Mr. Lee Blankenship-Brown

Phone: 476-3000


Degrees and Certifications:

Mr. Lee Blankenship-Brown

A word about me...

I was born and and grew up in Deep Gap, NC.  I attended Appalachian State University where I majored in Philosophy.  While at ASU, I met and married Sherrell Brown, who was an out-of-state student from West Columbia. She is currently the librarian at Nursery Road Elementary School. 

I have been teaching high school math since 1986.  Over the years I have taught General Math II, Algebra I Part 2, Algebra I & II, Geometry, Pre-Calculus, Data Analysis, Introduction to Calculus, AP Calculus (AB & BC), IB Math (Studies, SL, and HL), Physics, and IB Theory of Knowledge.  I taught at Irmo High School from '95 to '99, and I have been back at IHS since 2005.  I have two children who attended Nursery Road and Irmo Middle.  They are currently students at IHS.


Contact information 


     Phone: 476-3068

     Room number: 204

 My current time for extra help is on Mondays and Thursdays after school.  I am going to try to set up office hourse for meeting students online to answer questions.  I will be sharing details about office hours when I get them sorted out. 

 My current teaching schedule:

     1A  IB Math: HL 1 and HL 2                                   5B  IB Math: SL 1 and SL 2

     2A  IB Math: SL 1, SL 2, and HL 1                          6B  Pre-Calculus Honors

     3A  Pre-Calculus Honors                                        7B  IB Math: HL 1 and HL 2