Dr. Joanna Howard



Degrees and Certifications:

Dr. Joanna Howard

My name is Joanna Howard and I am a science teacher here at GTCHS. I teach Biology and Marine Biology as well as sponsor Academic Team and the Garden Club. I teach mostly freshmen and sophomores but also teach upperclassmen in Honors Marine Biology. 


I have a BS in Biology from Furman University, a MS and a PhD in Wildlife Biology, both from Clemson University. 

  • 2019-2020 Class Schedule 

    1A: CP Biology

    2A: CP Biology

    3A: Planning

    4A: Honors Biology


    1B: Honors Biology

    2B: Planning

    3B: Honors Biology

    4B: Honors Marine Biology