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Our Team

The American Alliance for Innovative Systems relies upon highly experienced educators who draw upon decades of experience to provide the highest quality training and technical support.

David Holden, CEO
Dr. Chelsey Bradley, Chief of Research & System Development
Casey Osborne, Project Manager
Jennifer Navarre, Chief Financial Officer
Bill Brooks, Director of Professional Learning
Dr. Brittney Bills, Consultant
Kimmy Chamberlain, Consultant
Lisa Choate, Consultant
Anya Covarrubias, Consultant
Dr. Eric Creeger, Consultant
Stacy Curry, Consultant
Joell Curtis, Consultant
Madison Foxx, Social Media and Consultant
Angie Howard, Consultant
Tiffany Hunt, Consultant
Dr. Amy Mancini, Consultant
Kristina Mathieu, Consultant
Tracy McPherson, Consultant
Brandi Nunnery, Consultant
Dr. Laura Vignon, Consultant
☰
OUR TEAM

Experience. Partnership. Progress.

The American Alliance for Innovative Systems relies upon highly experienced educators who draw upon decades of experience to provide the highest quality training and technical support.

Click a portrait to read each team member’s biography.

Leadership

Casey Osborne

Casey Osborne

Chief Operating Officer

Jennifer Navarre

Jennifer Navarre

Director of Finance

Senior Consultants

Bill Brooks

Bill Brooks

Senior Consultant

Lisa Choate

Lisa Choate

Senior Consultant

Anya Covarrubias

Anya Covarrubias

Senior Consultant

Dr. Eric Creeger

Dr. Eric Creeger

Senior Consultant

Tracy McPherson

Tracy McPherson

Senior Consultant

Consultants

Dr. Frances Anderson

Dr. Frances Anderson

Consultant

Joell Curtis

Joell Curtis

Consultant

Dr. Brandon Hamilton

Dr. Brandon Hamilton

Consultant

Dr. Amy Mancini

Dr. Amy Mancini

Consultant

Brandi Nunnery

Brandi Nunnery

Consultant

Dr. Susan Porter

Dr. Susan Porter

Consultant

Dr. Brit Sikes

Dr. Brit Sikes

Consultant

Dr. Julie Taylor

Dr. Julie Taylor

Consultant

In Memory

Our Legacy CEO, David Holden

David Holden

A stronger tomorrow, together.

Let’s start a conversation about your team, your goals, and what’s possible.

Contact AAIS
Dr. Brandon Hamilton

Dr. Brandon Hamilton, Consultant

Dr. Brandon Hamilton brings more than a decade of experience in education, special education, and school leadership to his work with AAIS. His background includes serving as a special education teacher, team lead, and student support services leader, partnering with educators to strengthen instruction and support students with diverse learning needs.

Brandon earned his master’s degree, Education Specialist degree, and doctorate from Lipscomb University. His doctoral research focused on teacher self-efficacy—the confidence educators have in their ability to support student learning. That focus continues to shape his approach to coaching and professional development.

Through his consulting work, Brandon helps educators reflect on their practice, build confidence, and translate instructional strategies into meaningful classroom experiences. He brings a collaborative, practical approach grounded in listening, thoughtful questioning, and a commitment to helping every learner succeed.
Dr. Brit Sikes

Dr. Brit Sikes, Consultant

Dr. Brit Sikes is an experienced educational leader with expertise in literacy instruction, instructional coaching, curriculum development, and school leadership. She has served as a classroom teacher, literacy coach, dean of instruction, assistant principal, adjunct professor, and educational consultant, partnering with educators to strengthen instructional practices and improve student achievement. With a Doctorate in Educational Leadership and extensive experience supporting literacy implementation, Brit helps schools and districts evaluate instructional systems, identify growth opportunities, and develop sustainable strategies that improve teaching and learning.

Dr. Susan Porter

Dr. Susan Porter, Consultant

Dr. Susan Porter is an experienced educator, literacy leader, and educational consultant with more than 25 years of experience supporting student achievement and educator development. Throughout her career, she has served as a classroom teacher, reading specialist, literacy coach, and district instructional coach, partnering with schools and the district to strengthen instructional practices and improve student outcomes.

In addition to her K-12 leadership experience, Dr. Porter has served as an adjunct professor at both Lipscomb University and Vanderbilt University, where she contributed to the preparation and development of future educators. She earned a Bachelor’s degree from Lipscomb University, a Master of Education in Reading from Vanderbilt University, and a Ph.D. in Literacy Studies with a concentration in Reading Disabilities and Dyslexia from Middle Tennessee State University.

A recognized leader in literacy education, Dr. Porter has served on the Tennessee Dyslexia Advisory Council from 2017-2026 and currently serves on the Board of The Reading League Tennessee. Her professional expertise includes literacy instruction, dyslexia and reading disabilities, Multi-Tiered Systems of Support (MTSS), learning science, and the development of teacher content and pedagogical knowledge.

Through her work with schools, districts, and educators, Dr. Porter is committed to translating research into practice, building educator capacity, and ensuring that all students have access to high-quality, evidence-based instruction.

