Group items tagged

What is going on with Mars? Certain times of the year dark streaks are appearing on the Mars surface that has scientists baffled. It isn't water. It contains iron. Join the mystery with your students as this is going to be a cool one, whatever the answer.

NASA mars scientists posted at 1:30 pm on 9/28/2015 just a few hours after it was announced that liquid water was found on MARS -- that they would be answering questions on Reddit. This is a cool thread. yet another reason to join Reddit.

Scientists will use the information to determine where to look for signs of life on the Red Planet

All students and educators participating in the challeng will have their name flown on the Exploration Flight Test-I mission as a member of the virtual crew. This mission will be unmanned and will launch in late 2014. So, kids can be a "virtual explorer." There are 4 challenges, age appropriate, to help design protective radiation protection for astronauts. We need to get students interest in space travel for a variety of reasons. This is a lovely real world project for students to join or could be a project for one of your #geniushour teams. "The goal of the Exploration Design Challenge is for students to research and design ways to protect astronauts from space radiation. NASA and Lockheed Martin are developing the Orion spacecraft that will carry astronauts beyond low Earth orbit and on to an asteroid or Mars. Protecting astronauts from radiation on these distant travels is an important -- and very real -- problem that needs solving. NASA would like your help!"

"NASA Images provides photos and video related to space exploration, aeronautics, and astronomy. Topics include the universe, solar system, earth, and astronauts. A space flight interactive timeline shows images and video from the 1959 launch of Explorer 1, the first spacecraft successfully launched by the U.S., to the Mars Rovers and International Space Station. (National Aeronautics and Space Administration)"

Keep up with Classroom 2.0 LIve conversations. I actually have this as part of my Google Calendar so I can keep up with it. This week: "This Saturday, Mar. 21st, Peggy George, Kim Caise, and Lorna Costantini will be hosting another Classroom 2.0 LIVE web meeting. Classroom 2.0 "LIVE" meetings are an opportunity to gather with other members of the community in real-time events, complete with audio, chat, desktop sharing, and sometimes even video. (Special thanks to our sponsor, Elluminate, for providing the service that allows us to do this!) A Google Calendar of shows is available at http://live.classroom20.com/calendar.html. The topic this Saturday is: "Podcasting". Our special guest will be Kevin Honeycutt, founder of the "Podstock" Ning. Our Newbie Question of the Week will be: "What is a podcast and how can I use it to support my teaching?" We hope you'll join us to share your ideas and questions. Links for more information can be found at http://live.classroom20.com. We strive to make our shows beginner-friendly and if you've never participated in a live web meeting don't be afraid to come and take a peek at the show's format. We love newbies to join us and 'dip their toes in' the conversations until you feel comfortable enough to "jump in the conversations with both feet"! We want to encourage "experienced Web 2.0 users" to join us by contributing and extending the conversation by sharing real-life examples and tips/suggestions. Date: Sat., Mar. 21, 2009 Time: 9:00am PST/10:00am MST/11:00am CST/12:00pm EST Other time zones link and a link to the actual meeting room can be found at http://live.classroom20.com/. Location: Elluminate https://sas.elluminate.com/m.jnlp?sid=2008350&password=M.97A21EB084879D9442B4EDF2437E3D"

Great resources and free PD. This calendar lists all types of activities and webinars for you in one place.

the classroom 2.0 calendar, for people (like me!) who have a busy teaching schedule, thereby (haha) getting days/time zones confused :O)

NASA calls for Citizen scientists to help map Mars and says that citizen scientists "have helped to answer serious scientific questions, provide vital data to the astronomical community, and have discovered thousands of objects including nebulas, supernovas and gamma ray bursts." It is time to join your classrooms into the citizen scientist movement. How would your students feel about science if they helped discover a star?

Citizen science website for NASA.

I write because if I left this post for later, you may never see the like of it again. I write and publish to make sure that words will not be marred by my over thinking and prevent me from being faithful to my draft conversation style with you, dear readers, as I do now and today.

An article from Harvard Magazine on the Twilight of the lecture. There are measurable improvements when you move to interactive learning: "Interactive learning triples students' gains in knowledge as measured by the kinds of conceptual tests that had once deflated Mazur's spirits, and by many other assessments as well. It has other salutary effects, like erasing the gender gap between male and female undergraduates. "If you look at incoming scores for our male and female physics students at Harvard, there's a gap," Mazur explains. "If you teach a traditional course, the gap just translates up: men gain, women gain, but the gap remains the same. If you teach interactively, both gain more, but the women gain disproportionately more and close the gap." Though there isn't yet definitive research on what causes this, Mazur speculates that the verbal and collaborative/collegial nature of peer interactions may enhance the learning environment for women students."

There are a lot of great citation makers out there, but one of my favorites is David Warlick's Son of citation machine. He's added the ability to generate a pdf now. This is a great free option and works so well.

* It's been a tough couple of years for MySpace, hit by job losses, falling user numbers and changes at the top. But can anything save the troubled social network - which is still, after all, the world's second largest? I spent several hours with new bosses Jason Hirschhorn and Mike Jones last week, grilling them about their plans to push the site back into the limelight. Want to know what they said?

education, holidays, students, school, classroom, lessons, activities

You'll recognize many of the authors, I'm sure. A very nice collection of articles to keep you busy reading for a while.

A nice collection of articles, many available online, from the folks at ASCD.

Settle the argument of who's is truly bigger with this planet size comparison tool. View a image of each planet as it's real ratio.