There are a couple of ways you could solve this problem!
First, in Drawings, complete your map to your liking, then download it as an image. From there, you can either . . .
AAAAAAGH! I am so excited for you! I LOVED teaching 5th grade - between the kids and the curriculum, it's the best! To tell you the truth, fifth graders are really not all that different from first graders. They still need lots of engaging activities, are thrilled with innovative practices, and thrive on your strong management of their behaviors.
Yes on both!! You will just need to use a couple of tricks and/or Add-Ons.