Dr. Julie Taylor

Dr. Julie Taylor, Consultant

Dr. Julie Taylor is an accomplished literacy educator, instructional coach, and curriculum specialist with more than 25 years of experience supporting teaching and learning across K–12 and higher education. She holds a Doctorate in Curriculum and Instruction and has extensive experience in English language arts, instructional coaching, data-driven instruction, curriculum development, and teacher professional learning. Julie partners with educators and school leaders to strengthen literacy instruction, analyze instructional practices, and develop systems that improve student achievement and ensure equitable learning opportunities for all students.
Jennifer Navarre

Jennifer Navarre, Director of Finance

Jennifer Navarre serves as Director of Finance for the American Alliance for Innovative Systems (AAIS), now part of the National Career Academy Coalition (NCAC). With a diverse background in business management, education, research, and organizational operations, Jennifer brings a detail-oriented and strategic approach to financial management and organizational efficiency.

In her role, Jennifer oversees financial operations, including budgeting, financial reporting, client invoicing, consultant payments, contract administration, and financial tracking. She works closely with organizational leadership to ensure financial accuracy, accountability, and effective resource management while supporting the successful implementation of educational initiatives nationwide.

Prior to joining AAIS, Jennifer gained extensive experience in business ownership, project coordination, and client relations through her work with Navarre Editorial Services. Her professional background also includes research and document editing for the Tennessee General Assembly, strengthening her expertise in organization, accuracy, and effective communication.

Jennifer holds a Bachelor's degree in English and Spanish from Belmont University and a Master's degree in Teaching from Trevecca Nazarene University.

Through her commitment to financial stewardship, operational excellence, and collaborative leadership, Jennifer plays an essential role in supporting AAIS's organizational sustainability and continued success.
Casey Osborne

Casey Osborne, Chief Operating Officer

Casey Osborne is an accomplished educational leader and operations executive with over 15 years of experience in instructional leadership, curriculum development, project management, and organizational operations. Her expertise spans all content areas, connecting effective instructional practices with strategic leadership and sustainable school improvement.

As Chief Operating Officer for the American Alliance for Innovative Systems (AAIS), now part of the National Career Academy Coalition (NCAC), Casey oversees organizational operations, project implementation, client engagement, and consultant development. She collaborates with educational leaders and district partners nationwide to strengthen instructional practices, build leadership capacity, and ensure high-quality implementation of school improvement initiatives.

Previously serving as Chief Project Officer, Casey brings extensive experience leading complex educational projects, managing multidisciplinary teams, and developing systems that support organizational effectiveness. Her professional background includes roles as a mathematics teacher, department chair, instructional designer, mentor, and educational project manager. Building on her foundation in mathematics education, she has developed broad expertise in literacy, interdisciplinary instruction, curriculum alignment, instructional coaching, project-based learning, and professional development across content areas and grade levels.

Casey holds a Master of Education in Educational Leadership from Carson-Newman University and a Bachelor of Science in Mathematics from Austin Peay State University.

Passionate about empowering educators and strengthening educational systems, Casey is committed to connecting strategic vision with practical implementation to drive meaningful, lasting improvements in teaching and learning.
Bill Brooks

Bill Brooks, Senior Consultant

Bill Brooks is an experienced educational leader and consultant with over 30 years of expertise in teaching, instructional leadership, professional development, and school improvement. His career includes 12 years as a mathematics educator at the middle school, high school, and postsecondary levels, along with 17 years in school and district leadership roles.

Bill previously served as a middle and high school assistant principal and spent a decade as a Secondary Schools Redesign Coordinator, leading initiatives focused on Smaller Learning Communities and instructional transformation. He has also served as an instructional coach, supporting nearly 100 teachers across all high school content areas.

As an educational consultant with the American Alliance for Innovative Systems (AAIS), Bill partners with schools and districts to strengthen instructional practices, develop leadership capacity, and implement sustainable improvement strategies. His expertise includes instructional coaching, professional learning, school redesign, stakeholder engagement, collaborative teaming, and innovative instructional practices.

Passionate about empowering educators and school leaders, Bill is committed to building collaborative learning environments, strengthening instructional effectiveness, and driving meaningful improvements in student outcomes.
Lisa Choate

Lisa Choate, Senior Consultant

Lisa Choate is an accomplished mathematics educator and instructional leader with over 30 years of experience in teaching, curriculum development, professional learning, and educational improvement. She spent more than three decades as a mathematics teacher at Cannon County High School in Tennessee, building a strong foundation in effective instructional practices and student-centered learning.

Lisa served as a Tennessee CORE Coach, providing statewide professional development to teachers, instructional leaders, and district administrators focused on rigorous mathematics instruction. She later served as the K–8 Mathematics Coordinator for the Tennessee Department of Education, where she played a key role in revising state mathematics standards, supporting the adoption of high-quality instructional materials, and developing resources to strengthen mathematics teaching and learning.

