Our Staff: Fostering Innovation and Development 

Cheryl Mango-Paget, Innovation and Development Associate Superintendent

Cheryl Paget__Innovation & Development Lead

Cheryl Mango-Paget, Coconino County Associate Superintendent, has been leading educational initiatives since 1989. Over the past 20 years while in Indianapolis, IN, Ms. Mango-Paget has taught elementary school, served as a building level administrator and district Master Teacher, and taught graduate classes at Marian University. During her tenure she earned the Teacher of the Year Award, Olin B. Davis Award, two National Blue Ribbon School Awards, and was the recipient of several programmatic grants. During the past 8 years Ms. Paget has worked for the Coconino County ESA as a Professional Development Coordinator and Associate Superintendent. During her tenure at the ESA she has co-authored 10 successful Title III, Arizona Community Foundation, science, mathematics and literacy grants totaling $9,025,258.70. In 2015 she received a National Public Service award and again with the Innovation and Development team in 2017.  Ms. Mango-Paget earned her BS in education at Indiana University. She also holds a MS in Curriculum and Instruction and an Ed.S in School Administration from Indiana University Purdue University of Indianapolis.

Email Cheryl Mango-Paget

Floyd Nelson was born in Winslow, Arizona and raised in the nearby communities of Leupp, Canyon Diablo and Flagstaff. His early childhood years were spent herding sheep and tending to horses and cattle on the Navajo Reservation.

Floyd’s mother had a strong desire for her children to obtain an education, contribute to community and have healthy and stable families. Because of his mother’s persistence, Floyd developed a strong desire to stay in school, learn, read and do his homework. At the age of eight, he was placed in an LDS educational placement program in American Fork, Utah where he established close and lasting ties with his foster family.

After graduating from American Fork High School in Utah, Floyd continued his education and search for a career path at Brigham Young University.  From there, he completed a mission for the LDS Church and served in the Utah Army National Guard/Army Reserve for seven and a half years. After two years in the work force, he found that he loved “crunching numbers”.  A year and a half later, Floyd graduated from NAU with a Bachelors of General Studies in Small Business Administration and a minor in accounting.

Floyd Nelson, I & D Business Manager

Floyd_Nelson  I D Business manager

For more than 25 years, Mr. Nelson has gained valuable experience in clerical and managerial accounting. He has worked in various accounting positions in retail, business ownership, government and the non-profit industry. Floyd has worked in clerical positions in Accounts Payable, Payroll and Accounts Receivable. In the last ten years, Mr. Nelson has worked in managerial positions such as:  Assistant to the Controller, Contracts Manager, Finance Officer and Contracts and Budgeting Specialist.

Floyd has been married to his lovely wife Kathryn for 22 years and has three beautiful daughters:  Olivia, McKenna and Milan. The family enjoys pets, traveling, hiking, camping, sports, and living in the mountains. Floyd’s hobbies include coaching volleyball and basketball, animal husbandry, gardening, mountain biking and a good movie.


Email Floyd Nelson

Suzie Hite, Administrative Specialist

Suzie Hite_Administrative Specialist

Suzie Hite joined the CCESA I & D team in 2014 as an Administrative Specialist.  She primarily supports the Professional Development efforts for the Division. Suzie attended the University of Vermont and Northern Arizona University.  She has held administrative positions at Honeywell in Phoenix and Northern Arizona University School of Nursing.  She and her husband owned and operated Northern Arizona Wilderness Tours, Inc. in Flagstaff, conducting tours in Northern Arizona from Lake Powell, Grand Canyon, Canyon de Chelly to the red rocks of Sedona.  Suzie has been a longtime resident of Flagstaff, enjoying all that this region of the state has to offer.  When not at work, you will find Suzie on one of Arizona’s many beautiful golf courses!

