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Greenfield Staff

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Greenfield Staff
Aide

Aguilera-Herbert, Sylvia

Pre-K/Kinder P.E. Teacher

Albert, Shannon

Vice Principal's Assistant

Anderson, Joanna

GEAR Reading Interventionist Teacher

Baker, Melissa

Full Day Kindergarten Teacher

Bauslaugh, Joy

Aide

Bidderman, Marissa

2nd Grade Teacher

Bostaph, Tammy

7th/8th Social Studies Teacher

Brandt, Tracy

GEAR Teacher

Branton, Cindy

2nd/3rd Grade Math Teacher

Carson, Sarah

3rd Grade Teacher

Clements, Tyffany

P.E. Aide

Collier, Joshua

3rd Grade Teacher

Conover ’16, Jillian

Greenfield Vice Principal

Daily, Kate

2nd Grade Teacher

De Bruin, Kayla

5th Grade Teacher

Diffenderfer, Shelby

Curriculum Coordinator

Doest, Tara

2nd Grade Teacher

Drake, Bailey

Technology Teacher

Emery, Cory

Lunchroom Coordinator

Farrish, Karen

4th Grade Teacher

Fiedler, Ellie

Aide

Gall, Tanya

Facilities Tech

Gorski, Daniel

Aide

Halaby, Christina

Pre-K Teacher

Hallaran, Angel

Office Assistant

Harder, Natalie

K8 Student Services Coordinator

Hayes, Rachelle

6th Grade Teacher

Henderson, Mark

1st Grade Teacher

Henderson, Trinka

Aide

Holly, Kelly

Kindergarten Teacher

Hoyle, Jenn

Band, Choir, & Music Teacher

Hudson, Melissa

1st Grade Aide

Imel, Rachel

4th/5th Science Teacher

Johannsson, Allison

3rd Grade Teacher

Johnson, Faith

1st Grade Math Teacher

Johnston, Taryn

HS GEAR Teacher & Greenfield Athletic Director

Jones, Chris

Receptionist

Kailey, Kristena

4th Grade Aide

Landis, Vanessa

7th/8th Science Teacher

Larsen, Cassidy

7th/8th Math Teacher

Lawson, Ron

8th Spanish Teacher

Lopez, Mayra

Half-Day Kindergarten Aide

Lyon, Jennifer

Greenfield Principal

Majeski, Amy

Half-Day Kindergarten & K/1 Art Teacher

Martin, Kim

4th/5th Grade Math Teacher

Milchman, Amy

6th Grade Teacher

Milchman, Jacob

K-3rd Science Teacher

Mosby, Kylie

1st Grade Teacher

Nelson, Becca

3rd Grade Aide

Nelson, Tammy

Individual Student Aide

Pensyl, Deb

5th Grade Teacher

Perey, Sheila

2nd Grade Aide

Perry, Brittney

2nd Grade Aide

Perry, Brittney

HS Keyboarding Teacher & Choral Accompanist

Perry, Melody

1st Grade Teacher

Peters, April

Principal's Assistant

Peterson, Heather

7th/8th Hon English Teacher

Phillips, Shelly

7th/8th Bible Teacher

Ribeiro, Rayom

4th Grade Teacher

Richmond, Jenny

2nd Grade Teacher

Ruggiero, Christine

7th/8th English Teacher

Ryberg ’14, Carol

GEAR Teacher

Sager, Sarah

5th Grade Teacher

Smith, Nicole

P.E. Teacher

Stow, Jay

GEAR Teacher

Talmadge, Crystal

7th/8th GEAR Teacher

Tennison, Deborah

Greenfield Pre-K Director

Tolson, Linda

Music Teacher

Tutty, Kandis

Health Aide

Van Den Top, Anna

Art Teacher

Vanni, Meredith

4th Grade Teacher

Vaught, Aly

4th Grade Teacher

Wadekamper, Breena

3rd Grade Aid & Accompanist

Wietzema, Christine

6th Grade Teacher

Zimmerman, Cheryl

Aide

Aguilera-Herbert, Sylvia

Pre-K/Kinder P.E. Teacher

Albert, Shannon

Shannon Albert received a Bachelors of Social Science at Azusa Pacific University in 2002. She began teaching in 2002, but took a long break and began subbing off and on again since 2013. She also loves the being at the beach with family, making homemade chocolate and reading. Shannon and her family attend Redemption Gilbert. Shannon has been married to Jared for 17 years and has two sons who attend GCS. Ethan who is in 9th grade and Brady is in 7th. She has been a part of GCS staff since 2015.

Philippians 4:8 has been one of her favorite verses since she was in high school. “Finally brethren, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable, if anything is excellent or praiseworthy think on these things.”

Vice Principal's Assistant

Anderson, Joanna

Joanna has her BAE in Elementary and in Special Education along with an ESL Endorsement. She is also C.L.I.P. Trained (Reading Recovery). Her experience involves 4 years of teaching Sp. Ed in Tempe, AZ, 5 years teaching Elementary Ed. (grades K-3) in Tempe, 1-year teaching 1st grade in Mansfield, TX, and 2 and a half years homeschooling her children in Queen Creek. Joanna is a native Arizonian and has spent the last 2 and a half years homeschooling so that the family could travel. Her favorite place is to be with family and friends at their cabin in the White Mountains. Joanna met her husband Mark in school and have been friends since 1975. They went to kindergarten together and have now been married for over 15 years. They have 3 children: Avery, Caden, and Tessa who all attend Gilbert Chrisitan Schools. The whole family worships at Sun Valley Community Church where Joanna and Mark have served as mentors for engaged/pre-engaged couples. Joanna became a part of our Gilbert Christian Schools staff in 2018.

