<p>I don’t think hats are too rude. I’ve seen girls with cute hats on all the time and during winter like knit hats seem fine to me. I have seen very few people wearing baseball caps during class but I have seen them worn TO class. I’ve seen guys take them off before also.</p>
<p>But texting is pretty rude. I’m sure no one would want people texting when you are trying to explain something to people. Teacher’s see more than you think. All of my profs this year said on the first day that they can see people texting even though they try to hide it. One or two of them even said they weren’t going to do extra to help you or re-explain something if you were one of those people.</p>
<p>I have three really small classes (max 13 people) and I would never never never text.</p>