Open Access. Powered by Scholars. Published by Universities.®

Other Education Commons

Open Access. Powered by Scholars. Published by Universities.®

Professional development

Discipline
Institution
Publication Year
Publication
Publication Type

Articles 1 - 30 of 59

Full-Text Articles in Other Education

What Keeps Teachers: A Systematic Review Of Induction And Early-Career Teacher Retention In Rural Schools, Bobbie Jean Mcdonough Apr 2026

What Keeps Teachers: A Systematic Review Of Induction And Early-Career Teacher Retention In Rural Schools, Bobbie Jean Mcdonough

Teacher Education, Educational Leadership & Policy ETDs

Teacher retention remains a persistent challenge in United States education, particularly in rural K–12 public schools. This systematic review synthesized empirical research on induction and early-career teacher retention in rural United States settings published between 2000 and 2025. Guided by a postpositivist framework and aligned with PRISMA 2020 standards, 56 studies met inclusion criteria following structured database searches and multi-stage screening. Findings across the included studies indicate that retention was most consistently associated with induction, mentoring, professional learning, responsive leadership, collegial relationships, and teachers’ integration into their school and community, with no single support appearing sufficient in isolation. Across research …


Building Insight One Tray At A Time: A Systematized Review Of Sandtray Expressive Arts On Counselor Trainees’ Self-Awareness, A'Lyse M. Miranda Oct 2025

Building Insight One Tray At A Time: A Systematized Review Of Sandtray Expressive Arts On Counselor Trainees’ Self-Awareness, A'Lyse M. Miranda

USF Tampa Graduate Theses and Dissertations

This study examines the impact of sandtray expressive art interventions on the self-awareness of counseling students, recognizing the vital role self-awareness plays in counselor development. It is essential for counselors to practice self-awareness so that they may connect effectively with clients, make ethical decisions, and enhance their professional competence. Self-awareness is best identified as a transformative and reflective integration process. While traditional methods like journaling and supervision are commonly studied, the use of sand tray therapy as an expressive art intervention has received limited attention. This review synthesizes existing literature on self-awareness and sandtray expressive art interventions in counselor education, …


Empowering Interprofessional Collaboration: Peer Teaching In Doctor Of Physical Therapy And Nursing Education, Debra Ann Beazley, Jill Foster, Samantha Elam, Stephen W. Elam Jun 2025

Empowering Interprofessional Collaboration: Peer Teaching In Doctor Of Physical Therapy And Nursing Education, Debra Ann Beazley, Jill Foster, Samantha Elam, Stephen W. Elam

Lynchburg Journal of Medical Science

Purpose: This empirical study examined an interprofessional education (IPE) experience designed to develop communication and collaboration skills among Doctor of Physical Therapy (DPT) and nursing (NSG) students at a university in Virginia. Method: Second-year DPT students acted as peer educators, teaching patient management and mobility skills to first-year nursing students, with first-year DPT students serving as standardized patients. Result: A mixed-methods analysis of surveys and reflections from 106 participants indicated generally positive perceptions of the activity, which was described as engaging, collaborative, and relevant to future practice. Second-year DPT and nursing students differed significantly in their perceptions of …


Non-Esl High School Teachers’ Instructional Training And Professional Development Needs And Their Emergent Bilingual Student Classrooms, Brynn E. Caddell May 2025

Non-Esl High School Teachers’ Instructional Training And Professional Development Needs And Their Emergent Bilingual Student Classrooms, Brynn E. Caddell

Electronic Theses and Dissertations

The U.S. emergent bilingual student population continues to grow and is projected to increase nationwide. The growing population of students has specific academic and social needs that need to be addressed and provided for emergent bilingual students to be successful. This qualitative case study examined the instructional needs of high school non-English as a second language (ESL) teachers who serve emergent bilingual students and how the district can support the instructional practices of high school teachers in an urban school district in Texas. The problem addressed in this study was the lack of instructional training and professional development for secondary …


Rapid Response Survey #3: Determining The Training Needs Of Child Nutrition Professionals, Keith Rushing Phd, Rd, Ruaa Al-Juboori Phd, Mackinsey Shahan Phd Jan 2025

Rapid Response Survey #3: Determining The Training Needs Of Child Nutrition Professionals, Keith Rushing Phd, Rd, Ruaa Al-Juboori Phd, Mackinsey Shahan Phd

Institute of Child Nutrition, Applied Research Division

Child nutrition professionals must continually develop knowledge and skills to meet evolving program regulations, nutrition standards, and operational demands. This study examined the training needs and preferred training delivery methods of school nutrition and Child and Adult Care Food Program (CACFP) professionals across the United States.