As an educational consultant with the American Alliance for Innovative Systems (AAIS), Lisa supports schools and districts in strengthening mathematics instruction, building educator capacity, and implementing sustainable instructional improvements. Her expertise includes curriculum alignment, instructional coaching, academic discourse, formative assessment, innovative grading practices, and fostering classroom environments that promote critical thinking.

A presenter at state and national conferences, Lisa is recognized for her collaborative approach, strong communication skills, and ability to guide educators through meaningful instructional change. She is passionate about empowering teachers and leaders to create engaging, rigorous learning experiences that improve student outcomes.
Anya Covarrubias

Anya Covarrubias, Senior Consultant

Anya Covarrubias is an accomplished educator and instructional leader with over 15 years of experience in curriculum development, instructional coaching, professional learning, and school improvement. While her career began in science education, her expertise extends across all content areas, supporting educators and leaders in implementing effective instructional practices, strengthening curriculum alignment, and creating engaging, student-centered learning environments.

Anya previously served as the Science, Health and Physical Education, and Family and Consumer Sciences Curriculum Coordinator for Grand Island Public Schools in Nebraska. Her leadership experience also includes roles as a PLC facilitator, Academy Lead, BlendEd Lighthouse Teacher, and STEM Instructional Coach.

As an educational consultant with the American Alliance for Innovative Systems (AAIS), Anya partners with schools and districts to design and deliver customized professional development across all content areas, aligning learning experiences with specific instructional needs, district priorities, and improvement goals. She has presented at numerous state and national conferences, sharing innovative strategies and research-informed practices that strengthen teaching and learning.

Her areas of expertise include instructional coaching, curriculum and assessment design, standards-based grading, project-based learning, interdisciplinary instruction, Universal Design for Learning (UDL), collaborative learning, and Next Generation Science Standards (NGSS) implementation.

Known for her collaborative approach and ability to translate instructional research into practical classroom strategies, Anya is passionate about empowering educators, building leadership capacity, and supporting sustainable instructional improvement across disciplines and grade levels.
Dr. Eric Creeger

Dr. Eric Creeger, Senior Consultant

Dr. Eric Creeger is an accomplished educational leader and consultant with nearly 30 years of experience in teaching, school administration, instructional leadership, and educational innovation. Recognized as both Teacher of the Year and Administrator of the Year, he brings extensive expertise in academy development, school redesign, and creating engaging, career-connected learning environments.

Throughout his career, Dr. Creeger has served in various leadership roles, including Senior Lecturer and Educational Leadership Program Coordinator at the University of North Texas at Dallas. His experience includes developing and supporting innovative academy models, smaller learning communities, and specialized programs in aviation, biomedical sciences, and STEM education. He has also contributed to nationally recognized school initiatives focused on sustainability, interdisciplinary instruction, and improving opportunities for diverse student populations.

As an educational consultant with the American Alliance for Innovative Systems (AAIS), Dr. Creeger brings a unique combination of academy-based instructional expertise and strategic leadership, helping schools and districts connect academy structures with high-quality classroom instruction, collaborative teaming, and meaningful student learning experiences. His areas of expertise include academy implementation, school redesign, instructional leadership, project-based learning, standards-based grading, and effective technology integration.

With over two decades of consulting experience, Dr. Creeger is passionate about strengthening academy models, building leadership capacity, and supporting sustainable school improvement.

Beyond his professional work, Dr. Creeger and his wife embrace the slowmad lifestyle, combining extended travel with intentional living and opportunities to experience new places and communities. This lifestyle complements his passion for learning, exploration, and connecting with educators across the country.

Tracy McPherson

Tracy McPherson, Senior Consultant

Tracy McPherson is an accomplished educational leader with extensive experience in instructional leadership, curriculum development, school transformation, and continuous improvement. Throughout her career, she has demonstrated a strong commitment to serving diverse student populations and strengthening educational opportunities across elementary and secondary schools.

Tracy previously served as principal of Inglewood Elementary School, a K–4 STEAM magnet school in Metro Nashville Public Schools, where she led the successful transformation from a traditional elementary school into an innovative STEAM learning environment. Her professional background also includes roles as a classroom teacher, literacy coach, juvenile court educator, and school administrator in the Clarksville-Montgomery County School System.

As an educational consultant with the American Alliance for Innovative Systems (AAIS), Tracy supports schools and districts in strengthening instructional practices, developing effective leadership teams, and implementing sustainable school improvement strategies. Her expertise includes literacy instruction, interdisciplinary planning, Professional Learning Communities (PLCs), instructional coaching, STEAM integration, and systems development.

Recognized for her collaborative leadership and ability to guide meaningful organizational change, Tracy brings extensive experience in standards-based instruction, community engagement, and building partnerships that expand student learning opportunities. She is passionate about empowering educators, strengthening instructional systems, and creating rigorous, engaging learning experiences that improve student outcomes.
Brandi Nunnery

Brandi Nunnery, Consultant

Brandi Nunnery is an accomplished educational leader with extensive experience in literacy instruction, instructional coaching, curriculum development, professional learning, and school improvement. Currently serving as an assistant principal in Metro Nashville Public Schools, Brandi brings a strong foundation in classroom instruction and school leadership, with expertise in strengthening instructional practices across content areas.

