Education Commons^™

Examining The Effects Of A Curriculum-Based Professional Learning Community On Teacher Efficacy Toward Inquiry-Based Science Instruction, Samuel Joel Northern

Dissertations

Improving STEM education is pivotal to our country’s economic future and security. Unfortunately, most young students have limited access to standards-based science education. Science instruction is notoriously difficult to implement in the early grades. This dissertation explored the root causes for the lack of effective science instruction in elementary schools, including accountability testing, instructional time, historically weak standards, family factors, teacher efficacy, and professional development.

This study aimed to understand how elementary school teachers’ attitudes promote or hinder the implementation of science instruction. This study’s primary driver to improve science education in the early grades was a curriculum-based professional learning …

An Exploratory Study Of Teacher Empowerment And Technical Education In Kentucky, Lee Ann Wall

Dissertations

The purpose of this study was to examine the relationship between teachers’ perceptions of empowerment and principal use of power within career and technical education in Kentucky. The researcher posits that, with the continual process of educational reform, principals need to understand what empowers teachers to perform as additional expectations and responsibilities are being mandated.

The researcher used a mixed methods design to examine power bases that career and technical education teachers perceived were used by their principals to identify teachers’ perceived empowerment, as well as influencers and barriers. Data were collected with a survey and two open-ended questions from …

Effects Of Professional Development On Infusing Engineering Design Into High School Science, Technology, Engineering And Math (Stem) Curricula, Zanj Kano Avery

Dissertations

The purpose of this study was to examine the effects of professional development (PD) on the infusion of engineering design into high school curricula. Four inservice teachers with backgrounds in physics, chemistry, industrial education, math, and electrical engineering participated in the 2006 National Center of Engineering and Technology Education (NCETE)-sponsored PD workshops at California State University, Los Angeles (CSULA) and provided three sources of data that were used to answer the research question, “What are the effects of PD on infusing engineering design into high school science, technology, engineering, and math (STEM) curricula”? Three major themes emerged from the data. …

Engineering-Oriented Professional Development For Secondary Level Teachers: A Multiple Case Study Analysis, Jenny Lynn Daugherty

Dissertations

This study consisted of multiple case studies of selected professional development programs designed to prepare secondary teachers to deliver engineering-oriented education. The focus was on understanding the professional development design, fundamental content knowledge, essential pedagogies, unique challenges, and effective practices involved in this type of professional development. This was achieved by interviewing the leadership, instructors, and participating teachers; observing the in-person workshops; administering a survey to the teachers; and analyzing the project’s documentation. Five professional development programs were examined, including: Engineering the Future, Project Lead the Way, Mathematics Across the Middle School MST Curriculum, The Infinity Project, and INSPIRES. The …