Technology I have used:

OneNote, Surface Pro Writing tablet, docucam, PowerPoint for presentation delivery.
Library computers and chrome book cart for research project, Kahoot!, Images, Videos, animations, Virtual Labs, Eclipse Crossword puzzle maker

Videos
Interactive video of comparative size of virus:   http://www.cellsalive.com/howbig_js.htm
Vampire finch video
Migrating Lemmings           
Crash Course on Taxonomy
Mythbusters clip demonstrating the power of oceanic pressure

Future Considerations

Many teachers I have worked with use Schoology with great success. I plan to implement this tool when I have my own classroom.