Arnold at home or Arnold at school? Me personally, I liked the scenes and episodes focusing more with Arnold at school with his friends.

Arnold at school was more fun after awhile, it was nice to see more than cute and/or rambuctious Arnold for a change like it was when he was always at home.

That, along with the fact that I liked Willis and Kimberly better when they were a little bit older, are reasons why I liked seasons 3-6 better than the first two.

Yeah, I liked when we got to see Arnold at school.

Defently when Arnold was at schoolthat is when we got to see Melanie Watson who was later married and became Melanie Bernhardt who played the character Kathy Gordon. Except the part when Arnold finds out he won't grow and Kathy comes to where Arnold lives and says to him I wished I was a little black boy who could run and jump, when arnold worries about not going to be very tall.

I really liked the episode when Arnold when on a Double Date with Willis