Obviously, photos can be great educational tools with English Language Learners and with any students (see The Best Ways To Use Photos In Lessons). I post about many photo galleries, also called slideshows. To do it in a little more organized way, though, I recently began this weekly feature called “Photo Galleries Of The Week.” This post is a “round-up” of online slideshows I’m adding to various “The Best…” lists:

Cambodians re-enact Khmer Rouge massacre on ‘Day of Anger’ are photos from MSNBC. I’m adding them to The Best Resources For Learning About Genocide.

Top 10 Historic U.S. Floods is a slideshow from TIME. I’m adding it to The Best Sites For Learning About The Mississippi River Flooding.

Rise and Stall is a Newsweek slideshow on the history of the World Trade Center. I’m adding it to The Best Sites To Help Teach About 9/11.

Japan Earthquake: Two Months Later is a series of photos from The Atlantic. I’m adding it to Useful Updates On Japan Earthquake — Part Two.