has anybody ever noticed he looks like he's ready for bed??? great teacher tho.
Very good at blowing stuff up. Would be loved by Colombians for his "expertise"
Great teacher, had a few misconceptions about chemistry, but was great in the labs.
Great chemistry teacher, sound man to talk too and generally very approachable
Passionate is all I can say!! Great fun and oddly funny in his own way!
An excellent teacher who is very passionate about chemistry
The class for those who love blowing things up - Chemistry
Has extensive knowledge of his subject, if he quit teaching he would have no trouble finding a job in any pharmaceutical plant. He teaches so all can understand