“‘For I know the plans I have for you,’ declares the Lord, “plans to prosper you and not to harm you, plans to give you hope and a future.” Jeremiah 29:11

GEAR Reading Interventionist Teacher

Baker, Melissa

My name is Melissa Baker, and I am honored to be a part of the Gilbert Christian School family. I am from Ohio but have lived in Arizona for most of my life. I graduated from Grand Canyon University in 2016 with a Bachelor’s degree in Elementary Education and Special Education. I have been married for 15 years and have been blessed with two beautiful girls ages 18 and 12, one of which has special needs. This is my fourth year of teaching and I am very excited to be used by God in fulfilling my passion. In my spare time, I love to go camping and hiking and am an avid reader and writer. One day, I hope to be able to publish a book. My husband and I are members of  Family of Faith Fellowship in Queen Creek where I serve as the Children’s Ministry Director. I believe that academic excellence is an expression of worship of our Almighty God. Each child is an expression of God’s principle of individuality. Students are seen as individuals created in God’s image, unique and possessing certain gifts and qualities that set them apart from all others. My purpose in teaching is to creatively identify my students’ gifts and abilities and have them apply these for the Kingdom. I desire for my students to be immersed in modeling God’s love as they work diligently through each subject. It is my role as an educator to address the ‘whole child’ by providing instruction, opportunity, and setting an example in loving God, loving our neighbors, developing a prayer life, embracing the Great Commission, and walking in purity in our thoughts and actions.

“Don’t let anyone look down on you because you are young, but set an example for the believers in speech, in conduct, in love, in faith, and in purity.” I Timothy 4:12

Full Day Kindergarten Teacher

Bauslaugh, Joy

In 2018, Joy graduated from Spring Arbor University with a degree in Elementary Education and Early Childhood. She student taught in a second-grade classroom and preschool classroom after graduation. She has been working in preschool centers since then. Joy is from Michigan! She loves being outside especially near the ocean or the mountains. She loves listening to music, watching movies, being alive outside, and being with her friends and family. Joy currently attends Mission Community Church. Joy comes from a family of educators. Both her parents taught at the Christian school she attended from preschool to senior year. She has a brother who lives in Virginia and a sister who is a teacher here in the chandler school district. Joy has 5 nephews–3 of the 5 live in Virginia and the other 2 live here in Gilbert. Joy started at GCS in the fall of 2020.

“Do you send the lightning bolts on their way? Do they report to you, ‘Here we are’? Who gives the ibis wisdom or gives ibis wisdom or gives the rooster understanding? Who has the wisdom to count the clouds? Who can tip over the water jars of the heavens?” Job 38:35-37

Aide

Bidderman, Marissa

2nd Grade Teacher

Bostaph, Tammy

Tammy received her B.A. in Elementary Education from Arizona State University and a Masters of Education with Distinction from Northern Arizona University emphasizing curriculum and instruction. She carries certifications in Structured English Immersion (SEI), Logic of English, Facilitative Leadership, and Gifted Education. Tammy has taught first, third and fifth grades in the Chandler Unified School District as well as BASIS.ed in Chandler. She has served in administration as the kindergarten through seventh-grade Director of Student Affairs for the past five years. Her responsibilities as the Director were to oversee the well-being of the student body, create and cultivate a positive school culture, mentor and professionally develop teachers, as well as lead the Student Support Department through academic, social/emotional, and behavioral support. In her spare time, Tammy enjoys baking. She is determined to perfect the tasty and delicate French Macaron, and she is getting pretty close! Tammy and her husband Joe have been married since 1990. They have two married children, Jessica and Joey, as well as one granddaughter, Blake. As a family, they love spending down time together, going to the beach, cruising, competing in board games, watching movies, baking, cooking, and playing with their dogs. Tammy and Joe attend Desert Springs Church in Gilbert. She joined the GCS team in 2022.

Proverbs 3:5-6 “TRUST in the Lord with all your heart; lean not on your own understanding. In all your ways, acknowledge Him, and he will direct your paths.”

7th/8th Social Studies Teacher

Brandt, Tracy

GEAR Teacher

Branton, Cindy

2nd/3rd Grade Math Teacher

Carson, Sarah

Sarah Carson received her B.S. in Elementary Education from Millikin University. She holds a PK-3rd grade certification in Ohio and Arizona. Her teaching experience started in 1997 and involves years of teaching every grade from Kindergarten to 3rd grade. Sarah has lived in Illinois, Indiana, South Carolina, North Carolina, Pennsylvania, Ohio, and Arizona. Arizona is her 5th state to be certified to teach in, and she has loved learning new things everywhere she has gone! Sarah has been married to her husband Derek since 2000 and they have two sons. Both David and Drew attend Gilbert Christian Schools. Sarah has been a part of our Gilbert Christian Schools staff since 2018.