Email Suzie Hite

Samantha Abramowitz graduated from Northern Arizona University in 2008 with a Bachelor’s degree in Elementary and Special Education. She then went on to teach Special Education for Kindergarten through sixth grades for five years before becoming the Special Education Coordinator for the Coconino County Education Service Agency. Samantha received her Master’s degree in 2014 from Grand Canyon University in Curriculum and Leadership with a reading emphasis.

Email Samantha Abramowitz

Samantha Abramowitz

Samantha Abromowitz_Special Education Coordinator

Kelly Donatell, Professional Learning Coordinator

Kelly Donatell_Professional Learning Coordinator

Kelly Donatell has served as a professional learning coordinator, developing and facilitating teacher trainings, since 2013. Prior to joining the CCESA Kelly worked as a physical education and health teacher for the Flagstaff Unified School District for six years. After graduating from Northern Arizona University with a BS in Health Promotion Secondary School Health and Physical Education she began working for Flagstaff Unified School District where she has taken on many roles. Over the years she has served as a coach, club sponsor, department chair and Content Area Specialist for Secondary PE. In 2012, Kelly was selected as the AZAHPERD Health Education Teacher of the Year.

Email Kelly Donatell

Rene Hobbs, TLC Program Supervisor

Rene Hobbs_TLC Program Supervisor

As a TLC co-founder, Rene co-developed TLC’s Family Development Course in collaboration with Liz Taylor, Executive Director, Flagstaff Cooperative Preschool.  They initiated TLC’s first Two-Generation Educational Strategy. Ms. Hobbs began working in the early childhood field in 1990. She received Bachelor’s Degrees in special education and psychology from Westfield State College in 1995 and Master’s Degrees in early childhood and special education from Lesley University in 1999.  Ms. Hobbs has worked as a teacher, mentor, center director, early educator trainer and parent educator for private, public, Head Start and nonprofit early childhood programs in urban and rural areas of Massachusetts and Coconino County.  Ms. Hobbs is an early childhood advocate who is passionate about young children and the role adults and communities play in ensuring the next generation is given every opportunity, no matter the socioeconomics of their families, to actualize their full potential.

Email Rene Hobbs

Lee Irby, I & D Professional Learning & ELA Specialists, is originally from the Midwest, but considers Flagstaff her home. In 2004, she graduated from NAU and began her teaching career with FUSD in 2005.    Her areas of expertise are in literacy training and social studies instruction.  She facilitates Arizona English Language Arts awareness classes across Northern Arizona.

Email Lee Irby

Lee Irby, ELA Specialist

Lee Irby_English Language Arts Specialist

Jacob Lesandrini, ELA Specialist

Jacob Lesandrini_English Language Arts Specialist

Jacob Lesandrini has been providing trainings as an ELA Specialist for the CCESA for two years.  Jacob is from Madison, Wisconsin, where he attended the University of Madison.  He graduated from the UW in 2003 with a BA in English and Italian.  After moving to Arizona in 2003, Jacob began his graduate studies at Northern Arizona University, where he graduated in 2006 with a MA in English Education.  Jacob began teaching high school English in Winslow, Arizona.  Since that time, he has taught 9th-12th grade English, AP English, Special Education English, and English to Second Language Learners.  After 6 years teaching at Flagstaff High School, Jacob left the District for a job working for Upward Bound at Northern Arizona University.  In his free time Jacob enjoys hiking, camping, and watching his Chicago Cubs raise his hopes and destroy his dreams.  He loves working with teachers to provide relevant and timely professional development that helps support all students to become better readers, writers, and thinkers.

Email Jacob Lesandrini

Catherine “Cate” Malone, a Literacy Innovation & Development Specialist for Coconino County Education Service, is also an Instructional Specialist for Puente de Hozho Elementary, a tri-lingual school, in Flagstaff, AZ.  As an accomplished educational professional, Ms. Malone has a proven track record in producing high quality presentations.  She is a dynamic presenter who has delivered seminars to educators in the areas of literacy innovation, mathematics, and special education. Catherine has taught and worked with students in multi-cultural environments from kindergarten through sixth grade.  She has coached elementary, middle school and high school teachers and teams focusing on student achievement.  Ms. Malone earned her Master’s in Bi-Lingual and Multi-Cultural Education from Northern Arizona University and a Bachelor of Science in Education from the University of Iowa.  She also has certifications in Elementary Education and English as a second language.

