Staff : Manassas Adventist® Preparatory School Manassas VA

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Staff

Mrs. Ruth Davis

Kindergarten/ Principal

principal@mapschool.org

Mrs. Davis brings 30 years of teaching experience, including 12 years at MAPS, working with students from Kindergarten through Junior High. She holds a Bachelor’s in Elementary Education from Union College and a Master’s in Education with an emphasis in Outdoor Teaching from Southern Adventist University. She is passionate about learning, nature, and helping students grow in their walk with God.

Married to Pastor Randy Davis, she enjoys spending time with their four adult children and two granddaughters. In her free time, she loves hiking, biking, reading, and traveling. As Principal of MAPS, she is dedicated to strong academics and connecting students to nature and to Christ.

Mrs. Sara Weir-Mckoy

1st-2nd Grade

sweir_mckoy@mapschool.org

We are excited to welcome Mrs. Sara Weir-McKoy as our new 1st–2nd grade teacher. With over 20 years of experience, she most recently taught at C.F. Richards Christian School in Staunton, Virginia. She holds a Bachelor’s in Primary Teacher Education from Northern Caribbean University and a Master of Arts in Education with an emphasis in Curriculum and Instruction.

Mrs. Weir-McKoy is passionate about helping every child succeed and encouraging students to discover their God-given talents. She loves the outdoors and looks forward to bringing that joy into the classroom. We thank God for leading her to the MAPS family.

Mrs. Sanker

3rd-4th Grade

qsanker@mapschool.org

We are pleased to welcome Miss Quinn Sanker as our new 3rd–4th grade teacher. Originally from Oregon, Miss Sanker recently graduated from Union College with a degree in Elementary Education. She brings a wealth of experience working with children, having served for four summers as a camp counselor and activities director. We are excited to have her join the MAPS family and look forward to the enthusiasm and dedication she brings to our school community.

Mrs. Heidi Rarangol

5-6 Home Room & 5-8 Science and Math

hrarangol@mapschool.org

Mrs. Heidi Rarangol serves as the homeroom teacher for grades 5 and 6 and teaches Science and Math for grades 5 through 8. A proud alumna of MAPS, Mrs. Rarangol is entering her fifth year of teaching.

She holds a degree in Elementary Education with an emphasis in Mathematics from Andrews University and recently completed her Master’s degree in STEM Education. Committed to both academic excellence and spiritual growth, she strives to lead her students into a closer relationship with Jesus while equipping them with the tools they need to succeed.

Miss Hannah Olin

7-8 Homeroom

5-8 Social Studies and Language Arts

holin@mapschool.org

Miss Olin is the homeroom teacher for grades 7 and 8 and also serves as the Social Studies and Language Arts teacher for grades 5 through 8. She is currently in her third year of teaching at MAPS.

Miss Olin is from Illinois and is a graduate of Union College, where she earned a Bachelor of Science in History Education with a minor in English. She is passionate about sharing her love for history with her students and brings valuable experience working with young people. Miss Olin views teaching as a ministry to which God has called her.

Kala Cote

Technology & Substitute Teacher

kcote@mapschool.org

We are happy to welcome back Ms. Kala Cote as our technology and substitute teacher. Known for her creativity, fun teaching style, and commitment to excellence, Ms. Cote brings great energy and care to every classroom she enters. Her daughter, Kora, is a student at MAPS, and we’re grateful to have both of them as part of our school family.

Pastor Alex Sarria

Chaplin, P.E. Teacher K-8

PastorAlex@msdachurch.org

Meet Pastor Alex Sarria, our energetic PE teacher with 9 years of pastoring experience and a passion for health and fitness. A Level One CrossFit trainer and associate pastor at Manassas SDA Church and MAPS, he blends physical activity with spiritual growth.

Married to Suranny and father of two sons, Pastor Alex is excited to lead fun, motivating PE classes that inspire students to enjoy fitness and stay active.

Mrs. Cheri Achilles-Wong

Administrative Assistant

info@mapschool.org

Mrs. Achilles-Wong, known to students as Ms. Cheri, was born in Cape Town, South Africa. She is married to her husband, Ben, and they have two daughters, Elaine and Mya.

Before joining MAPS, Ms. Cheri spent nearly nine years as a preschool teacher. She has a deep love for children and finds joy in their smiles and laughter. In her free time, she enjoys spending time with her family and friends, as well as exploring the outdoors.

Mrs. Natalya Shabykeev

Music & Substitute Teacher

Mrs. Natalya Shabykeev serves as the Music Teacher at MAPS. She holds a degree in music and is an accomplished pianist and vocalist. Married to Talent, she is also a proud grandmother of two.

In addition to her role as a parent within the MAPS community, Mrs. Shabykeev contributes as a dedicated volunteer and substitute teacher. We are honored to have her expertise and commitment as part of our team.

Mrs. Kimberly Alvarez

Spanish & Substitute Teacher

Kimberly Alvarez is the Spanish teacher for English-speaking students at MAPS. She brings creativity and enthusiasm to her classroom, making language learning fun while helping students connect with Hispanic culture. Kimberly is married and a proud mother of twins. We are truly blessed to have her as part of the MAPS community.

Mrs. Kelly Varela

K-2nd - Aide

kvarela@mapschool.org

Mrs. Varela was born in El Salvador, Central America. She is married and has two children, Valeria and Jared. A natural-born teacher, she has a passion for art and enjoys learning new languages.

A valued member of the MAPS community for the past ten years, Mrs. Varela has served in various roles and currently supports our school as a dedicated teacher’s aide. We are truly blessed to have her on our team.

Mrs. Moreno

3rd-4th Aide

Mrs. Moreno serves as the 3rd–4th grade aide and Spanish teacher for Spanish-speaking students. Born in Venezuela, she holds a Bachelor’s degree in Early Childhood Education and a Master’s degree in Special Education.

Her husband serves as a Spanish pastor for three churches within the Potomac Conference, and their daughter is a student at MAPS. Mrs. Moreno is passionate about supporting her husband’s ministry, spending quality

Mrs. Karla Tovar

Substitute Teacher

Mrs. Karla, originally from El Salvador, is married and has two daughters, Valentina and Alexandra. She joined the MAPS community in 2021 as a volunteer and began serving as a substitute teacher in 2023. With experience in classroom settings and a passion for working with children, she looks forward to supporting students in the upcoming school year.

Miss Morrison

Substitute Teacher

Miss Morrison is a beloved MAPS educator with a degree in Elementary Education from Oakwood University. She has taken time away from full-time teaching to pursue her Master’s degree and currently serves as a valued substitute teacher. Known for her joyful spirit, dedication, and creativity, Miss Morrison brings positivity and engaging energy to every classroom she enters.

Mileybi Leon

Afterschool Enrichment Activities

Mileybi Leon is dedicated to serving others and plays an important role in supporting students after school. She enjoys listening to students, playing games that build connection, and offering encouragement. Passionate about ministry, she is committed to helping others grow emotionally, academically, and spiritually.

Erika Martinez

Custodian

Erika Martinez has been a valued part of the MAPS community for two years. As our school custodian, she is known for her positive attitude, helpful spirit, and dedication to keeping our campus clean and welcoming. Erika takes great pride in her work and is committed to making our school a beautiful place for students and staff.