“Be joyful always; pray continually, give thanks in all circumstances, for this is God’s will for you in Christ Jesus.” 1 Thessalonians 5:16-18

3rd Grade Teacher

Clements, Tyffany

Tyffany Clements received her B.A. in Elementary Education from Arizona State University. Her experience includes 2 years of teaching kindergarten at Hull Elementary in Chandler, 2 years of teaching preschool in her home, and 8 years of homeschooling. She grew up in Salina, Kansas, but has lived in Arizona since 2001. Outside of teaching, Tyffany enjoys spending time doing large puzzles and camping, hiking, and biking with her family. Tyffany and her husband Kirby have been married since 2002 and have three boys, Keaton, Treyton, and Carsten, who all attend Gilbert Christian Schools. Tyffany has been a part of our Gilbert Christian Schools staff since 2019 and is excited to be a part of all that God is doing here. She is thrilled to be following her passion for teaching as well as leading her students to discover and follow God’s purpose for their lives. She and her family currently attend Desert Springs Church. Tyffany joined the GCS staff in 2020.

“The heart of a man heart plans his way, but the Lord establishes his steps.” Proverbs 16:9

P.E. Aide

Collier, Joshua

3rd Grade Teacher

Conover ’16, Jillian

Jillian has her B.S. in Elementary Education with emphases in Science and Structured English Immersion. She has a year of experience teaching Kindergarten in Atlanta, Georgia before joining GCS in the fall of 2021. Jillian is a GCS alum and is grateful for the opportunity to return and invest in the next generation of Knights. Jillian married her high school sweetheart Tanner, and while they have no children they do have a 95 pound Doberman they treat like their baby. Jillian and her husband attended Christ Covenant in Buckhead, Georgia and are eager to find a new church home in the East Valley of Arizona.

“Simon Peter answered him, ‘Lord, to whom shall we go? You have the words of eternal life. We have come to believe and to know that you are the Holy One of God.’” John 6:68-69

Email:jillian.conover@gcsaz.org

Alumni:Class of 2016

Greenfield Vice Principal

Daily, Kate

Ms. Daily has been teaching in the elementary grade levels since 2009. Before teaching at GCS, Ms. Daily previously taught in Idaho where she completed both her Bachelor’s and Master’s Degree in Education and Administration. Ms. Daily’s greatest joy is serving God; however, she feels very blessed and honored to serve the students and families at Gilbert Christian Schools, too. Ms. Daily currently resides in Gilbert, AZ with her two children and attends Sun Valley Community Church.

2nd Grade Teacher

De Bruin, Kayla

Miss De Bruin grew up in Pella, Iowa, and attended Dordt College in Sioux Center, Iowa, where she earned her Elementary Education degree.  She graduated in 2016 and moved to Arizona in the summer. Miss De Bruin has been teaching at Gilbert Christian since 2017. She enjoys being part of the GCS community and loves guiding students to be disciples of Christ while teaching them academically. Miss De Bruin lives in Chandler and attends Christ Church in Gilbert. She enjoys reading, watching movies, playing tennis, and spending time with family.

“My grace is sufficient for you, for my power is made perfect in weakness. Therefore I will boast all the more gladly about my weaknesses, so that Christ’s power may rest on me.” 2 Corinthians 12:9

5th Grade Teacher

Diffenderfer, Shelby

Shelby has Bachelor of Arts in Liberal Arts and Elementary Education Licensure from Colorado Christian University. She also has an area of emphasis in Biblical Studies, Reading, and Social Studies. Shelby taught two years of kindergarten and one year in fifth grade at a school in Colorado before joining GCS in the fall of 2021. Shelby grew up playing softball and played in college for two years. She also was a kickboxing instructor for a time and loves to swim and rock climb. Shelby comes from a huge family with many generations of cousins she grew up with. She is very close with her mom, brother, cousins, and two nieces that live in Oklahoma. Shelby currently has been attending The Grove Church.

“For I know the plans I have for you,” declares the Lord, “plans to prosper you and not to harm you, plans to give you hope and a future.” Jeremiah 29:11

Curriculum Coordinator

Doest, Tara

Mrs. Doest received her Bachelors of Arts in Liberal Studies from California State University, Fullerton in 1998, and in 2000 her teaching certification and Masters in Education from National University. She started teaching 6th grade in 2013 at Mesa Public Schools and, through an incredible God story, was placed at GCS in 2019.  The Doest Family attends Christ Church of the Valley-East Valley campus where they have the opportunity to serve God and others through various ministries. Her life is filled with the love from her husband and three boys. She enjoys running, cooking yummy meals, and her most treasured times are with her family around the dinner table or at the beach in Southern California.

Philippians 2:3 “Do nothing from selfish ambition or conceit, but in humility count others more significant than yourselves.”

2nd Grade Teacher

Drake, Bailey

Technology Teacher

Emery, Cory

Cory earned a bachelor’s degree from Eugene Bible College in 2005. He has been a pastor for many years and has served as a graphic design, Bible, & theology teacher as well. Cory plays guitar in a band based here in Gilbert, and writes and records worship songs. He and his wonderful wife Rebekah have two sons Caleb and Ezekiel who both attend GCS. Cory pastors Heritage Chapel here in Gilbert. He began working at GCS in 2021.

“Come, and let us go up to the mountain of the Lord, To the house of the God of Jacob; He will teach us His ways, And we shall walk in His paths.” Isaiah 2:3

Lunchroom Coordinator

Farrish, Karen

4th Grade Teacher

Fiedler, Ellie

Ellie graduated from Grand Canyon University with a Bachelor’s of Science in Elementary Education and a minor in Biblical Studies. Ellie has been teaching since 2020 and joined the GCS team in the fall of 2021. Ellie loves trying new restaurants and playing her ukulele. Ellie is married to her wonderful husband Cooper. Ellie and Cooper currently attend Christ’s Church Gilbert.

