This action-based, qualitative research project involving 7 early childhood educators working in a well-established preschool child care program examined the influences of job-embedded professional development on children’s experiences of mathematics. Data was collected through observations, journals, conversations, interviews, and surveys, and then analyzed using a grounded theory model. A number of themes emerged, the strongest being those related to teachers’ increased awareness, interpretation, and support of children’s explorations in mathematics during play. This project provides an example of a successful model of teacher development for early childhood educators, and contributes to the growing field of research in mathematics education related to teacher noticing, but at the preschool level. Further, with the introduction of full day kindergarten and the emphasis on play based learning this project provides many rich examples of the mathematics present in children's every day play that can be used in future teacher development.

This action-based, qualitative research project involving 7 early childhood educators working in a well-established preschool child care program examined the influences of job-embedded professional development on children’s experiences of mathematics. Data was collected through observations, journals, conversations, interviews, and surveys, and then analyzed using a grounded theory model. A number of themes emerged, the strongest being those related to teachers’ increased awareness, interpretation, and support of children’s explorations in mathematics during play. This project provides an example of a successful model of teacher development for early childhood educators, and contributes to the growing field of research in mathematics education related to teacher noticing, but at the preschool level. Further, with the introduction of full day kindergarten and the emphasis on play based learning this project provides many rich examples of the mathematics present in children's every day play that can be used in future teacher development.

The intent of this qualitative study was to understand the impact of job-embedded professional development coaches on teacher practice. Coaches in this study worked with teachers to plan lessons, model lessons with feedback, and disaggregate data. This qualitative study was conducted using interviews of coaches to gain their perceptions of the work they did with teachers and how this work influenced teacher practice. Teachers were interviewed to determine their perceptions of the impact coaches' work had on their classroom practices. Analysis of the coaches and teachers' reflective journals was also conducted to establish the participants' perceptions of their work together and the impact on teacher practice. Several themes emerged from the data analysis that assisted the researcher in forming the theoretical framework for the study. All coaches and teachers interviewed reported feeling positive about the work they did together planning lessons, modeling lessons with feedback, and disaggregating data. The researcher identified several factors that promoted the coaches' influence on teacher practice and several barriers that limited the coaches' influence on teacher practice. Teachers also identified traits and actions of an effective coach. Based on the research all the teachers grew in various ways from the work they did with the coaches. Teachers reported changing their practices and attitudes as well as trying new approaches, strategies, and programs. They appreciated coaches' help with classroom management, discipline, and emotional support. Some teachers gained confidence in their teaching abilities, increased their expectations of students, and allowed students to take charge of their own learning. They went deeper with their teaching and engaged more in reflective thinking about why they do things the way they do. Job-embedded coaching has the potential to influence teachers' practices and subsequently student learning. Recommendations from study findings may assist teachers, coaches, and school leaders in building an effective coaching model.

abstract: The purpose of this action research was to understand how reflective, job-embedded early childhood science professional learning and development (PLD) impacted Early Head Start (EHS) teacher learning and their perceptions toward science with toddlers. Limited content knowledge and lack of formal preparation impact teachers’ understanding of developmentally appropriate science and their capacity to support children to develop science skills. In Arizona, limited availability of early childhood science coursework and no science-related PLD for toddler teachers showed the need for this project. Four literature themes were reviewed: teacher as researcher, how people learn, reflective PLD, and how young children develop scientific thinking skills. The participants were nine EHS teachers who worked at the same Head Start program in five different classrooms in Arizona. The innovation included early childhood science workshops, collaboration and reflecting meetings (CPRM), and electronic correspondence. These were job-embedded, meaning they related to the teachers’ day-to-day work with toddlers. Qualitative data were collected through CPRM transcripts, pre/post-project interviews, and researcher journal entries. Data were analyzed using constant comparative method and grounded theory through open, focused, and selective coding. Results showed that teachers learned about their pedagogy and the capacities of toddlers in their classrooms. Through reflective PLD meetings, teachers developed an understanding of toddlers’ abilities to engage with science. Teachers acquired and implemented teacher research skills and utilized the study of documentation to better understand children’s interests and abilities. They recognized the role of the teacher to provide open-ended materials and time. Moreover, teachers improved their comfort with science and enhanced their observational skills. The teachers then saw their role in supporting science as more active. The researcher concluded that the project helped address the problem of practice. Future research should consider job-embedded PLD as an important approach to supporting data-driven instructional practices and reflection about children’s capabilities and competencies. Keywords: action research, Arizona Early Childhood Workforce Knowledge and Competencies, Arizona’s Infant and Toddler Developmental Guidelines (ITDG), documentation, early childhood science, Early Head Start (EHS), Head Start Early Learning Outcomes Framework (ELOF), inquiry, job-embedded, pedagogy, professional development (PD), reflective professional development, teacher as researcher, teacher research, toddler science / Dissertation/Thesis / Doctoral Dissertation Leadership and Innovation 2019

Instructional leadership is an important aspect of student achievement and the overall success of schools. Principals, as instructional leaders, need continual reflection on their competency. Job-embedded professional development (JEPD) for teachers is implemented and monitored by instructional leaders. The purpose of this case study was to examine the perceived instructional leadership development of two principals at two schools where JEPD was used. Weber's model of instructional leadership guided the research questions on how the implementation of JEPD affected the principals' instructional leadership growth and development. Data collection occurred through interviews, observations during principal-led JEPD sessions, and document review after which information was coded, and themes were identified resulting in thick, rich descriptions of the experiences of principals. The findings of this study suggested that participants' growth in leadership development was unfocused and unmeasured. The study supports positive social change by providing professional development to promote and measure instructional leadership development of principals as they implement a system of JEPD for the teachers of their respective schools. Principals, teachers, and ultimately students will benefit from focused leadership development.

The intent of this qualitative study was to investigate changes in teacher understandings and student achievement as a result of job-embedded coaching, a professional development model. The study focused on the literacy initiative within 1 school district during a 7-year period from 2001 through 2008. Interviews and classroom observations with principals, literacy coaches, and teacher leaders coupled with rich artifacts and documentation provided data for analysis. To change from a traditional model of professional development was a cultural shift for schools, administrators, and teachers. "Remember that a culture of change consists of great rapidity and nonlinearity on the one hand and equally great potential for creative breakthrough on the other" (Fullan, 2001, p. 31). The interviews, observations, and documents illustrated evidence of new teacher understandings and a rise in student achievement coupled with enhanced relationships, communications, and teaching strategies. The paradigm shift from one adult learning mode to another brought about the cultural change within the school district, the schools, and the individual classrooms. The challenge will be sustaining the momentum and continuing to grow as new scientifically-researched best practices and strategies are released for teaching reading and writing. Recommendations from this study include examining Reading First schools and their job-embedded coaching programs. Reading First is a federal program with money appropriated to states and school systems that qualify with low socioeconomic status and student achievement scores. Further research opportunities are available at middle and high school sites where coaching has been adopted. There are some sites within the United States following the guidelines written for elementary teachers.