He's a really funny guy, he gave us sour keys, and he's an all around great teacher. What's not to love?
THIS GUY IS HALARIOUS!!!! LOVE HIS JOKESSS!!! XD <3 yum yum Sour KEYS! :P Hes the best teacher i have ever had!!
He helps us soooooooooooo much. He is the most awesome and greatest teacher I have ever known! He is soooo hilarious!!!!!
lol i love your jokes of the day man! but still ur pretty bad mider derr;)
Honestly, you have helped me and my friend so muchhhhhhh, we feel like we can tell you anything, best teacher we have EVER had! hands downnnnnnnnnnnnnnnnnnnnnnnnnnnn we love you
He is such a funny teacher, always making jokes and helps us alot!
Really fun teacher!! makes everything easier to understand
Best Fu(k!in eacher EVER!!!! great guy and really funny!
Awesome teacher! Always gives us very little homework. Jokes of the day are very funny.
HILARIOUS!!!!!!!!!!!!! but gives us all the answers on the tests!!! he is sooooooo funny!! God bless him!! he really makes me ROFL!! great guy!! easy-going too!! makes every bad thing into a joke! ha
He is a funny guy, tells jokes. Likes to bribe ppl with sour-keys. Has great teachin skills and can controll the class well.
He's a funny and nice teacher. But when it comes to tests and quizes, watch out.
He's a good teacher, but his tests are always way harder than he says. I never ended up being completely ready, but I still did well. Beware, shocking history tests!
he is one of the best teacher in the school.........he teaches fair enough, a funny guy, relaxing class, right amount of homework.....Mr. Derr you rock!!!
He kinda scares me.A lot. Hes nice and all, but in my opinion, a little too nice. Ive heard rumors about him and i sort of believe them. he yells in a very abusive manor. But w/e he teaches you well:p
amazing teacher. fun, cool, smart, nicest teacher at Yorkland, just drop by his office and say hi, and your day will get better.
@ 5/17/06 learn how to play sports. Derr great hockey pool glad to come second to you :)
I LOVE YOU!!! BEST TEACHER EVER!! lol kd is one cool guy
Mr. derr is the most unfair person ever he puts all of the good players on a team and leaves it that way really bad teacher
Johnny Cash sucks!! Just kidding, he sings pretty good for a dead guy. Anyways, Mr. Derr has got to be the coolest teacher at TYS. He cares about the students and it shows.
yo mr derr is the best teacher ever he gives us candie in class. mr derr u are the greatist. best gym teacher ever
Mr Derr is the best teacher of all times!! if you answer just one of his questions, you get free candy!! yay!! :)
Mr. Derr is one of the all-time best teachers you'll ever meet. I'm sorry I'm leaving the school, but I'll come back and visit you Mr. Derr!
Thank you Mr. Derr for making history class fun. I'll never forget the Ottawa trip! Have a great summer!
he's a helpful and caring teacher, it's fun in his class
he's the candyman- teaches me in gym and he is great and fun
Mr. Derr makes learning fun and interesting. I wish more teachers could do that.
MR.DeRR, buddy, u and mr.collins r the best teachers....ever!
He's a fun teacher a had him a couple years ago hes the best teacher at yorkland
very cool guy, although his jokes are extremely lame...he makes up for it when he makes fun of his students.a horrible teacher unless u like self teaching
he's cool but can sometimes be weird.. only had him for gym class... he's a good gym teacher
Good teacher. Cares about the kids and listens to their concerns.
He's such an awesome teacher!! So happy and funny too! Don't find many teachers like that! YOU ROCK MR.DERR!! Can I have a free sour key now???;) just kidding
One of the least professional teachers, but does a fairly good job.