Email Cate Malone

Cate Malone, ELA Specialist

Cate Malone_English Language Arts Specialist

Joey Persinger, ELA Specialist

Joey Persinger_English Language Arts Specialist

Joey Persinger is an ELA Specialist and a veteran teacher working in the Flagstaff Unified School District. With a life-long passion for literacy, Joey earned her National Board Certification in Early-Middle Childhood Literacy: Reading, Language Arts in 2013. She is a certified teacher for Language Essentials for Teachers of Reading and Spelling (LETRS), a trained Cognitive Coach, and a specialist in instruction for the gifted. Working with teachers through CCESA has profoundly influenced her work with teachers and her enthusiasm for supporting on-going professional development.

Email Joey Persinger

Hesper Petersen, I & D Professional Learning & Data Coordinator, has worked as a middle school math teacher for 10 years & a professional learning coordinator for three.  Ms. Petersen’s areas of expertise are in Arizona's Mathematics Standards and pedagogical practices.  She facilitates Mathematics Professional Development across Northern Arizona.  She also compiles and analyzes school assessment data to inform that the CCESA’s development of professional learning is designed to meet the needs of Coconino County educators.

Email Hesper Petersen

Hesper Petersen, Professional Learning and Data Coordinator

Hesper Petersen_Professional learning and data coordinator

Gretchen Shallcross, TLC Curriculum Coordinator and School Counselor

Gretchen Shallcross_TLC cirriculum coordinator and school counselor

Gretchen Shallcross joined the TLC team as Curriculum Coordinator in May 2015 to pursue her passion for prevention and early intervention. Ms. Shallcross graduated from James Madison University in 2004 with a Bachelor’s Degree in Philosophy. She has been working with children and families since that time in a variety of arenas including child welfare and behavioral health. Ms. Shallcross was certified as a Wired for Success Trainer on Early Brain Development in 2008. She recently received a Master’s Degree in Social Work from Arizona State University.

Email Gretchen Shallcross

Mary Cristina Berta is a graduate of the University of California, Davis with degrees in Environmental Policy Analysis and Economics. She has spent 10 years in environmental and educational consulting focusing on public outreach, resource conservation, data analysis and educational evaluation, particularly in STEM-focused programming. Mary joined the CCESA team as part of an Americorp service term to focus on grant writing and STEM education in the Flagstaff community.

Ms. Berta has raised a family in Flagstaff for the past 7 years. Her family enjoys skiing, camping, hiking, exploring the flora and fauna of local forests and being together at home with their black lab and orange tabby cat. She has lived in several countries abroad but originally hails from Las Vegas, NV where the rest of her family resides.

Email Mary Berta

Mary Berta, STEM Grant Writer

Mary Berta

Matthew Carlson, STEM Professional Development Coordinator

Matthew Carlson_STEM Professional Development Coordinator

Matthew Carlson has taught in a variety of grade levels, from kindergarten through high school,  and in a variety of settings, including public, private, and charter, for nearly 20 years. He has an elementary education multiple subject credential and a single subject credential in biology.

A majority of Matthew's teaching experience is in middle school science. For the past 13 years, Matthew has taught middle school science and math in Huntington Beach, California.

Matthew earned his Bachelors degree from Northern Arizona University in General Studies with an emphasis in zoology and Spanish.  He went on to earn an elementary teaching credential from Cal State Fullerton. Shortly after beginning his teaching career, Matthew went on to earn a Masters of Life Science degree from the University of Maryland.

Matthew is married with four children. He enjoys spending time with his family camping, hiking, fishing, skiing, and enjoying the outdoors.

Email Matthew Carlson