Throughout her career, Brandi has served as a classroom teacher, Reading Specialist, Literacy Coach, District Lead Literacy Coach, and Literacy Teacher Development Specialist. In these roles, she has designed and facilitated professional development, mentored instructional coaches, and supported educators in implementing high-quality, research-informed instructional practices. Her classroom excellence earned her recognition as Teacher of the Year at Smyrna Elementary School.

As an educational consultant with the American Alliance for Innovative Systems (AAIS), Brandi partners with schools and districts to strengthen literacy instruction, develop instructional leadership capacity, and support meaningful school improvement. Her expertise includes literacy across the curriculum, instructional coaching, project-based learning, curriculum alignment, English language learner support, and professional development tailored to school and district needs.

Brandi holds a Master's degree in Curriculum and Instruction with an emphasis in English as a Second Language and an Education Specialist degree in Administration and Supervision. Passionate about empowering educators and building collaborative instructional cultures, she is committed to creating engaging, equitable learning experiences that improve student outcomes.
Dr. Frances Anderson

Dr. Frances Anderson, Consultant

Dr. Frances Anderson is an accomplished educational leader with extensive experience in instructional leadership, curriculum development, instructional coaching, and school improvement across all content areas. She currently serves in a district leadership role with Omaha Public Schools and previously served as an Assistant Professor of STEM Education at the University of Nebraska–Omaha.

With a strong foundation in mathematics education, Dr. Anderson brings broad expertise in effective instructional practices, curriculum alignment, culturally responsive teaching, and creating inclusive, student-centered learning environments. Her work spans multiple disciplines, emphasizing rigorous instruction, student engagement, academic discourse, and data-informed decision-making.

As an educational consultant with the American Alliance for Innovative Systems (AAIS), Dr. Anderson partners with schools and districts to strengthen instructional practices across all content areas and grade levels, build educator and leadership capacity, and support sustainable school improvement. Her expertise includes instructional coaching, interdisciplinary planning, effective lesson design, co-teaching, and customized professional development aligned with school and district priorities.

An active researcher and conference presenter, Dr. Anderson is passionate about advancing equitable educational opportunities and improving student outcomes. She holds a Doctorate of Education in Educational Administration from the University of Nebraska–Omaha.

David Holden, Legacy CEO

David Holden co-founded AAIS in 2006, establishing the American Alliance for Innovative Schools LLC with a commitment to helping schools and districts strengthen teaching and learning. Drawing on his experience as an elementary and high school teacher, he supported middle and high school reform, Smaller Learning Communities, and innovative instructional practices.

David’s legacy lives on in AAIS’s work alongside educators and school communities. His dedication to collaboration, literacy, and meaningful school improvement continues to inspire the organization he helped build.

Dr. Chelsey Bradley, Chief of Research & System Development

Dr. Bradley serves as the Chief of Research and Systems Development at American Alliance of Innovative Systems and as an adjunct professor at Converse College. She holds a Bachelor of Science in Middle School Education and a Master of Education in Teaching, Learning, and Advocacy from the College of Charleston, as well as an Ed.D. in Curriculum and Instruction from the University of South Carolina.

Her teaching experience spans elementary, middle, and high school levels in both private and public settings. During her doctoral studies, she was affiliated with the Oxford Education Society and the New College Middle Common Room at the University of Oxford, focusing her research on communities of practice, social learning theory, and constructivism. She also served as a Visiting Fellow in Education at the University of Buckingham, where she lectured on Project-Based Learning.

Dr. Bradley played a key role in establishing a STEAM middle school as an Instructional Coach and later served as the Academy Coach and Testing Coordinator in a high school setting. At the district level in Berkeley County School District, she was the K-12 ELA Coordinator and then the 6-12 ELA Coordinator, overseeing 48 schools. Since 2018, she has specialized in teaching graduate-level courses in gifted education.

Her expertise includes gifted education, curriculum development, data analysis, and systems development.

Casey Osborne, Chief Operating Officer

Casey Osborne is an experienced educator, instructional designer, and project manager with a strong background in mathematics and educational leadership. With over a decade of experience in both in-person and virtual learning environments, Casey has consistently demonstrated a commitment to enhancing educational experiences through innovative practices and effective leadership.

Casey holds a Master of Education in Educational Leadership from Carson-Newman University (2017) and a Bachelor of Science in Mathematics from Austin Peay State University (2010). Currently, Casey serves as Chief Operating Officer for the American Alliance for Innovative Systems (AAIS) in Nashville, TN, where she contributes to innovative educational solutions. Prior to AAIS, Casey was an Instructional Designer and mentor, where she played a key role in curriculum development and support for virtual learners.