Using a two-phase research design, researchers conducted a literature review, expert panel review, survey development, and national survey administration. A total of 777 child nutrition professionals, including school nutrition directors, managers, staff, and CACFP personnel, participated in the study. Respondents identified high-priority training topics and preferred methods for receiving training, including in-person, live virtual, …


Culinary Training Needs Of School Nutrition Professionals: Perspectives From The Field, Jane Peterson Phd, Rdn, Shellie R. Hubbard Ma Jan 2025

Culinary Training Needs Of School Nutrition Professionals: Perspectives From The Field, Jane Peterson Phd, Rdn, Shellie R. Hubbard Ma

Institute of Child Nutrition, Applied Research Division

As school nutrition programs continue to implement healthier meal standards, school nutrition professionals require culinary knowledge and skills to prepare nutritious, appealing meals that meet regulatory requirements and student preferences. This study examined culinary training priorities and training delivery preferences among school nutrition professionals and State agency personnel across the United States.

A national rapid response survey was developed with input from culinary experts and validated by an expert review panel. The survey assessed training needs in four areas: food preparation, menu development, recipe development, and operations, as well as preferences for training delivery methods, duration, timing, and scheduling. A …


Challenges And Issues In Child Care Centers Participating In The Child And Adult Care Food Program, Kristi L. Lewis Phd, Rdn, Shellie R. Hubbard Ma Jan 2025

Challenges And Issues In Child Care Centers Participating In The Child And Adult Care Food Program, Kristi L. Lewis Phd, Rdn, Shellie R. Hubbard Ma

Institute of Child Nutrition, Applied Research Division

The Child and Adult Care Food Program (CACFP) plays a critical role in supporting the provision of nutritious meals and snacks in child care settings. Understanding the challenges experienced by CACFP operators is essential for developing resources, training, and technical assistance that support effective program implementation. This study examined the challenges and issues faced by child care centers and other CACFP operators participating in the program.

Using a mixed-methods and participatory research approach, researchers conducted a literature review, consulted subject matter experts, and developed a national rapid response survey. The final survey assessed challenges related to food procurement, training, facilities …


Experiencing The Shift: How Experiential Blended Learning Professional Development Enhances Teacher Self-Efficacy, Shannon N. Tabaldo, Ashley L. Ireland Jan 2025

Experiencing The Shift: How Experiential Blended Learning Professional Development Enhances Teacher Self-Efficacy, Shannon N. Tabaldo, Ashley L. Ireland

Journal of Catholic Education

This qualitative study examines how participation in a multi-year, experiential professional development program—the Academy of Blended Learning (ABL)—shaped teachers’ perceived self-efficacy in implementing blended learning. Grounded in Bandura’s self-efficacy theory, Bruner’s constructivism, and Knowles’ adult learning principles, the study drew on semi-structured interviews and instructional artifacts from eight teachers in Catholic schools serving historically marginalized communities in California. Findings suggest that ABL participation was associated with increased instructional confidence, a stronger sense of professional purpose, and greater enthusiasm for student-centered, technology-enhanced learning. Teachers attributed these shifts to ABL’s design, which emphasized active participation, collaborative inquiry, differentiated instruction, and development of …


Program Instructional Profile (Pip): A User-Friendly Tool To Support Program Development And Implementation For Extension Professionals, Amy M. Leman, Rebecca Mott, John Tummons Sep 2024

Program Instructional Profile (Pip): A User-Friendly Tool To Support Program Development And Implementation For Extension Professionals, Amy M. Leman, Rebecca Mott, John Tummons

Journal of Extension

Not all Extension professionals enter the workplace with knowledge and experience in program development. Some may possess extensive expertise in their subject matter but need additional training in teaching-related competencies for adult or youth audiences. Even educators with extensive skill and experience benefit from thoughtful and intentional program planning and implementation design. This article describes the Program Instructional Profile (PIP), created for Extension professionals to design and outline the program delivery processes. We explain how to use the PIP and provide insight into the benefits and challenges of the uses for program development and implementation purposes.


