Awesome teacher but he left in da middle of year to be a fire man
dude......why did yu have to leave us? in the middle of the year :( yu are still awsome
MR. OB!!!! I AM LIKE SOOO GUNNA MISS YOUR THE BEST TEACHER!! YOUR SOO FUN!! I WILL ALWAYS REMEBER YOU!! WHY DO YOU GOTTA LEAVE?
as much as i hate math, mr.o, yu are like the most awsome math teacher!! ^^ <kelsey
Ok Mr.OB can be kool sumtimes and he can be unrealsonable but hes really nice and hes kool if you have him your lucky cuz all the other teachers are mean
mr obrien is like the best teacher! if you dont get it he'll keep going over and over it untill you do
Hey Mr.OB! your the best teacher! we joke around a lot..your soo nice. you explain stuff so clear. Cya @ math class!
Mr. obrian you are the best teacher and you helped me with my math so much.I just want to say thankyou for all you done
Mr OB is the coolest teacher ever he explains everything so well and im able to pass his tests even better now!!
Yay Mr. O'Brien! He's a great math teacher and an even better person. He makes everything relate to things that we actually understand.
good guy and was funny an helpful we will think about you even thought that u are gone
He is such a good math teacher. We joked around all the time! I will never 4get u!