• Donielle Edwards Tyeskie
    Pre-AP Biology and AP Biology

    WE are what we repeatedly do… Excellence is not an act but an habit. - Aristotle

    Donielle Edwards-Tyeskie was born and raised in Dallas, Texas were she attended DISD Schools; Mark Twain Fundamental Vanguard Academy, William Hawley Atwell Academy and graduated with a high school diploma from David W. Carter High School.  She received her Bachelor of Science Degree in Biology with a minor in Chemistry from Southern University and A&M College and is currently working on her Master's degree from University of Texas at Dallas.

    Mrs. Tyeskie has served as an educator for 12 years where she has taught a variety of science courses; Physics, Anatomy and Physiology, Biology (sheltered/regular/preAP) and AP Biology.  She is currently AP Coordinator for Garza ECHS and the sponsor of the NABT Bioclub that has worked on a 2 yr grant-funded project (Creating Sustainability Using Aquaponics) where the students are using innovative approaches to grow vegetation without soil.  

    Mrs. Tyeskie is married to M.T. Tyeskie of Dallas and is a mother of a 3 year old daughter.