• Welcome to Mrs. Johnson's Webpage

    This year will mark my sixth year of teaching mathematics at Ragsdale. I graduated from University of Virginia with a Bachelor of Science degree in Chemical Engineering and a Master's degree from the University of Delaware, also in Chemical Engineering.  For several years, I enjoyed being an engineer in the medical device industry but I have wanted to be a teacher since childhood.  I am so excited to use my experience as an engineer to show students real-world applications of mathematics!

    The following shows my schedule for this school year:


    Also, I will continue as an advisor for the National Honor Society for 2020-2021.



    • johnsok2@gcsnc.com

    • Google Voice (call or text):  336 937-0535

    Tutoring Times/Office Hours:

    • Math 3:          Tuesdays 2:00-3:00 and Fridays 9:00-10:00

    • AP Statistics: Thursday 2:00-3:00 and Fridays 11:00-12:00

Mrs. Karen Johnson