Throughout her career, Casey has held a variety of teaching and leadership positions, including roles as a Math Teacher, Department Chair, and member of district curriculum committees. As part of the district curriculum committees, she was integral in revising the district’s math scope and sequence to ensure alignment with best practices and educational standards. Casey’s teaching expertise extends to post-secondary education, where she also supported math students at Nashville State Community College.

Casey is an advocate for best practices in virtual learning, instructional coaching, and project-based learning. She has delivered professional development workshops on a variety of topics, including Virtual Learning Best Practices, Standards-Based Grading, and Formative Assessment. Casey is also skilled in instructional planning, curriculum design, and building highly effective teams.

With a passion for advancing educational methodologies, Casey continues to contribute to the evolution of learning environments, both in the classroom and online.

Jennifer Navarre, Director of Finance

Jennifer Navarre is a dedicated Kidlit editor, book coach, and digital course strategist with a passion for supporting authors and course creators in bringing their creative projects to life. Specializing in children’s literature, Jennifer offers expert editing services for picture books, chapter books, middle grade, and young adult novels. Her focus is on helping writers refine their work, whether they are self-publishing or preparing to query literary agents, ensuring that their manuscripts are polished and ready for success.

In addition to her editing work, Jennifer helps course creators transform their ideas into engaging and accessible digital courses. As part of her consulting services, she offers the Precise and Polished Course Audit, helping course creators streamline their content and launch with confidence.

With over 6 years of experience running Navarre Editorial Services, Jennifer has worked with a wide range of authors, from new writers to seasoned professionals, assisting them in crafting stories that resonate with young readers. She also contributes to the literary community through speaking engagements, including her recent presentations at events like the Find Your Readers Summit and Escape the Plot Forest Summit, where she shares valuable insights for aspiring and established authors alike.

Jennifer’s background includes a strong foundation in research and writing, having worked as a researcher and document editor for the Tennessee General Assembly, where she drafted proclamations and resolutions and ensured the clarity and accuracy of legislative documents. She also served as a freelance writer and editor before launching her own editorial services business.

Holding a Bachelor’s degree in English and Spanish from Belmont University and a Master’s degree in Teaching from Trevecca Nazarene University, Jennifer brings a combination of literary expertise and teaching experience to her work. Her certifications in copyediting and her commitment to continuing education help her stay at the forefront of the industry, delivering top-notch editorial services and strategic advice to her clients.

Bill Brooks, Director of Professional Learning

Since embarking on his professional journey in education in 1993, Bill Brooks has dedicated over three decades to shaping minds and educational systems. His career spans a wealth of experience, including 12 years as a math teacher across middle school, high school, and college levels. His leadership roles have been equally impactful, with 17 years in various capacities. He served as an assistant principal for both middle and high schools for seven years, followed by a decade as a Secondary Schools Redesign Coordinator, focusing on Smaller Learning Communities. Bill has also contributed as an instructional coach, guiding nearly 100 teachers across all high school subjects.

Currently, Bill Brooks excels as a full-time independent consultant, collaborating with The American Alliance for Innovative Systems. His consulting expertise encompasses a broad spectrum of educational improvement strategies, including professional and leadership development. He is particularly renowned for his work on transformative educational practices, stakeholder engagement, effective communication, and the development of smaller learning communities. Bill’s comprehensive approach also covers instructional strategies, protocols, teaming, and fostering leadership within schools. His extensive experience and dedication to advancing education have positioned him as a key figure in driving school improvement on numerous fronts.

Dr. Brittney Bills, Consultant

Dr. Bills serves as a Board Member for the Nebraska Dyslexia Association and is the founder of Nebraska’s Science of Reading – What I Should Have Learned in College Facebook Learning Community.

Dr. Bills has supported multiple school districts in establishing a Multi-Tiered System of Supports. Additionally, she has coordinated and supported the adoption and implementation of high-quality instruction materials, including standards alignment, curriculum mapping, and professional development in effective instructional practices for teaching literacy. Dr. Bills has been recognized for her work in literacy and MTSS by being named a LETRS Literacy Champion, an Amplifying Your District Science of Reading Star Award Recipient and she has also been featured on Amplify’s Science of Reading podcast.

Kimmy Chamberlain, Consultant

Kimberly Chamberlain is a devoted educator with over sixteen years of experience across various subjects and grade levels. Her commitment to excellence extends beyond traditional teaching roles, as she has played a vital role in coaching instruction and curriculum development.

Kimmy leads professional development initiatives, both in-person and virtually, enhancing instructional practices in mathematics, social studies, science, and English language arts. Known for her innovative integration of technology in the classroom, she fosters a collaborative environment where educators can share ideas and strategies.

An advocate for diversity and inclusion, Kimberly creates spaces where all students feel valued and supported. She also mentors new teachers, helping them navigate the complexities of the profession. Outside the classroom, she volunteers in her community and participates in literacy programs, believing that education nurtures the whole child.

