Degrees and Certifications:
B.S. Interdisciplinary Studies with Life/Earth Science Certifications: Life Sciences 8-12 Science 7-12 Elementary Life-Earth Science Elementary Self Contained English as a Second Language
Mrs. Nancy Casillas
Mrs. Casillas teaches 7th grade Science. She grew up in north Texas and moved to Plano to raise her three children. She has been working at Robinson since 2016. She went to Texas Woman's University and graduated with a Bachelor of Science degree in Interdisciplinary Studies with Life/Earth Science. When she is not teaching, she loves spending time outdoors with her family and her dog, Coco.