Had him for Chem 20, a good instructor, but a bit boring. Always used to have hilarious chem-themed halloween costumes. :D
good teacher. very clear, and very helpful. gives lots of year end review. kinda sleepy classes, but sometimes it's better that way (trust me)
not boring - his voice is just so gentle that you can become a little sleepy... but he is SO CLEAR in teaching that hes still the best chem teacher ive EVER had
very good teaching style and notes, but extremely boring and i did have quite a bit of trouble not dozing off
An excellent chem teacher, his lectures are very clear and he's good at explaining concepts. The only problem I had was staying awake in his class.