“Fear not, for I am with you; be not dismayed, for I am your God; I will strengthen you, I will help you, I will uphold you with my righteous right hand.” ‭‭Isaiah‬ ‭41:10‬

Aide

Gall, Tanya

Facilities Tech

Gorski, Daniel

Aide

Halaby, Christina

Pre-K Teacher

Hallaran, Angel

Mrs. Hallaran served as an elementary substitute teacher and Pre-K aide at Gilbert Christian Schools and found herself genuinely enjoying loving, nurturing and guiding preschoolers in particular. She is thrilled for the opportunity to teach Pre-K at the Greenfield campus. Mrs. Hallaran is an Arizona native, married for almost 25 years to her husband Scott, and has three beautiful children, McKenna, Olivia, and Jameson. Having earned a Bachelor’s degree in Business, she is now pursuing an Early Education degree. She is passionate about learning and playing while sharing Christ and guiding our “littles” to know and love Jesus.

Office Assistant

Harder, Natalie

K8 Student Services Coordinator

Hayes, Rachelle

Rachelle Hayes has been a part of Gilbert Christian Schools since 2015 and wholeheartedly enjoys serving the students and parents of GCS. Mrs. Hayes is originally from Minnesota where she earned her Bachelors of Science Degree from the nationally accredited teaching college, St. Cloud State University. She moved to Arizona and began her teaching career in 1998. Mrs. Hayes has been a public and charter school teacher and has experience with students in the primary, upper elementary, and middle school grades. Rachelle received her Masters in Educational Leadership from Northern Arizona University in 2001 and is ACSI certified.  She and her husband Dean have been married since 2000. They have three children Mikaily, Nolan, and Kianna.  As a family, they worship and serve at Rock Point Church.  They also enjoy watching and playing sports, swimming, vacations, and going to the movies together. Rachelle is passionate about God and teaching his children and considers it a blessing to be his hands and feet in the classroom and in their home.

Her favorite verse is  Ephesians 2:9-10, “For we are his workmanship, created in Christ Jesus for good works, which God prepared beforehand, that we should walk in them.”

6th Grade Teacher

Henderson, Mark

Mr. Henderson graduated from NAU in 1983 with a B.S. in Public Relations. In 1991, he completed his B.S. in Elementary Education. He worked as a classroom teacher at Shumway Elementary School in Chandler teaching 5th and 6th grade for nearly 8 years. He left the classroom and joined the school fundraising industry, and as a result,  worked with students in over 350 different schools and organizations all across the state of Arizona.  In 2015, he returned to the education field joining GCS at that time.  Mr. Henderson grew up in a Christian home and at age eleven he made a decision to follow Christ. He has been married to Trinka, a first-grade teacher with GCS, for 37 years. Their daughter, Mariah and husband, Luis, live in the valley with their new granddaughter, Kodi. Mr. and Mrs. Henderson currently attend Sun Valley Community Church, while serving in the area of missions. They previously attended Compass (Chandler) Christian Church where Mr. Henderson served as an elder for nine years and youth/children’s ministry leader for 19 years. He has a true heart for leading young people to understand God’s Word and looks forward to teaching Bible and ELA to students in his new GCS homeroom.

Mr. Henderson explained the call on his life during his interview, “I know God has given me a talent and gift to work with kids as a teacher. He has given me a passion to work with young people.”

1st Grade Teacher

Henderson, Trinka

Mrs. Trinka Henderson is a First Grade teacher at the Greenfield campus.  She received her B.S. in Early Childhood Education with a Special Ed. an emphasis in 1985 from NAU.  She began teaching in the Chandler School District that year as well.  In 2001 she received her Masters in Curriculum and Instruction from NAU. She was called into teaching in Christian schools in 2002 where she taught at Hope Christian Academy for 13 years and 2 years at Bethany Christian School.  She joined GCS in 2016 and helped open the Greenfield campus the following year.  Mrs. Henderson’s husband, Mark is a 6th-grade teacher here as well, and they attend Sun Valley Church, where they serve in the missions area.  They previously attended Compass Christian Church where she served in youth ministry for 19 years.  Their daughter, Mariah, husband Luis, and new granddaughter, Kodi live in the valley.  Mrs. Henderson is looking forward to helping little Kodi learn to read and loves summer travels to the cool pines of northern Arizona and Colorado. Teaching is her passion and she says “it is a gift from God, to pour His life into young lives enabling them to grow spiritually, emotionally and academically.” Her students have a unique way of beginning each school day. “We recite Eph. 6:10-20 every day and the kids love to put on the full armor of God to begin our day of learning.”

Aide

Holly, Kelly

Kindergarten Teacher

Hoyle, Jenn

Mrs. Hoyle teaches all-day kindergarten.  She received her B.A. in elementary education from Westmont College. She began teaching elementary school in Colorado in 1993.  She taught second and third grade in Colorado, and then she stepped away from teaching to be home with her children. She is enjoying being back in the classroom.  Her favorite things to do are spend time with her family, read, and explore the outdoors. Mrs. Hoyle loves to teach and feels honored to be able to share the love of God with her students.  Her family attends Christ Church. Mrs. Hoyle and her husband have been married for over 25 years and have four wonderful children. Three of her children have the privilege of attending GCS. She has been a part of the GCS staff since 2018.

