"1st Day of School" by thevirginiaprep on Polyvore This is a great summer- look!! Not a first day of school..
Wonderopolis!! Great website for the classroom. There's a wondering every day for students. Great for Inquiry!
Posters and Artworks
The Berenstain Bears Go To School - All 7 Habits...This would also be great for 1st day of school.