Computer Lab Reminders Poster (Before You Leave)

Description
This is a set of signs/posters I made for my computer/technology lab. The signs remind students of 6 things they should be doing before they leave the room:
-Save work
-Share or upload work, or turn work in to teacher
-Log out of all sites
-Close all programs
-Return materials
-Clean up area
This set has 2 versions of the same color, each with different colors and images. I use one at each end of the lab, so kids from all areas of the room can see them:
-Blue and white background with a boy and his iPad
-Yellow and white background with a girl and her iPad