I show this PowerPoint on the first day of each semester. It seems like a lot, but in the book First Days of School by Wong, it says that it is important to go through everything. I print the slides out and give them to students so that they always have them. I also have the students sign a sheet saying that they received them so there is never a student saying, "But I didn't get them...." Having extras printed out are nice for new students. Hopefully you can get an idea for your classroom my guidelines.
NOTE: The titles are in Appleberry font from 1001freefonts.com.