This should be a slideshow (use PowerPoint, Keynote, or Google Slides) that includes a summary of your ideas, PoCs, prototypes, and any other related work. Highlight your favorite ideas. For PoCs and prototypes, include screenshots or photos where appropriate. Discuss the challenges you faced for each, what you learned from doing them, and what you would do differently if you were to redo the PoC or prototype.
Submit a copy of your presentation.
Can't change a rubric once you've started using it.