Spring semester (KAIST) : General Biology / Metabolism Biology
Fall semester (KAIST) : Metabolism-inspired drug discovery (previously Biochemistry 2)
Coursera (https://www.coursera.org/)
Coursera on-line class - Biochemical Principles of Energy Metabolism (42,107 students enrolled, 4.8 out of 5.0 rating)
Coursera on-line class - Basic Principles of Cell Signaling  (7,003 students enrolled, 4.7 out of 5.0 rating)
Coursera on-line class - Signaling Actions of Small Molecules
KOOC (https://online.kaist.ac.kr/kooc)
KAIST MOOC (KOOC) on-line class - Basic Principles of Cell Signaling
KAIST MOOC (KOOC) on-line class - General Biology 1 & 2