Phone: 803.575.5497


Degrees and Certifications:

B.S. Mathematics M.A.T. Mathematics Education Gifted and Talented Endorsement Google Certified Educator Level 1

Mrs. Irene Yong


Dear Students and Parents,


This school year is my 20th year of teaching (year #2 of teaching hybrid - face to face - virtual - in the middle of Covid). I taught 7th grade Math at Irmo Middle School for 7 years. After having my daughter I came to Chapin High School. I have been hanging out with bigger kids at CHS for the last 12 years. 


This year I am teaching Foundations of Algebra, PreCalculus Honors, and Calculus Honors. 


All homework, assignments, extra practice materials, and some notes will be posted on my Google Classroom. Parents, please email me at to request access to Google Classroom. Also, the best way to reach me is through my email.
Cheers to a safe and great school year!
Irene Yong
Math Teacher



Student Information Sheet and Syllabus Agreement Form