Lisa Choate, Consultant

Lisa dedicated over thirty years to Cannon County High School (Tennessee) as a math teacher. She also served as a CORE Coach for Tennessee, delivering training in effective, rigorous mathematics instruction statewide to teachers, instructional leaders, and district leaders. Transitioning to the role of Tennessee K-8 Mathematics Coordinator at the Tennessee Department of Education, Lisa became a prominent advocate for best practices in the state. She played a pivotal role in creating and presenting training for teachers, contributing significantly to the revision of the Tennessee math standards, adoption of new high-quality curriculum, and development of support resources.

Lisa’s influence extends beyond Tennessee as she has presented at both state and national conferences, emphasizing the importance of engaging mathematics instruction, innovative grading systems, fostering academic discourse, and cultivating classroom cultures that value critical thinking.

Known for her exceptional communication skills and collaborative spirit, Lisa approaches academic coaching with empathy and validation, recognizing the challenges associated with change. Her ability to lead others to embrace change is rooted in her understanding

Anya Covarrubias, Consultant

Anya Covarrubias embarked on her educational journey as a high school science teacher, where she taught a diverse array of courses, including Advanced Placement (AP) and advanced courses, along with providing instruction in Sheltered English Language (EL) classes tailored for newcomers.

Anya has previously served as the Science, Health and Physical Education, and Family and Consumer Sciences Curriculum Coordinator at Grand Island Public Schools in Nebraska. With 15 years of experience in education, Anya has held various leadership roles, including PLC facilitator, Academy Lead, BlendEd Lighthouse teacher, and STEM Instructional Coach.

Anya has led professional development initiatives at the state, district, and national levels, focusing on assessment systems and high-quality assessment design. She specializes in Next Generation Science Standards (NGSS) implementation and phenomenon-based storyline instruction, guiding K-12 educators and administrators through the transitions required by NGSS.

Anya brings extensive expertise in standards-based grading, high-quality instructional practice, and project-based learning to her role. She is also proficient in Universal Design for Learning (UDL), interdisciplinary planning, and student teaming.

Dr. Eric Creeger, Consultant

With nearly three decades of experience in education, Dr. Eric Creeger has established himself as a distinguished educator, earning accolades as both teacher and administrator of the year. His journey spans various roles, from classroom teaching to instructional technology coordination, campus-level administration, and grant program management.

In his most recent role, Dr. Creeger served as a Senior Lecturer and Program Coordinator for Educational Leadership at the University of North Texas at Dallas. Throughout his career, he has been instrumental in shaping educational environments, contributing to the development of innovative programs and initiatives.

Dr. Creeger’s contributions include leadership positions in schools renowned for their smaller learning communities, where he played a pivotal role in establishing signature study programs in aviation and biomedical sciences. Notably, he contributed to the success of the largest Netzero Middle School in the country and collaborated with the Texas High School project to establish exemplary STEM academies tailored to at-risk urban populations.

In addition to his roles within academic institutions, Dr. Creeger has served as an educational consultant for the past two decades. He has worked with schools nationwide, providing expertise on school redesign, academic teaming, standards-based grading, and effective technology integration.

Currently residing in Irving, Texas, with his wife and two children, Dr. Creeger continues to be deeply engaged in advancing education and fostering positive learning experiences for students and educators alike.

Stacy Curry, Consultant

Prior to her current role as an educational consultant, Stacy taught multiple science courses at the secondary level for 23 years. Stacy has served the last eight years in an administrative capacity at the junior high and high school levels.

Stacy graduated from Central Missouri State University with her bachelor’s degree in science education and received her master’s degree in Administration from William Woods University. Among her many leadership roles, Stacy has experience as the Freshman Academy lead teacher
And the lead presenter at EdTech and Career Academy conferences. As a classroom teacher, Stacy led by example by implementing Standards-Based Grading and Visible Learning instructional strategies and conducting district-level professional development on those, and many other topics.

Stacy’s philosophy of teaching is based upon a commitment to continuous professional learning, open communication with stakeholders, accurate student assessment to inform instruction, and inclusive instructional practices to meet the needs of all children.

Joell Curtis, Consultant

Joell Curtis is a driven educator dedicated to fostering the academic growth, development, and success of every student. With a background as a former District Lead Numeracy Coach and experience teaching in elementary schools, Joell brings a wealth of expertise to her role. As a classroom teacher, she specialized in fourth grade and served as a Team Leader. Her commitment to leadership was recognized in 2012 when she was selected for the Metro Nashville Public Schools Teacher Leadership Institute, where she also acted as a mentor teacher.

Transitioning from classroom teaching to coaching, Joell spent three years as a school-based numeracy coach before assuming a district-wide coaching role. In this capacity, she played a pivotal role in supporting the implementation of pedagogical practices aligned with TN Mathematics standards, MNPS Instructional Framework, and the MNPS Mathematics Curriculum Framework across the district. Collaborating closely with school coaches, administrators, and executive leaders, Joell worked tirelessly to ensure mathematical success for all students.

Joell’s dedication to professional development led her to participate in the TN Mathematics Coaching Project, a collaborative initiative between the Tennessee Department of Education and professional development practitioners from the University of Pittsburg’s Institute for Learning. Through immersive professional learning, hands-on experience, and data analysis, Joell observed the profound and lasting impact of effective coaching models on student success.

