Introduction: Millions of students enroll in public community colleges in the United States. They are often first-generation or first in their family to go to college. They are often culturally and linguistically diverse, with English not being their first language. They often choose a community college because of its high-quality, lower cost, and…

This study examined secondary science teachers' conceptions of democratic citizenship and their beliefs about how citizenship relates to science education. These beliefs and conceptions were studied through a framework comprised of theories of belief, citizenship education, and civic engagement with science. Data were collected from 10 teachers…

This study explores the challenges that elementary science educators face when teaching science in a time of crisis, as well as how to best provide elementary teachers with ongoing support for their science teaching during the novel COVID-19 pandemic. Using a phenomenological approach, this research focuses on elementary science teachers,…

A common assumption in the educational literature is that novice teachers can learn and develop over the course of their career. Yet there remain questions about this process: Do teachers continually refine their ideas in a linear fashion or are they selective -- filtering assorted influences from across their experience to address specific…

With growth in STEM postsecondary programs and careers positioned as a national priority, ensuring that K-12 science classrooms are staffed with highly qualified teachers is an important step towards building student interest in STEM and preparing students for STEM careers. However, previous studies of out-of-field teaching have indicated that…

Preschoolers receive inadequate science instruction despite preschool science benefits and adopting early learning science standards in New Jersey. This qualitative exploratory case study explored 17 preschool teachers of 4-year-old students' perceptions of using the New Jersey Preschool Teaching and Learning Standards for science and how they…

This dissertation conducted a science classroom intervention using two instructional approaches, computational modeling and paper-based pictorial modeling, in the context of food webs. A series of research papers were written on the impact of the intervention on students' attitudes and learning, and on teachers via professional development and…

Professionalism is a required curricular component in accredited medical laboratory science (MLS) programs in the United States and is a critical element for career success and optimal patient care. A standardized definition of professionalism in MLS, however, has yet to be established. This poses a challenge to MLS programs when pertaining to…

A troubling shortage of K-12 Science, Technology, Engineer and Mathematics (STEM) teachers exists in the United States. One solution to increase STEM teachers involves recruiting STEM professionals to transition from industry to K-12 teaching. Research indicates that fostering resilience is one way to help new STEM teachers' retention and…

Teacher burnout can be attributed to several factors including, teacher pay, career related stress, demoralization, and a lack of effective professional development, training, and mentoring (Garcia & Weiss, 2019). The reality of the teacher shortage means more importance should be placed on teacher preparation and retention (Tippens, Rickets,…

The field of instructional design and technology (IDT) has become an alternative career path for many former K-12 classroom teachers who have left the teaching profession. The purpose of this study was to determine the transferable skills, skills gaps, and their impacts on former K-12 educators who have made this career transition. A mixed methods…

Many science teachers leave the teaching profession during the first five years of practice resulting in a "greening" of the population. This phenomenon produces a high concentration of early-career teachers with low levels of pedagogical content knowledge (PCK). PCK is the ultimate measure for knowing the content one teaches and the…

Middle school is a transitional period in which many students experience content-specific teachers, travel between classrooms, and explore extracurricular activity options for the first time. Historically, African American middle school students have not fared well in Science, Technology, Engineering, and Mathematics (STEM) on standardized…

Middle school is a transitional period in which many students experience content-specific teachers, travel between classrooms, and explore extracurricular activity options for the first time. Historically, African American middle school students have not fared well in Science, Technology, Engineering, and Mathematics (STEM) on standardized…

There is an underrepresentation of South Asian American K-12 teachers in the United States compared to those employed in the science and technology fields. The purpose of this qualitative narrative inquiry was to explore the stories of K-12 South Asian American teachers to understand what impacted their career path and gain an understanding of the…