I teach at a boy's middle-school, and there's no way that my students are mature enough to handle this lesson - many of the pictures are disturbing, and I think that many NETS might be quite upset at the student's reaction to some of them.
This is geared more to upper high-school students, I would think?
That said, this is an
awesome powerpoint that's really effective in presenting (western) culturally significant moments, and I'm definitely going to use this for one of my Teacher Training Lessons.
Some pictures that I feel could be added to the list:
- The 1986 Challenger shuttle disaster that basically set NASA back a few decades.
- The pictures of the burnt, running children that were collateral damage of napalm bombing during the Vietnam war that effectively turned American sentiment against the war.
- The photos of the British and German soldiers playing football (soccer) together during Christmas -- only days after and days before returning to year long trench warfare. (WWI)
- Ghandi leading one of the world's only peaceful revolutions.
- The pic of Alexander Flemming holding a vial of "mould juice" that would later be solely responsible for the exponential increase in world population and its accompanying horrors.

cheers!