2 Answers

1. Gather your information and organize it.
2 .Make an outline for yourself of how you want to present it.
3 .Write a rough draft.
4. Proofread and edit. 
5. Repeat steps 3 and 4 until you are ready to proceed to step
6. Write final draft.
7. Proofread and edit.

I think an A+ report would leave me with no doubt as to "who, what  when, where, why, and how". The information would be presented in a logical sequence; sentences would be well-constructed; paragraphs would have good topic sentences and supporting data. 
Graphics, illustrations, and other visuals would be appropriate and abundant.
Even if the topic were not one that was interesting or entertaining, humor can be used.  What If scenarios can be incorporated.  Written illustrations can paint pictures.

People who tell you to be interested in your topic and find fun facts to make it interesting are absolutely right.  Even "boring" stuff can be interesting if presented properly.