis and the empirical research. Learner-centered Scaffolding Systems (LSS) is presented to improve students' perception of optimal challenge by addressing students' learning issues in PBL. LSS enhances students' experience in autonomy and competence by providing multiple types, modalities, and customization of scaffolding in accordance with student' different needs and difficulties in PBL. Bayesian meta-analysis for identifying the effects of suggested LSS indicated that …