Madison Foxx, Social Media and Consultant

Madison Foxx is a dedicated secondary mathematics educator based in Omaha, Nebraska. With an undergraduate degree in mathematics and a Master’s in School Administration, she brings a unique perspective to both teaching and administrative roles, allowing her to provide comprehensive support to educators and schools.

As a Consultant with the AAIS team, Madison empowers educators through innovative processes and custom training materials. She specializes in creating dynamic learning environments that foster critical thinking, problem-solving, and a student-first classroom approach.

An advocate for equity in education, Madison participates in professional development workshops and shares insights on effective teaching strategies and curriculum design. She believes in providing all students with access to high-quality mathematics instruction and enjoys engaging with the community through educational outreach and mentoring new teachers. Madison’s holistic approach reflects her commitment to helping every student realize their potential in mathematics.

Angie Howard, Consultant

Angie Howard is an entrepreneur and passionate marketing professional with extensive experience across multiple industries. She is the owner of Chill Cryotherapy & Wellness, LLC in Sedalia, Missouri, where she channels her creativity and ambition into promoting wellness and helping others achieve their best selves. With a strong background in education and business, Angie has held various roles, including Marketing Instructor and Communications Coordinator, and previously owned Sports Image, a company focused on connecting schools with community-conscious sponsors.

Known for her inquisitive nature and fun-loving personality, Angie is driven by a love for great advertising and a commitment to continuous learning. Her professional journey has been shaped by a desire to help people connect with the ideas and products that will benefit them most. A firm believer in teamwork, she thrives in collaborative environments, bringing energy and creativity to every project she takes on.

Angie holds a Master of Arts in Secondary Education from the University of Central Missouri, a Bachelor of Business Administration in Marketing, and an Associate of Arts in Marketing from State Fair Community College. She is also skilled in digital marketing, public relations, event planning, creative services, and social media strategy.

Above all, Angie’s personal and professional motto is simple: Embrace failure as an opportunity to grow, and never stop striving for creative innovation

Tiffany Hunt, Consultant

Tiffany brings a wealth of experience spanning from middle school to college classrooms both within the United States and internationally. Among her strengths as a classroom teacher is her skill adapting curriculum to meet the needs of her diverse student population. She teaches mathematics through the lenses of inclusion, access, and student empowerment. She has spent the past few years working with teachers in a variety of school settings to engage students, support math interventions, and improve students’ college readiness skills to ensure their success post-high school.

Recently, Tiffany has transitioned to roles focusing on empowering educators. Tiffany has served as a coach for teachers and co-teaches alongside educators of all disciplines to enhance the learning experience for all students. Among her roles and accomplishments, Tiffany served as a regional coordinator for the Nebraska Math Readiness Project (NMRP), the char for the 2023 Nebraska Developmental Educational Consortium Annual Conference, and a presenter at the 2023 National American Mathematical Association of Two-Year Colleges Conference on the topic of Being College Ready in Math: It’s About Addressing the Learning Gaps.

Dr. Amy Mancini, Consultant

Dr. Amy Mancini is an accomplished higher education leader with extensive experience in K-12 administration and curriculum development. Currently serving as the Dean of Arts, Sciences, and Business at Central Community College, Dr. Mancini is passionate about transforming educational systems through equity initiatives and empowering educators to create collaborative environments where all students can succeed.

With a Doctor of Education (Ed.D.) in Teaching, Learning, and Curriculum from the University of Nebraska-Lincoln, Dr. Mancini’s career has been dedicated to improving educational practices at both the district and building levels. She has worked as a district and building administrator in PK-12 schools and is now making an impact in higher education. Her leadership at Central Community College focuses on improving recruitment, retention, and student completion rates by empowering division leaders and fostering clear, actionable plans.

Before her current role, Dr. Mancini served as a principal at Columbus Public Schools, where she led a dynamic middle school environment. She also held roles as the Director of Curriculum and the Director of Assessment and Accountability at Grand Island Public Schools, where she championed data-driven decision-making and curriculum development. In addition to her leadership roles, Dr. Mancini taught as an adjunct professor at the University of Nebraska at Kearney, mentoring the next generation of educators.

Dr. Mancini’s professional interests include standards-based curriculum and instruction, teacher training, and developing systems that support all students’ success. In addition to her administrative and teaching roles, she is an educational consultant for the American Alliance for Innovative Systems, where she helps K-12 schools nationwide build innovative systems to improve student outcomes.

She is committed to continuous professional growth and has earned certifications in Artificial Intelligence for Business Strategy from MIT Sloan School of Management and Generative AI for Educators from Google. Dr. Mancini’s dedication to education has earned her numerous accolades, including the Innovation of the Year award from The League of Innovation for Community Colleges in 2023.

Kristina Mathieu, Consultant

Kristina Mathieu is an accomplished educator with a strong foundation in elementary education, holding an undergraduate degree in this field, complemented by a master’s degrees in literacy and educational leadership. With a focus on fostering academic success for all students, Kristina has dedicated her career to enhancing educational practices and promoting effective teaching strategies. Her expertise is further enriched by an ESOL endorsement, which underscores her commitment to supporting diverse learners in the classroom.

