Collin County | Plano

CDA Collin County is a classical Christian school in Plano, established in 2004. The Collin County Campus currently serves over 520 students attending grades PreK through 12.

List of 3 items.

  • Grammar School

    Students in grades PreK-4 are at the grammar stage of learning with a focus on breaking new concepts down to the required fundamental skills or facts and mastering them through memorizing jingles, chants, and songs.  Each class also has an annual festival which gives students the opportunity to share what they have learned with their fellow classmates and parents - it is fun way to start public speaking at an early age!
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  • Logic School

    Students in grades 5-8 are moving through the Logic stage of learning.  During this stage, they study the relationship of facts they learned at the grammar stage and how they fit or work together.  They also are examining arguments.  Although Bible is not a separate subject after 5th grade, a Biblical worldview is interwoven into the teaching of all subjects. 

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  • Rhetoric School

    Students in grades 9-12 are striving to master the Rhetoric stage of learning.  This stage requires students to articulate their learning through oral and written expression.  They do this through speeches, debates and papers, as well as, proofs in mathematics. 

    “CDA is teaching our children to think with a Biblical worldview ...

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Grammar, Logic and High School students and teachers have chapel services once a month. The purpose of chapel is to bring students together for a time of corporate worship and a message that focuses on the greatness of God and His work in our lives in a way that would be applicable to Coram Deo students. This time is designed to heighten our awareness of Christ and integrate Him more into our everyday lives.

Parent Community

In Collin County we have several ways for parents to be involved and build community with the teachers and each other.  The best way to do this is through the PTF, Parent Teacher Fellowship.  The PTF serves CDA in three primary ways.  First, they serve as a volunteer base for many of the activities that happen in the classrooms, such as Room Moms, class parties, and Hot Lunch service.  Secondly, they help equip the school through fundraising.  They strive to make our fundraisers fun for the students, but also easy on the parents.  Our most successful is the Hot Lunch program.  We use caterers, like Chick-fil-A, that the children like, and the parents look forward to not having to make a lunch one day a week!  Lastly, and most importantly, our PTF organizes a monthly prayer meeting to pray for the school – students, faculty and administrators.  If you are an enrolled family at the Collin County campus, you are already a member of the PTF, so come and join us!

Collin County Admission Events

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Collin County Campus Events

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Collin County Campus News

List of 5 news stories.

  • State Golfers!

    Congratulations to Carson Brower & Noah Gustovich for a fantastic showing at their first ever TAPPS State Golf Tournament this past week!  

    Carson and Noah traveled with their families to Temple, TX, as part of the top 46 golfers in the state across TAPPS 3A to compete for a championship.  Our golfers acquitted themselves well as both players finished easily in the top 30 and as the best scoring freshmen in 3A!  Noah completed the two-day event tied for 17th overall and Carson finished 26th overall.  

    Well done, Lions!  If any of our Rhetoric Lions, or soon to be Rhetoric School Lions, are interested in learning more about the sport of golf at CDA, please contact the Athletic Department -
  • Senior Alli Sullivan

    CDA-CC  HS  Senior Class of 2022: 
    Save the Date: 11:00 AM Saturday, May14th at Messiah Lutheran Church

    Have you ever wondered– What is the purpose of all of the hours of memorization, tests, and assignments that you have to work through as CDA families?  Our mission is to raise up ethical servant leaders and wise thinkers who will shape culture for the glory of God. The CDA-Collin County Commencement is an opportunity to see all this come together as you watch our students prepare for the next season of life.  If you are a pre-K through 11th grade family, please plan on joining us for this day and prepare to be encouraged!  Over the next several months, we will be featuring our class of 2022 seniors to give you an opportunity to meet them before you join us for the celebration May 14.  This week’s featured senior is Alli Sullivan.

    Siblings:  Lainie

    Grade started CDA: 6th

    Activities while in HS :  Volleyball, Soccer, Basketball, Youth group, Band, Co-owner of Cozy Connections

    Favorite moment at CDA: My favorite moment at CDA was a drive down to a football game with friends.  We trusted the GPS to take us the most direct and quickest way, but our trust was misplaced.  Instead, the GPS took us through old gravel roads, by weird factories, and through a creepy town.  The memories made and strange adventures will forever be remembered.   

    Colleges applied to: Hendrix College, Wheaton College, Davidson College, The University of Arkansas, Southwestern University, Centre College, Bucknell University

    Possible career path:  Arts and Business

    How has CDA prepared you to be an ethical servant leader and wise thinker in order to shape culture for the glory of God?   The emphasis on consistently ensuring everything that we learned from math to literature related back to the Lord created a mindset of looking for God working through everything.  Additionally, through reading many theological works, my knowledge of Biblical concepts has deepened to an academic level that enables me to think in many different ways.

  • Track Success at Regionals!

    Once again our Varsity Track Teams continue to excel!  This week our boys and girls track teams qualified a total of 15 athletes to move on to the state meet in Waco next weekend!  The boys track team finished the day as the runner-up team and the girls team came in 4th place overall!  

    Next up for our teams is a trip to Waco and a chance to pursue excellence at the TAPPS State Meet on Friday and Saturday next week. 

    Godspeed Lions!
  • First Grammar Field Day a Success!

    What a great day for our grammar students!  After our morning Festival of the Arts, our littles enjoyed a day of picnicing and playing.  Thanks to Coach Hailey and Coach Ben for their hard work organizing and setting everything up. The turn-out was great and everyone had a wonderful time.  What a great way to end on our last Friday of the school year.
  • Logic Band Competition

    Our Logic Band attended the Pride of Texas Music Festival last Friday and received straight 1's, the highest rating! The students performed so well, and the judges could not believe that this band only meets one day a week for rehearsal! Additionally, the band had a GREAT time playing games and having fun at Pinstack after the performance! Mrs. Clements is so proud of this fantastic group of students....they are respectful, talented, and genuinely fun!

Contact Us

(469) 854-1300
9645 Independence Parkway; Plano, TX 75025

Monday - Friday
7:30 am - 4:00 pm 

Grammar:  7:55 am - 2:25 pm (M/W or T/Th)
Logic:   8:05 am - 2:45 pm (M/W or T/Th)
Rhetoric:   8:05 am - 3:45 pm (M/W or T/Th)

* NOTE: Friday class times depend on electives selected.  After school electives are also available

List of 8 members.

  • Photo of Robert Armstrong

    Robert Armstrong 

    CC Headmaster & 7-12 Principal
  • Photo of Stephanie Garland

    Stephanie Garland 

    PreK-6 Principal
  • Photo of Joda Crow

    Joda Crow 

    Admissions Coordinator - CC
  • Photo of Joshua Nokes

    Joshua Nokes 

    CC Campus Athletic Director & Football & Softball Program Director
  • Photo of Nathan Hudler

    Nathan Hudler 

    Dean of Students, RS Science - CC
  • Photo of Jason Stults

    Jason Stults 

    College Guidance; RS History - CC
  • Photo of Rhonda Messick

    Rhonda Messick 

    Administrative Assistant to the Campus Administrator - CC
  • Photo of Jennifer Dickinson

    Jennifer Dickinson 

    GS & LS Administrative Asst. - CC


For additional information contact: