Welcome to Mrs. Harrell's web page! I have been teaching science for twenty six years and have been with NEISD for the past 24 years.  I have been teaching AP Biology for the past 6 years and last year added AP Chemistry.  I will be teaching pre-AP Chemistry and AP Chemistry this year.

I attended Texas A & M University in College Station for 3 years before getting married and moving to Corpus Christi.  My original major at A & M was Entomology. I finished my degree at Texas A & M Kingsville with a major in Biology and a minor in Chemistry. Because I love insects so much,  I will periodically bring interesting insect specimens to class to show my students.  My hobbies are hiking, camping, gardening, snow-skiing and bragging about my three adult children.  I have two dogs, two cats, and a 25 year-old ball python named Judy.