Every month I make a short list highlighting my choices of the best resources I shared through (and learned from) Twitter, but didn’t necessarily include them in posts here on my blog. Now and then, in order to make it a bit easier for me, I may try to break it up into mid-month and end-of-month lists (and sometimes I’m a bit late).

I’ve already shared in earlier posts several new resources I found on Twitter — and where I gave credit to those from whom I learned about them. Those are not included again in this post.

If you don’t use Twitter, you can also check-out all of my “tweets” on Twitter profile page or subscribe to their RSS feed.

Here are my picks for June’s Best Tweets — Part One (not listed in any order):

20 must know features and tricks on Youtube that you simply have to know (thanks to Sarah Pickles)

New National Geographic interactive site on Titanic

From The Onion: Man With Broken Foot Plunged Into World Of Human Kindness, Caring

Professor James Heckman has created a new website to share his research

Why is there a cat in that hamster ball? video

Infographic: What do Americans think the world will be like in 40 years?

“Top 10 Quotable Movies” TIME, with video clips

“The Math of Life” Wall St Jrnl

Education Week explains the Save Our Schools movement

“A Brief History of Military Camouflage” Atlantic slideshow, pretty interesting

Interactive graphic from WSJ on NAEP history test, try some questions

Smarterer lets you take, and create, tests on tech tools

45 Movie Titles That Got Lost in Translation

Magical thinking and school reform

“This American Life navigates a future that goes beyond broadcast”

The Eye On Education blog also regularly lists their favorite tweets.