Mrs. Hoyle’s favorite verse is Jeremiah 29:11. “For I know the plans that I have for you,” declares the Lord, “plans to prosper you and not to harm you, plans to give you a hope and a future.”

Band, Choir, & Music Teacher

Hudson, Melissa

Melissa Hudson graduated from Arizona State University in 2017 with here Degree in music education and state certification in K-12 music. She finished her masters in Curriculum and Instruction in Applied Behavior Analysis in 2019. Mrs. Hudson taught middle and high school band and choir at ASU Preparatory Academy for three years. She worked with the Phoenix Girls Chorus for 2 years. She also teaches private piano and voice lessons. Melissa enjoys any sort of craft including scrapbooking, knitting, and sewing. She also enjoys playing sports like volleyball and basketball. Mrs. Hudson is the worship leader at CrossPoinTempe Church and lives with her husband Jaron. Melissa joined the GCS staff in 2020.

“Sing to the Lord, all the earth; proclaim his salvation day after day.” 1 Chronicles 16:23

1st Grade Aide

Imel, Rachel

4th/5th Science Teacher

Johannsson, Allison

Allison attended Arizona State University and graduated in 2015 with a B.A. in Elementary Education. She has been teaching in Arizona since 2015. Outside of teaching she enjoys spending time with her family, being outdoors and shopping. Allison currently attends Agros Reformed Baptist Church in Gilbert. She has been married to her husband since 2013 and has two children, Aaron and Harper. Allison joined the GCS staff in 2019.

Psalm 46:1, “God is our refuge and strength, a very present help in trouble.

3rd Grade Teacher

Johnson, Faith

Faith attended Colorado Christian University where she received her Bachelor’s degree in Elementary Education. Faith began teaching in the spring of 2021 and feels confident that this is the career that the Lord has called her to. Faith was born and raised in Gilbert, Arizona, and is a Gilbert Christian alum. She is so excited to be teaching at GCS and pour into her students as her teachers did for her. Although teaching is her main passion, Faith loves to be creative through painting and lettering. Faith has attended and served at Christ Church Central Phoenix since its launch in December 2020. Faith joined the GCS staff in 2021. She is excited to be able to point her students to Christ through teaching!

“But seek first the kingdom of God and His righteousness, and all these things will be added to you.” Matthew 6:33

1st Grade Math Teacher

Johnston, Taryn

Taryn graduated from Arizona State University where she received her Master’s in Elementary Education with an emphasis in Structured English Immersion. She began her teaching career in 2017 as a 5th grade teacher at a small private school in San Tan Valley before joining the 5th grade team at CTA Independence in the Chandler Unified School District. She took a short break from full-time teaching when her daughter was born and feels excited and privileged to be getting back in the classroom and joining the GCS family. Outside of teaching, Taryn enjoys spending time with her family and friends, crafting, and traveling. She married her loving husband, Nathan, in 2015 and together they have two wonderful children, Kynsley and Levi. Taryn and her family attend Central Christian Church in Queen Creek. Taryn began attending Central, with her family, as a young child and she feels incredibly blessed to be raising her children in the same church/ministries that had such a profound impact on the daughter, wife, mother, and teacher she is today. Taryn began teaching at GCS in the Fall of 2022.

“This is my command – be strong and courageous! Do not be afraid or discouraged. For the Lord your God is with you wherever you go.” Joshua 1:9

HS GEAR Teacher & Greenfield Athletic Director

Jones, Chris

Chris has received his B.A. in Pastoral Studies from Vanguard University, a Single Subject Teaching Credential (grades 8-12) in Social Science, and a Special Education Teaching Credential – Mild/Moderate for grades K-12. He has been teaching for over 15 years in private and public schools. Chris enjoys mountain and road biking, playing soccer, and enjoys being outside with his family. His wife Kelly, and children Asa and Gavin currently attend Redemption Gateway. Chris started working for GCS in 2019 teaching in the GEAR program. Starting the 2020-21 school year, Chris will be the Athletic Director at the Greenfield Campus.

Isaiah 55:8-9, “For my thoughts are not your thoughts, nor are your ways My ways, declares the Lord. For the heavens are higher than the earth, so are My ways higher than your ways and My thoughts than your thoughts.” NASB

Receptionist

Kailey, Kristena

4th Grade Aide

Landis, Vanessa

7th/8th Science Teacher

Larsen, Cassidy

7th/8th Math Teacher

Lawson, Ron

8th Spanish Teacher

Lopez, Mayra

She studied International Commerce in her hometown Hermosillo, Sonora, Mexico, at Kino University, where she received her bachelor’s degree. She became part of our GCS family as a Spanish middle school teacher in 2016. In her school days, she had the privilege of attending a Christian high school. For her, those were the most meaningful years of her childhood. She loved how all her teachers taught her to approach every situation in her life with the Bible, and it was there that she learned to have a real relationship with Jesus. She also met her best friends there, and even over time, they still stayed close, like family. She married the love of her life, Josue Lopez, in 2001. He is now one of the pastors and the worship leader at their church: Redemption Church West Mesa. They have two children: Misael and Michelle, and both love to serve in their church as part of the worship team by playing drums and piano.