Developing Cultural Humility Through The Arts: Evaluating An Arts Intervention For Healthcare Provider Leaders, Katie L. Nickel Jun 2024

Developing Cultural Humility Through The Arts: Evaluating An Arts Intervention For Healthcare Provider Leaders, Katie L. Nickel

USF Tampa Graduate Theses and Dissertations

At all levels of healthcare, providers are experiencing rising levels of professional burnout. For healthcare provider leaders, burnout is particularly critical since leaders must maintain healthy and trusting relationships with patients and their teams of healthcare professionals. This utilization-focused evaluation study explores an arts intervention program designed to promote cultural humility among healthcare providers. Increased cultural humility may provide coping tools for healthcare providers to ward off burnout. The arts intervention took place over three sessions: one at a museum, one virtual, and one at a hospital. Four types of data were collected including a quantitative pre- and post-survey, observation …


Promoting Positive White Racial Identity Development In K-12 Teachers: A Qualitative Case Study, Johnny Cole May 2024

Promoting Positive White Racial Identity Development In K-12 Teachers: A Qualitative Case Study, Johnny Cole

Educational Studies Dissertations

The process of racial identity development (RID) is widely agreed to be the process by which an individual comes to understand the role race plays in their sense of self, how it influences their ability to acquire information and reach goals, how it affects their interpersonal interactions with others, and the manner in which it assigns group membership in the larger society. The formative years students spend in K-12 educational environments can play an important role in their RID; thus educators’ awareness of these developmental processes can potentially help dismantle the systems of inequity within a critical race theory framework …


Providing Specialized Preparation For Counselors In Catholic Schools, Timothy J. Cook, Jan Powers, Jiwon Kim Jan 2024

Providing Specialized Preparation For Counselors In Catholic Schools, Timothy J. Cook, Jan Powers, Jiwon Kim

Journal of Catholic Education Pre-Prints

School counselors are needed now more than ever. Providing Catholic school counselors the specialized formation they need to be effective in the Catholic school context is essential. This study addressed two research questions in this regard: (1) What competencies (e.g., understanding, incorporating) and topics do Catholic school principals and school counselors believe are important for school counselors to fully contribute to the educational and faith-based mission of Catholic schools; and (2) How might the research findings inform pre-service education and/or continuing education and formation of school counselors for the Catholic school context? Online surveys were developed using the “Defining Characteristics …


The Finnish Line: An International Teacher Exchange Program, Anthony Marano Jan 2024

The Finnish Line: An International Teacher Exchange Program, Anthony Marano

West Chester University Master’s Theses

This delve into the educational landscape of the United States and Finland uncovers areas of potential growth in the United States with the incorporation of the Finnish Model. By examining first hand experiences inside the Finnish education system, this study proposes a program that could bring international developments in academics, and overall happiness into our domestic education system. First will be presented the position and philosophy from which this thesis will be approached. This will help to prove relevance when viewed through this specific and critical lens. Next, will be a brief historical overview of the systems in question and …


Providing Specialized Preparation For Counselors In Catholic Schools, Timothy J. Cook, Jan J. Powers, Jiwon Kim Jan 2024

Providing Specialized Preparation For Counselors In Catholic Schools, Timothy J. Cook, Jan J. Powers, Jiwon Kim

Journal of Catholic Education

School counselors are needed now more than ever. Providing Catholic school counselors the specialized formation they need to be effective in the Catholic school context is essential. This study addressed two research questions in this regard: (1) What competencies (e.g., understanding, incorporating) and topics do Catholic school principals and school counselors believe are important for school counselors to fully contribute to the educational and faith-based mission of Catholic schools; and (2) How might the research findings inform pre-service education and/or continuing education and formation of school counselors for the Catholic school context? Online surveys were developed using the “Defining Characteristics …


A Mixed Methods Study Of Efficacy And Digital Learning Competencies For School Administrators In A Rural North Carolina District, Stephanie B. Harrell Jan 2024

A Mixed Methods Study Of Efficacy And Digital Learning Competencies For School Administrators In A Rural North Carolina District, Stephanie B. Harrell