Since 2020, Kristina has served as a district administrator, leading initiatives related to Multi-Tiered Systems of Support (MTSS), including attendance, behavioral, and academic tiers and implementing the Science of Reading to improve literacy outcomes across the district. Her leadership ensures that every student receives the necessary resources and support for their success. A recognized leader in the educational community, she has shared her insights and experiences as a speaker at various district, state, and national conferences, influencing educators and administrators alike. With most of her career spent in Title I schools, Kristina’s passion for education and leadership continues to drive positive change.

Tracy McPherson, Consultant

Tracy McPherson has dedicated her career to serving underserved populations at the elementary and secondary levels in Clarksville and Nashville, Tennessee. She previously served as the principal of Inglewood Elementary School, a K-4 STEAM magnet school in Metropolitan Nashville (TN) Public School system. Before assuming this role, Tracy held positions as a classroom teacher and literacy coach at both elementary and secondary levels, a teacher in the juvenile court system, and an administrator in the Clarksville-Montgomery County School System. With a rich background in curriculum and instruction, Tracy is renowned as an effective change agent and adept at systems development. Notably, Tracy spearheaded the transformation of Inglewood Elementary from a traditional school model to a model STEAM magnet school.

Tracy leads her Professional Learning Communities (PLCs) through a standards-based interdisciplinary planning process, fostering rigorous and authentic integrated learning experiences for students. Under her guidance, grade level and content PLCs consistently perform at high levels, resulting in significant increases in student learning outcomes. Tracy’s success as an instructional leader is further underscored by her commitment to community engagement, recognizing its pivotal role in student success. Leveraging community partnerships, Tracy provides extended learning opportunities for students and has successfully transformed Inglewood Elementary into a full-service community school. She has also received national-level training from The Learning Network, collaborating with esteemed educators such as Janet Allen, Kylene Beers, and Robert Probst

Brandi Nunnery, Consultant

Brandi Nunnery is currently an assistant principal and a former Literacy Teacher Development Specialist (LTDS) in the Metropolitan Nashville Public Schools system. She holds a Master’s in Curriculum and Instruction (Emphasis: English as a Second Language) and an Ed.S. in Administration and Supervision. As a classroom teacher, Brandi taught 1st grade and ESL in grades 1-5. Instructionally, Brandi demonstrated consistent excellence, especially in the areas of Balanced Literacy and Writer’s Workshop. In 2004, due to her consistent implementation of best instructional practices and her contributions to her PLCs throughout the building, Smyrna Elementary (Smyrna, TN) honored Brandi by recognizing her as Teacher of the Year. 

In addition to her classroom experience, Brandi, has served with distinction as a Reading Specialist, Literacy Coach, and District Lead Literacy Coach. In her role as a District Lead Literacy Coach, she designed and delivered training for her fellow site-based coaches in Nashville. Additional leadership experiences include serving as a Project Based Learning Capacity Builder for Metro Nashville schools, supervising practicum students in the graduate reading program from Vanderbilt University and mentoring new instructional coaches.

Dr. Laura Vignon, Consultant

Laura Vignon serves as an Assistant Principal in Metro Nashville Public Schools. Prior to her role as Assistant Principal, Laura served as an Instructional Coach for one of the largest schools in Nashville. During her tenure as a teacher in the classroom she taught standard, honors, and Advanced Placement courses in U.S. History, World History, Government, and Leadership. Her experience includes two years as an instructional coach and thirteen years as an AVID Teacher and Coordinator for her school. Laura is a Level 5 teacher in the MNPS school system, earning her several awards and recognitions including MNPS Academy Teacher of the Year for the CMT Academy of Digital Design and Communication, McGavock High School Teacher of the Year, and is a two-time Nashville Public Education Foundation and MNPS Blue Ribbon winner.

Laura serves on several leadership teams, including the school leadership team and the AVID Leadership team. For five years, she served as the Social Studies Department head at her school, as well as Professional Development data chair on the school data team. At the district level, she is a founding member on the AVID District team, and continues to hold that role. Laura served as the MNPS Social Studies Council lead for two years, helping bring social studies teachers from all grade levels together to impact curriculum. Additionally, Laura served as a Mentor teacher in MNPS at the district level, while also mentoring eight different student teachers throughout her career.

Laura is Co-Founder and President of College Leaps, a startup geared towards providing equitable access to college for all students. She is a national AVID Staff Developer, modeling best practices in AVID and collaborating with educators around the country. Laura was among Nashville’s first Demonstration School teachers and now partners to run a similar program at the school level. As a facilitator, Laura presents multiple times a year for both the school and district. Her recent workshops include Socratic Seminar, Historical Simulations, Flipped Classroom, Backwards Unit Planning, Intentional Instructional Strategies, WICOR for Engagement, Focused Note Taking, and Collaboration Strategies for all Contents.