Her favorite Bible verse is Philippians 4:8, and she would love to share it with you in Spanish: “Por lo demás, hermanos, todo lo que es verdadero, todo lo honesto, todo lo justo, todo lo puro, todo lo amable, todo lo que es de buen nombre; si hay virtud alguna, si algo digno de alabanza, en esto pensad.” Filipenses 4:8

Half-Day Kindergarten Aide

Lyon, Jennifer

Greenfield Principal

Majeski, Amy

My name is Amy Majeski, and I have been a part of the Gilbert Christian community since 2013. I feel very privileged to work in a school where the Lord is the foundation and focus. I know that God specifically called me to Gilbert Christian Schools, a responsibility I do not take lightly. It is my goal as an administrator to cultivate a trusting and productive relationship between parents, students, and staff through a Biblically centered worldview, where students can gain an understanding of the world we live in, interpret life situations and apply Biblical truths in all areas of life. I earned a BA in Social and Behavioral Science and Elementary Education from Seattle Pacific University with endorsements in K-12 Social Studies and History in 1995, and MS of Education in Educational Administration from Grand Canyon University in 2019. God truly directed me to Christian Education where my philosophy of education is firmly founded in my love for Christ. Living out 1 Corinthians 13:4 “Love is patient, love is kind….” gives me strength every single day to share this love with others around me.

Half-Day Kindergarten & K/1 Art Teacher

Martin, Kim

Mrs. Martin has been part of Gilbert Christian Schools since 2000. She teaches all-day Kindergarten and feels blessed to partner with parents in the education of their children. Mrs. Martin grew up in Phoenix and attended college at Arizona Bible College, where she studied Elementary Education. She continued her education at NAU receiving a MA in Education.  Mrs. Martin and her husband have been married for over 30 years and have three children, Amanda, Nik, and Michael. Mrs. Martin’s favorite thing about teaching is sharing the love of Jesus with her students every day. Her prayer is that they will know they are loved with the everlasting love of God and will accept the free gift of salvation through Jesus.

4th/5th Grade Math Teacher

Milchman, Amy

Amy graduated from California State University, Long Beach in 2006 with my Bachelor’s Degree and Teaching Certificate for K-8th grade. Then, she graduated from Azuza Pacific University in 2009 with my Master’s Degree in Educational Leadership. Amy also holds my Standard Arizona Teaching Certificate for PreK-12th grade and Arizona Principal’s Certificate for PreK-12th grade. She began teaching in 2003 at a Christ Lutheran Preschool in California. In 2006 Amy moved on to teaching elementary school first in California and now in Arizona. She taught all grades preschool through 5th grade and have been an Instructional Coach as well. Amy loves to exercise and take Zumba and Hip-Hop classes. She was in competitive dance as a child (for 18 years actually) which lead me to my first job working at Disneyland in the character department. Disneyland was a magical place to work. She and her family currently attend and serve at Rockpoint Church in Queen Creek and love it! She is married to her high school sweetheart in 2004. They have three beautiful children and two fur babies. Amy became part of the GCS staff in 2019.

“Have I not commanded you? Be strong and courageous. Do not be afraid; do not be discouraged, for the Lord your God will be with you wherever you go.” Joshua 1:9

6th Grade Teacher

Milchman, Jacob

K-3rd Science Teacher

Mosby, Kylie

1st Grade Teacher

Nelson, Becca

Miss Nelson is an Arizona native and recently graduated from Arizona State University with a Bachelor of Arts in Education for Early Childhood and Early Childhood Special Education. She feels blessed to be able to combine her love for the Lord with her passion for teaching and can’t wait to see what God has in store this school year! Miss Nelson has been teaching at Gilbert Christian Schools since 2017.

“For from his fullness we have all received, grace upon grace.”  John 1:16

3rd Grade Aide

Nelson, Tammy

Individual Student Aide

Pensyl, Deb

5th Grade Teacher

Perey, Sheila

Mrs. Perey has her Bachelor’s in Education and 28 years of experience. She is married to her husband Dale and has four children Lane, Allison, Sara, and Grant. She and her family currently worship at Reformation OPC. Mrs. Perey has been a part of GCS Staff since 2018.

“They who wait for the Lord shall renew their strength; they shall mount up with wings like eagles; they shall run and not be weary; they shall walk and not be faint.” Isaiah 40:31

2nd Grade Aide

Perry, Brittney

2nd Grade Aide

Perry, Brittney

HS Keyboarding Teacher & Choral Accompanist

Perry, Melody

Ms. Perry is an accompanist with over 30 years experience. She studied piano performance at Western Oregon State University. She taught music at Eastside Christian School for fourteen years and was the accompanist at Central Christian Church (Mesa) for twenty-three years. She currently performs with various groups around the valley and teaches private piano lessons. She has accompanied all of the Gilbert Christian Schools choirs since 2007.

1st Grade Teacher

Peters, April

Principal's Assistant

Peterson, Heather

7th/8th Hon English Teacher

Phillips, Shelly

7th/8th Bible Teacher

Ribeiro, Rayom

Rayom has been teaching the Bible since 2015 both in the United States and in different countries around the world. Some interesting facts about Rayom– he speaks Portuguese, is a black belt in Brazilian jiu-jitsu, loves to read and learn, enjoys surfing, and traveling to different countries to witness and participate in the work God is doing around the world. Mr. Ribeiro and his family attend Redeemer Bible Church. He has been married to his wonderful wife, Brooke, since 2013. They have two sons, Benaiah Ackson, who was born in 2015, and Cedar Haddon, who was born in 2019. Mr. Ribeiro joined the GCS teaching staff in 2020.

