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Iris Deters

8 weird ways to save the Earth - Cloud whitening (1) - CNNMoney.com - 5 views

  • Turns out particles, in this case the salt in the sea mist, will cause clouds to become denser, reflecting more sunlight back into space and keeping the planet cooler.
  • The nove
  • t crossed the Atlantic. The mist towers are hollow and rotate in the wind, acting as sails. It can cross the Atlantic faster than a conventional sail boat and do so without a crew.
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  • How it works: The idea here is to use satellite-guided sailing ships to crisscross the oceans, constantly spewing a fine stream of sea mist into the clouds
  • Each ship would cost $2 or $3 million, making the entire program cost just a few billion dollars.
Ted Sakshaug

earth science - 9 views

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    Earth Science power points
Vicki Davis

CNN Student News Transcript: April 14, 2011 - CNN.com - 7 views

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    Next week is the anniversary of the oil spill. Here is a CNN student news segment to help you study this. (Hat Tip: Richard Byrne, Free Tech for Teachers)
kerrygorgone

The Netflix Effect: When Software Suggests Students' Courses - Technology - The Chronicle of Higher Education - 3 views

  •  When Netflix suggests movies based on how much previous renters liked them, all that's at stake is a night's entertainment. Now a handful of colleges have begun using similar recommendation systems to help students pick their courses—a step that could change GPA's and career paths.
Ed Webb

Peter Thiel: We're in a Bubble and It's Not the Internet. It's Higher Education. - 4 views

  • Like the housing bubble, the education bubble is about security and insurance against the future. Both whisper a seductive promise into the ears of worried Americans: Do this and you will be safe. The excesses of both were always excused by a core national belief that no matter what happens in the world, these were the best investments you could make. Housing prices would always go up, and you will always make more money if you are college educated.
  • consumption masquerading as investment
  • The implicit promise is that you work hard to get there, and then you are set for life.  It can lead to an unhealthy sense of entitlement. “It’s what you’ve been told all your life, and it’s how schools rationalize a quarter of a million dollars in debt,”
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  • It’s something about the scarcity and the status. In education your value depends on other people failing. Whenever Darwinism is invoked it’s usually a justification for doing something mean. It’s a way to ignore that people are falling through the cracks, because you pretend that if they could just go to Harvard, they’d be fine. Maybe that’s not true.”
  • he’s not advocating that stopping out of school is for everyone any more than he’s arguing everyone should be an entrepreneur
Suzie Nestico

21st Century Learning - 22 views

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    Lots and lots of online tools, activities, and concepts for technology integration throughout the curriculum.  Lists of very well organized links to a variety of resources including differentiation, digital ethics, 21st Century Learning, digital tools, graphic organizers and many more
Suzie Nestico

Government Lesson Plans - 11 views

  • Considering the Theme of Progress- Students will be able to understand the purpose of the upcoming unit and contribute to its development.
  • Ethics in American Government- Students analyze the statement "Those who govern in a democracy hold a 'public trust'." This activity provides exploration of ethical dilemmas which might face our present government officials.
  • Impact Of Government On The Individual- The purpose to this activity, used during the early part of the school year in a required secondary government class, is to begin the process of helping students visualize the government of the United States as a very important part of their everyday existence--- a part which they can impact.
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    Government Lesson Plans from Teach-nology
Tess Alfonsin

Your Next Read - 15 views

shared by Tess Alfonsin on 18 Apr 11 - Cached
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    Book recommendation site
Professional Learning Board

Science Videos for Students and Use in the Classroom - 15 views

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    Dow Chemical contacted Professional Learning Board asking what we thought of their new science videos for education. We think they're worth sharing with teachers!
Suzie Nestico

Where is Your Classroom? - 18 views

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    "I have access to an incredible wealth of credible resources, and I am given as much time as I need to synthesize information and determine how to best leverage it. I have opportunities to collaborate and learn with, and from, experts all over the world. I have the chance to participate in challenge based learning projects where I work to find solutions to a variety of real world problems, and I do it with individuals in locations that I have never been to." "You may be wondering where this amazing classroom is, and my response is unique given the time of day: at home, the gym, my car, the gas station, a school, a picnic table, a friend's house, my back deck, a restaurant… and that is just a few of today's locations. "
Dave Truss

Educational Uses of Digital Storytelling - 15 views

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    Storyboard Templates and Additional Resources
Suzie Nestico

Google Plus Tips & Shortcuts - 11 views

  • According to Picasa, If you’ve signed up for Google+ photos up to 2048 x 2048 pixels and videos up to 15 minutes won’t count towards your free storage. (hat tip to Greg Grothaus)
  • To add people who have added you to their circles, but you haven’t add them, go to the “People who’ve added you” tab and select “Not yet in circles” from the sort menu.  All the people not in your circles will be listed first (hat tip to Owen Prater)
  • Right click on a circle and select “View circle in tab”. This is a terrific way to see who’s in a circle and allows you to do neat things like drag all the people inside it to another circle.
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  • If you have a lot of Circles and/or a lot of people in your various Circles views (e.g. “People in your circles”, “People who’ve added you”, etc.”), Mac users can use the pinch functionality to make the Circles section smaller so you can view all of your Circles.
  • Order of Circles in Left-Hand Nav: Default Circles appear first in this order – Friends, Family, Following, and Acquaintances. Then your personal circles are arranged alphabetically. You can rename any of the circles, including the default ones, and renaming a default one makes it part of the normal alphabetized list. Put an underscore in front of one that you want at the top of the list. You could also delete the default circles and start over in the order that you want.(hat tip to Donna Fontenont and Joe Hall)
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    List of links and shortcuts for working/playing with the various functions and features of Google+
Suzie Nestico

Google+ could make Twitter the next Myspace | VentureBeat - 4 views

  • Although Twitter is growing (having just hit 200 million tweets a day), Twitter has left itself open to be displaced with a slow pace of adding features. Even newly returned founder Jack Dorsey has said that it was too difficult for “normal” people to use Twitter.
  • Google+ is decidedly in the Twitter camp — meaning you can follow anyone, including Google CEO Larry Page. Google+ lets you see Page’s posts and “like” his photos of kite surfing in Alaska. When posting on Google+, it forces users to select specific social circles they are posting to, which includes “everyone” as an option that mimics a Twitter-style broadcast. I
  • There are two different types of social networks, private and public — each defined by its default privacy setting. Facebook is by default private and meant to connect actual friends. Twitter by default is public and anyone can follow anyone else.
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    Interesting article found on Google+ via @markwagner
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