Doctor of Education Dissertations

The purpose of this mixed methods research study was to determine the efficacy of digital learning competencies for school administrators in a rural eastern North Carolina district. The study had four research questions that were answered through a survey and a focus group. The survey had 44 quantitative items that participants chose from a 4-point Likert scale and two open-ended questions. A total of 20 administrators from District A completed the survey. A focus group with four participants was conducted following the closing of the survey to gain a better understanding of the results from the survey. Previous research in …


A Framework For Teaching Computational Thinking In Primary Schools: A Namibian Case Study, Maria M. Ausiku, Machdel C. Matthee Oct 2023

A Framework For Teaching Computational Thinking In Primary Schools: A Namibian Case Study, Maria M. Ausiku, Machdel C. Matthee

The African Journal of Information Systems

Several professional development programs have been designed to train in-service teachers on a computational thinking (CT) curriculum, but few researchers have examined how these affect primary school teachers' self-efficacy and knowledge of CT in emerging economies. This study's objective was to create a framework for the professional development of primary school in-service teachers for the teaching of CT (referred to as professional development for primary computational thinking - PD4PCT) to be integrated into teachers' professional development programs. An initial framework was refined after implementing it at a Namibian school with a group of 14 teachers from five different disciplines (social …


Exploring The Use Of Trauma Informed Practices In Campus As Lab Programs: Learnings From A Workshop Series, Laurelin Haas, Rachelle L. Haddock, Joe Fullerton May 2023

Exploring The Use Of Trauma Informed Practices In Campus As Lab Programs: Learnings From A Workshop Series, Laurelin Haas, Rachelle L. Haddock, Joe Fullerton

CSU Journal of Sustainability and Climate Change

With the intersectional challenges of the climate crisis, the COVID-19 pandemic, and mental health challenges in various forms, empowerment can hold a significant key to mitigating and preventing traumatic experiences at post-secondary institutions. Campus as Lab (CaL) is a growing trend in higher education whereby students, faculty, and staff use experiential learning and applied research projects to advance sustainability on their campuses. It is a unique, empowering learning methodology that can synergistically benefit academic and operational sustainability efforts at post-secondary institutions. In July 2021, a group of professionals who support or lead CaL initiatives gathered to participate in four Summer …


"The Positive Impacts Of A Professional Learning Community Model On Student Achievement In Small Schools", Christy Mariani-Petroze Dr. Jan 2023

"The Positive Impacts Of A Professional Learning Community Model On Student Achievement In Small Schools", Christy Mariani-Petroze Dr.

Journal of Catholic Education Pre-Prints

This study explores the impact of professional learning communities on student achievement in a small school setting. Aaron Hansen’s book, How to Develop PLCs for Singletons and Small Schools, offered a guide for arranging vertical, grade-level teams with one teacher per grade level at one private, K-8 school. The faculty engaged in high quality, effective professional development using PLC objectives and norms to analyze NWEA MAP data. They adapted instructional practices and implemented formative assessments to influence student growth in math and reading scores. Results indicate that the PLC training that took place between the Fall and Winter MAP testing …


The Positive Impacts Of A Professional Learning Community Model On Student Achievement In Small Schools, Christina Mariani-Petroze Jan 2023

The Positive Impacts Of A Professional Learning Community Model On Student Achievement In Small Schools, Christina Mariani-Petroze

Journal of Catholic Education

This study explores the impact of professional learning communities on student achievement in a small school setting. Aaron Hansen’s book, How to Develop PLCs for Singletons and Small Schools, offered a guide for arranging vertical, grade-level teams with one teacher per grade level at one private, K-8 school. The faculty engaged in high quality, effective professional development using PLC objectives and norms to analyze NEWA MAP data. They adapted instructional practices and implemented formative assessments to influence student growth in math and reading scores. Results indicate that the PLC training that took place between the Fall and Winter MAP testing …


Transforming Departmental Culture: Empowering A Department Through Appreciative Inquiry, Symphony D. Oxendine, Kerry K. Robinson, Michele A. Parker Oct 2022

Transforming Departmental Culture: Empowering A Department Through Appreciative Inquiry, Symphony D. Oxendine, Kerry K. Robinson, Michele A. Parker

To Improve the Academy: A Journal of Educational Development

This article outlines an appreciative inquiry (AI) into a departmental professional development process and describes the resulting implementation of an appreciative peer evaluation meeting as one part of the new professional development process. Using AI, a departmental faculty development committee sought to re-envision the professional development process. Also, the authors discuss how using AI can result in positive impacts for culture change and how the model for peer evaluation can promote both individual and collective development of faculty.