“I will bless the LORD at all times; His praise shall continually be in my mouth. My soul will make its boast in the LORD; the humble will hear it and rejoice. O magnify the LORD with me, and let us exalt HIs name together.” Psalm 34:1-3

“This is eternal life, that they may know You, the only true God, and Jesus Christ whom You have sent.” John 17:3

4th Grade Teacher

Richmond, Jenny

Jenny received her Bachelors in Arts Degree from Western Governor’s University. She has been teaching since 2010 and was born and raised in Florida where she learned to swim in the Atlantic Ocean. She and her wonderful husband have been married since 1985 and have 4 wonderful sons and attend Rock Point Church. She enjoys swimming, reading, movies and hiking. Jenny became part of the GCS Staff in 2019.

“Trust in the Lord with all your heart and lean not on your own understanding, in all your ways submit to Him, and He will make your paths straight.” Proverbs 3:5-6

2nd Grade Teacher

Ruggiero, Christine

Mrs. Ruggiero was born and raised in New York City. She earned a B.S. in Elementary Education from East Stroudsburg University in Pennsylvania. She taught in private schools until she and her husband, Will, and daughter, Jessica, relocated to Apache Junction, Arizona. As her husband built his horseshoeing business, she began teaching second grade in a small Christian school in Apache Junction and then in Chandler. Six years after moving to Arizona, her family was blessed with another little girl. With her husband’s business established, she stepped away from her teaching career to home-school their daughter, Janelle. Although it was an incredible blessing to home-school, they are thrilled that Janelle now attends Gilbert Christian. Mrs. Ruggiero has taught second grade at Gilbert Christian since 2017. As a family, they attend Rock Point Church and enjoy horseback riding, hiking and family game night. They continually praise and thank God for His faithfulness and provision as they look forward to another great year.

“Now to him who is able to do far more abundantly than all that we ask or think, according to the power at work within us, to him be glory in the church and in Christ Jesus throughout all generations, forever and ever. Amen” Ephesians 3:20-21

7th/8th English Teacher

Ryberg ’14, Carol

Carol Ryberg graduated from the University of Arizona in 2018 with a bachelor’s degree in Linguistics, along with a certificate in teaching English as a second language. For the past two years, she has worked as an aide and tutor at the GCS Agritopia campus, where she also taught 7th/8th grade art. In her free time, she enjoys swing dancing, traveling with her husband, and reading. She and her husband, Elijah, attend San Tan Bible Church.

Psalm 119:65-66 “You have dealt well with your servant, O Lord, according to your promise. Teaching me good judgment and knowledge, for I believe in your commandments.”

Email:carol.field@gcsaz.org

Alumni:Class of 2014

GEAR Teacher

Sager, Sarah

5th Grade Teacher

Smith, Nicole

P.E. Teacher

Stow, Jay

Mr. Stow has a B.S. in Physical Education from Southeastern Oklahoma State University, an M.A in Christian Education from Southwestern Seminary, and an M.A. in Organizational Leadership from Biola University. He has over 15 years of teaching experience and also has experience working in a church and non-profit settings. From 2015-2017, Mr. Stow and his family lived and served on a University campus in east Asia. He loves to travel and experience new cultures. Mr. Stow has traveled to six of the seven continents (Antarctica is on his bucket list). Jay and his family enjoy serving International students at ASU. Jay is thankful for his family, his wife Jennifer and daughter Landry. Mr. Stow joined our Gilbert Christian Schools staff in 2018.

“Then make my joy complete by being like-minded, having the same love, being one in spirit and purpose.” Philippians 2:2

GEAR Teacher

Talmadge, Crystal

Crystal Talmadge completed some of her college at Grand Canyon University and then transferred to Northern Arizona University where she graduated in 2003 with a Bachelor of Science Degree in Education. She has also earned her SEI and Gifted Endorsements. Crystal has been teaching since she graduated from college in 2003 and her experience has included teaching fourth grade, sixth grade science and gifted education. She has been teaching gifted students since 2013 and earned her Gifted Endorsement in 2018.  She has also been a Lead Teacher and District Lead Gifted Teacher which included creating and aligning curriculum. An interesting fact about Crystal is she has coached baton twirling throughout many of the years she has been teaching. At one school she led three teams of twirlers ranging from 60-90 students. The twirlers even participated in competitions throughout the state of Arizona. Since Crystal and her family just moved back to Arizona from Kansas, they are searching for a home church. Previously, her family attended Central Christian Church. Crystal and her husband Glenn have been married since June of 2004 and they have four daughters; Rylee, Kylee, Jennalee and Jolianna. Besides teaching, she enjoys volunteering, church activities, traveling, craft projects, spending time with family or friends and learning about new topics. Crystal became a part of our teaching staff in 2020.

“I can do all things through Christ who strengthens me.” Philippians 4:13

 

7th/8th GEAR Teacher

Tennison, Deborah

Deborah Tennison received a Bachelors’s Degree from  Azusa Pacific University, followed by a fifth-year for her teaching credential in 1996. She taught a variety of ages over the next many years, followed by a long break to be a  stay-home mom with her two children.  She came back to work at Gilbert Christian in the 2019-2020 school year, teaching both 4th grade and now 7/8th grade Math and English in the GEAR program.   She enjoys hiking and paddle boarding,  playing piano and singing, spending time with her two children, and watching their many sporting events. Deborah and her two children attend Two Rivers Church in Gilbert, where she serves in the children’s ministry. Her twins, Blake and Brianna,  are currently juniors in high school at GCS this year.  She cherishes every student individually and loves the learning and laughter that takes place in her classroom.  She is passionate about teaching from a Christian worldview and considers her job an absolute blessing!

