How do I make my teacher be nice to me?

Try doing something like making a card for being a best teacher or something that make your teacher happy! My idea is apologize sincerely for your behavior or if you don't do that then, show interest in the subject your teacher is teaching.
Here is some Ideas:

Pay attention in class.
Follow your teacher's instructions.
Be respectful.
Contribute to class in a positive way.
Finish your assignments on time.
Be yourself.
Try to do your best work.
Thank your teacher for what they do

Hope this info helps you! Bye!