The Critical Effect: Exploring The Influence Of Critical Media Literacy Pedagogy On College Students’ Social Media Behaviors And Attitudes, Nolan Higdon May 2022

The Critical Effect: Exploring The Influence Of Critical Media Literacy Pedagogy On College Students’ Social Media Behaviors And Attitudes, Nolan Higdon

Journal of Media Literacy Education

This self-exploratory pilot qualitative study examines the impact of critical social media pedagogy on students’ behavior and attitudes toward social media. This study employs a critical lens of course content and self-reported student data from 18 participants who completed a Northern California university course titled “Social Media, Social Change” in the fall of 2019. The changes in participants’ social media behaviors and attitudes were measured via a pre-and post-survey designed by the researcher. Exposure to critical pedagogy was associated with changing views of social media, especially heightened privacy concerns. The study reveals areas of further research and recommendations for educators …


Caring For Our Communities Of Practice In Educational Development, Christopher V. H.-H. Chen, Katherine Kearns, Lynn Eaton, Darren S. Hoffmann, Denise Leonard, Martin Samuels Apr 2022

Caring For Our Communities Of Practice In Educational Development, Christopher V. H.-H. Chen, Katherine Kearns, Lynn Eaton, Darren S. Hoffmann, Denise Leonard, Martin Samuels

To Improve the Academy: A Journal of Educational Development

Given the backdrop of multiple concurring crises—a global pandemic, political instability and violence, and multiple structural inequalities—we see the problem of now as this: How do educational developers continue to address the wicked problems in teaching and learning when we are simply so exhausted? Our article presents the importance of communities of practice for educational developers, inviting us to witness and name the communities in which we belong; the important functions they engage; who they nurture and how; and what care is undertaken to sustain these groups and ourselves. To help educational developers understand and appreciate the ways that communities …


Fortalecer Raíces Y Formar Alas: Empowerment, Advancement, And Retention Of Latinx Educators And Leaders In Catholic Schools, Kathryn Lichon, Itzxul Moreno, Angela Maria Villamizar, Kenna Arana Jan 2022

Fortalecer Raíces Y Formar Alas: Empowerment, Advancement, And Retention Of Latinx Educators And Leaders In Catholic Schools, Kathryn Lichon, Itzxul Moreno, Angela Maria Villamizar, Kenna Arana

Journal of Catholic Education

While Latinx children are the fastest-growing segment of the U.S. school population, the majority of Latinx Catholic school children may never be instructed or led by a Latinx teacher, principal, or administrator. This is a lamentable gap given that a shared student and teacher identity (i.e., home language, ethnicity, background knowledge, lived experiences) can lead to improved academic outcomes (Dixon, 2017) and non-academic outcomes (Carver-Thomas, 2018), that Latinx educators have conveyed a more profound sense of dedication and belonging when their identity is recognized and valued (Flores et al., 2018), and that there are persistent challenges in the retention of …


Seeding Change: What Vvh Can Teach Us About Teaching And Learning In Digital Spaces, Michelle Ciccone Dec 2021

Seeding Change: What Vvh Can Teach Us About Teaching And Learning In Digital Spaces, Michelle Ciccone

Journal of Media Literacy Education

In this essay, I reflect on a central question: “why did I experience something so profoundly different in Virtually Viral Hangouts (VVH) than I was able to help seed in my own district during the COVID-19 crisis?” I identify three key components of the VVH ethos that inspired new ways of thinking, namely: digital technologies free us from constraints to build something different, digital technologies are most effective when we use them to build community, and digital collaboration enables us to tap into the wisdom of the group. As we build better and more humane educational spaces, it is important …


Virtually Viral Hangouts: Reflections On The Role Of Community During Crisis, Lauren G. Mcclanahan Dec 2021

Virtually Viral Hangouts: Reflections On The Role Of Community During Crisis, Lauren G. Mcclanahan

Journal of Media Literacy Education

In this essay, I reflect on two key aspects of my membership in the online community known as Virtually Viral Hangouts (VVH). First, I reflect on how membership in this group helped me professionally, providing important, in-time instruction as I learned to make the switch from in-person to remote learning in the early days of Covid-19. Next, I reflect on how membership in this group helped me personally, as I struggled to find my identity as a teacher through a computer screen. I conclude by reflecting upon what it means to be a member of a community and why such …