One of her favorite verses is Psalm 121:1-2, which says:  “I lift up my eyes to the hills- where does my help come from?  My help comes from the Lord, the Maker of heaven and earth.”

Greenfield Pre-K Director

Tolson, Linda

Mrs. Tolson is the Preschool Director at the Greenfield Campus and provides Aide support in the Pre-K 4’s class.  She has a degree in Early Childhood Education and also attended Northern Arizona University majoring in Business Administration.  She has taught preschool for more than 30 years and has been the Director at previous Christian Preschools.  Mrs. Tolson is enthusiastic about teaching and brings extensive experience and knowledge to the classroom.  She is active in the Children’s Ministry at Sun Valley Community Church and believes it is critically important to provide a Christ-inspired classroom environment and to instill moral values in our children.  Her goal is to help the children learn the educational basics and to understand that all of our blessings come from God.  Mrs. Tolson has been a part of the GCS teaching staff since 2017.

“Always give thanks to God.”  Ephesians 5:20

Music Teacher

Tutty, Kandis

Mrs. Tutty received her B.A. in Music and Speech Communication from the University of Washington and her Masters in Music from Boise State University. She also holds an Arizona Teaching Certification for K-8. Her teaching experience includes 2 years as a 4th-grade teacher and Choral/Music faculty at Arizona School for the Arts, Rosie’s House, and Rolling Hills Charter School. As a performer, she has played piano for Opera Idaho and sung on 2 Grammy award-winning albums with a professional choir. Mrs. Tutty has served as Assistant Artistic Director and Accompanist with the Phoenix Girls Chorus since 2010. She loves family hiking, jogging, listening to her favorite podcasts, Boise State Football, and Starbucks dates with her husband. Jeremy and Kandis have three children; Kambry, Chaucer, and Ellerie, and currently worship and serve at Central Christian Church in both Children’s and Marriage Mentoring ministries. She has been a part of GCS Staff since 2018 and loves guiding students to sense and experience God in unique ways through music.

“Cast all your anxiety upon Him because He cares for you.” 1 Peter 5:7

Health Aide

Van Den Top, Anna

Art Teacher

Vanni, Meredith

Mrs.Vanni was born in Florida, raised in Georgia, but found her home in Arizona. Her career began as a Designer of interior spaces and printed materials. She has a Bachelor of Science in Design from the College of Architecture at Arizona State University. Mrs. Vanni worked for 10 years in the Architecture field, then gave it up when she became a mom but God had another plan to use her gifts and talents in a different way. She is currently Greenfield’s Art teacher…teaching 2nd – 8th graders to tap into their creativity and to open their eyes to God’s beautiful artwork that surrounds us all. Mrs.Vanni enjoys quiet moments, paint on her hands, the smell of rain before a storm, the sound of waves on the beach, reading a good book, gazing at the stars, and helping someone in need. She is a visionary with her head in the clouds but her feet firmly planted in God’s word. Her life is a reflection of Christ inside of her and it is a masterpiece in the making.  She has been married to her husband, Steve, for over 20 years and has two children that attend GCS.

” For we are God’s masterpiece. He has created us anew in Christ Jesus, so we can do the good things he planned for us long ago.”…Ephesians 2:10 NLT

4th Grade Teacher

Vaught, Aly

Aly has a Bachelor’s of Arts degree in English and has two years of teaching experience before becoming a full-time teacher at GCS in fall of 2021. Aly is married to JD and they have three children. She is a huge lover of cats! Their family attends Fresh Start Church.

“The Son is the radiance of God’s glory and the exact representation of his being, sustaining all things by his powerful word. After he had provided purification for sins, he sat down at the right hand of the Majesty in heaven.” Hebrews 1:3

4th Grade Teacher

Wadekamper, Breena

3rd Grade Aid & Accompanist

Wietzema, Christine

6th Grade Teacher

Zimmerman, Cheryl

Mrs. Zimmerman has a BA in Elementary Education, a MA in Bilingual/Multicultural Education, and is certified by the state of Arizona to teach grades K-8, with endorsements in middle grades (5th – 9th) and ESL. She has taught in public schools and private Christian schools for 20 years with experience teaching in elementary school, middle school, and behavior disorder classrooms. Much of her experience includes training in science and math, including the opportunity to train teachers to teach science through the D.E.S.E.R.T. Project, science conventions, and the Christian School Educators Science Academy. She currently attends Two Rivers Church in Gilbert. She has been married for 24 wonderful years of marriage. She and her husband have two children, a young adult and a student who attends GCHS.

“It is both an honor and a blessing for my family to be a part of Gilbert Christian School. Though I have been through a variety of trials, I am encouraged to “count it all joy” as it is Jesus that has transformed my life and I pray he does the same for all of the students I am blessed to work with!

James 1:2-4
“Count it all joy, my brothers, when you meet trials of various kinds, for you know that the testing of your faith produces steadfastness. And let steadfastness have its full effect, that you may be perfect and complete, lacking in nothing.