Latest News

information from the school & district boards

    Picture of child reading outside
    Summer Enrichment Opportunities for Osceola Students
    Summer is the perfect time to advance every child’s learning in a fun and engaging environment! The Osceola School District will be offering a number of programs for students this summer as enrichment opportunities.
    Read More
    AdvancED Climate and Inventory Survey Banner Image
    Please Complete Our Climate and Inventory Surveys
    The School District of Osceola County is conducting several Spring Surveys and Inventories. We would like all parents, teachers, administration, staff members, and students to complete a short survey to find out your beliefs, experiences, and opinions about your school. Please click "Read More" for more information.
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Principal: Yara Tavarez-DeLaFuentes
Asst. Principal: David Kane

principal's message

Welcome to Thacker Avenue Elementary School for International School (TAESIS)!  We are elated that you have taken the time to visit our website.  TAESIS is proud to be the only authorized International Baccalaureate Primary Years Programme Elementary School in Central Florida.  I am honored and privileged to be a part of such an outstanding school community.  I firmly believe that our children deserve the BEST educational opportunities.  TAESIS Wildcats are Thinkers, Knowledgeable, Inquirers, Principled, Open-minded, Balanced, Communicators, Reflective, Caring, Reflective!


Thank you visiting our website and come back soon as we have new exciting information to share!


Yara Tavarez-DeLaFuentes

“Our deepest fear is not that we are inadequate. Our deepest fear is that we are powerful beyond measure. It is our light, not our darkness that frightens us. We ask ourselves, who am I to be brilliant, gorgeous, talented, and fabulous? Actually, who are you not to be?”–Marianne Williamson

                National Honor Society                  


School Hours

      M,T,TH,F: 8:25-3:30
Wednesday: 8:25-2:30

 Office Hours


Mission Statement

 The Thacker Avenue Elementary School for International Studies community is committed to academic excellence within a safe, supportive and enriching environment focused on mutual respect and inquiry based learning.

Vision Statement

Challenging all to be responsible citizens and leaders in the global community




“At Thacker Avenue Elementary School for International Studies we are committed to sustaining an environment that promotes honesty, integrity, fairness, openness, transparency, and trust.

We promise to give friendly and efficient customer service to all who walk through our doors.”

Please don’t hesitate to ask for help.

If you ever feel you need to communicate a concern, please ask our office staff for a TAESIS Communication Form.






TAESIS Spirit Shirt

 To raise our school spirit, we are now selling "TAESIS Takes Action" Shirts.
Shirts can be purchased at the Front Office for $10.


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