The Secret Sauce Of Online Community Of Practice During Covid-19 Pandemic: Nonviolent Communication, Yonty Friesem, Elizaveta Friesem Dec 2021

The Secret Sauce Of Online Community Of Practice During Covid-19 Pandemic: Nonviolent Communication, Yonty Friesem, Elizaveta Friesem

Journal of Media Literacy Education

The challenges of work-family balance while being asked to move to remote instruction and engage students creatively have affected us all globally on multiple levels - from our professional identity, to our own health, mortality and purpose in life. The idea behind Nonviolent Communication (NVC) is that as Rosenberg (2015/1999) put it, it is a language that celebrates life. Applying these practices in a community building initiative of the Media Education Lab during the COVID-19 pandemic supported our community not only for their professional needs, but also and most importantly in their social and emotional resiliency to keep positive their …


In Search Of Silver Linings: Strategies For Preparing Future Faculty During The Covid-19 Pandemic, Tazin Daniels, Elizabeth Bailey, Anoff Nicholas Cobblah Apr 2021

In Search Of Silver Linings: Strategies For Preparing Future Faculty During The Covid-19 Pandemic, Tazin Daniels, Elizabeth Bailey, Anoff Nicholas Cobblah

To Improve the Academy: A Journal of Educational Development

In this article, we describe our experience as a racially and disciplinarily diverse, relatively junior program team who embraced the opportunity to transform a 20-year-old professional development seminar for graduate students into a remote offering in response to COVID-19. Our efforts to support our participants and champion an institutional move toward equitable and effective virtual programming are situated alongside the psychological tolls of remote work, a global health crisis, and ongoing racial violence across the United States. We recount our experience using, as a helpful metaphor, Lewin’s change model, which describes the process of “unfreezing,” “changing,” and “refreezing” long-standing assumptions …


The Critical Effect: Exploring The Influence Of Critical Media Literacy Pedagogy On College Students’ Social Media Behaviors And Attitudes, Nolan Higdon Mar 2021

The Critical Effect: Exploring The Influence Of Critical Media Literacy Pedagogy On College Students’ Social Media Behaviors And Attitudes, Nolan Higdon

Journal of Media Literacy Education Pre-Prints

This self-exploratory pilot qualitative study examines the impact of critical social media pedagogy on students’ behavior and attitudes toward social media. This study employs a critical lens of course content and self-reported student data from eighteen participants who completed a Northern California university course titled “Social Media, Social Change” in the fall of 2019. The changes in participants’ social media behaviors and attitudes were measured via a pre and post survey designed by the researcher. Exposure to critical pedagogy was associated with changing views of social media, especially heightened privacy concerns. The study reveals areas of further research and recommendations …


Teacher Reading As Professional Development: Insights From A National Survey, Amy D. Broemmel, Katherine R. Evans, Jessica N. Lester, Amanda Rigell, Chad R. Lochmiller Mar 2019

Teacher Reading As Professional Development: Insights From A National Survey, Amy D. Broemmel, Katherine R. Evans, Jessica N. Lester, Amanda Rigell, Chad R. Lochmiller

Reading Horizons: A Journal of Literacy and Language Arts

Over the past four decades, a number of researchers have attempted to describe the reading habits of teachers. Some have investigated the impact of reading habits generally, while most have focused on some kind of loosely defined “professional reading.” In relationship to this body of literature, the purpose of our descriptive survey study, which invited teachers from randomly selected schools in both large and small districts across the United States, was to both add to and update the available literature regarding teachers’ professional reading habits. We found that reading for professional development appears to be a common activity for the …


What Collaboration Means To Me: How We Do & Don’T Collaborate At The Library Collective, Corey Halaychik, Ashley Maynor Dec 2018

What Collaboration Means To Me: How We Do & Don’T Collaborate At The Library Collective, Corey Halaychik, Ashley Maynor

Collaborative Librarianship

The Library Collective is a non-profit organization devoted to redefining the library professional development landscape by providing low-cost, high-value learning opportunities for librarians. At the heart of The Library Collective’s efforts is a unique style of collaboration. The following column outlines how the Co-Founders and Co-Directors use and don’t use collaboration to create a professional development environment that embraces creativity, celebrates failure, and doesn’t cost a fortune.