The two most important parts of a slideshow are the pictures and the music.
When creating a graduation slideshow, choose pictures that everyone will find interesting, memorable, and/or funny. This means that you will have to ask your classmates for any pictures they would like to contribute. If you receive too many, you can always get a group together and vote on the best ones.
The music for the slideshow should reflect how the students feel about graduating. You might want to use your prom song or choose a different one for graduation.
The following are popular graduation songs:Friends Forever by Vitamin C
Moments Like This by Allison Krauss
Thank You by Dido
These Are the Days by Natalie Merchant
Photograph by Nickleback
My Wish by Rascal Flatts
I Hope You Dance by LeeAnn Womack
Young by Kenny Chesney
What a Wonderful World by Louis Armstrong
Time of Your Life by Green Day
True by Phil Collins
More Song Suggestions:
Best Party Songs
Father's Day Song
Graduation Party Music