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A weekend on the Moon? Soon, says Jim Bell

So here’s ASU’s (School of Earth and Space Exploration) version of TED Talks – KEDTalks.(In case you’re wondering, KED stands for  ‘Knowledge-Enterprise-Development.’)

Perhaps, SpaceX and AirBnb are already holding talks on this!

KEDtalks: Weekending on the moon from ASU Research on Vimeo.

 

 
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Posted by on March 28, 2017 in ASU, Disruptive, Technology

 

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Decoding what’s fake – and not just the News

I came across an excellent primer for students on How to Spot Fake News. It simplified a few things we (and students) could do to check if a story is credible.

In teaching Photoshop a big part of it is to get students to create something that seems plausible, but ‘fake.’ This week, one of my 6th graders worked on an animal face-off and was amazed at how real a photo-montage might seem, even though it was a silly cat-fight.

Back to the Common Sense Media article. It lists six things to check for:

  1. Who made this?
  2. Who is the target audience?
  3. Who paid for this? Or, who gets paid if you click on this?
  4. Who might benefit or be harmed by this message?
  5. What is left out of this message that might be important?
  6. Is this credible (and what makes you think that)?

 

I found a more insightful primer from Washington Post (Video below), which provided more ways to validate a story or an image. Such as:

  • Dragging an image into Google images
  • Downloading a Chrome Plugin for spotting Fake News
  • looking closely at the URL, often made to look like the original URL
  • Inspecting the image to see if it looks Photoshopped

https://www.washingtonpost.com/video/c/embed/60daed34-adb2-11e6-8f19-21a1c65d2043

Yes, many images we see are so heavily doctored that we turn a blind eye to the fact that they are not exactly real. So my hope is that by Photoshopping images themselves, students might pay a little more attention to the visuals coming at them from media platforms they use.

And that’s not even getting to the language used to pitch the story or idea, learning to look for clues in the craft of the writer, which is another topic entirely.

 
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Posted by on March 24, 2017 in Ed-Tech, Education, Technology

 

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Olympic-styled Robotics competition coming up in July

Last week I was contacted by ‘FIRST Global‘, an organization launching an Olympic-styled robotics event in Washington, DC, in July 2017. They were keen to see students from Sri Lanka represent their country.

I have been talking to organizations in Sri Lanka about this, and wanted to summarize details of the endeavor.

FIRST Global is the brainchild of serial entrepreneur, Dean Kamen, whose organization holds several robotics competitions for schools across the country. My school participates in it, and I have been the robotics coach since 2012. But this event is different, and stretches its global footprint to reach out to every country on earth, and empower students in engineering and science.

The event: An international competition in Washington, DC
The Goal:  To ignite a passion for Science, Technology, Engineering, and Mathematics (STEM) among the more than two billion youths across the world.
Dates: 14 – 18 July, 2017
 
The Requirement: High-school students (ages 15 – 18) who would build and program a robot from a provided kit (hardware and software)
Team : Could comprise 3 students, plus a coach
What I like most about this event is that it fosters a new international movement among future STEM leaders who will use the ‘competition’ as a springboard for global collaboration not just in robotics but in the emerging fields within science and technology.
The Robot Challenge: The focus this year is on Water. More specifically access to clean water.
For this, the robot table at the competition will be set up with challenges solving the global water crisis.
This could be similar to how the ‘missions’ are set up on the board for the other FLL competitions (2016 was Animal Allies, in 2015 it was Trash Trek etc) in which the robot to accomplish as many missions as possible within two and a half minutes.
For students who might want to contact me, here is one of the videos that explain the hardware that will be available  to design their own bot. If you need more information, please contact me at publicradius at gmail.
 

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Which is worse? Conspiracy Theories or Fake News?

It’s impossible to miss the conspiracy theories swirling around us whether it’s politics, technology or pop culture. You may have heard of Google News, delivering fake news snippets via a Google Home speaker.

Perfectly timed, because this month my LMD column you’ll find my wacky take on conspiracy theories, including the many tall tales concerning the Illuminati.

Titled:“Stop spreading fake news. Worry about Beyonce instead!”

(I discussed the topic here on this blog in January, while working on the article stating that news fakery is nothing new and dates back to the civil war.)

 

 
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Posted by on March 13, 2017 in Hype, LMD, Media, Social Media

 

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Surprising things happen when Digital Natives get their hands on old-school cameras

Here’s a batch of pictures taken by my students yesterday. Cameras may seem ‘old school’ but there’s always an interest in the basics of aperture, lighting, and perspective. In my Ed-Tech class, 5th and 6th graders can’t seem to have enough of this, as the results show.

An accidental homage to Silicon Valley?


Digital City?

Two very different perspectives of a robotic arm

There are much more! Who knows what ideas they will come back with after Spring Break?

 

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A trip to Mars would make NASA great again

Scientists plan to grow wheat seeds in growing substrate called arcillite

There is a lot of discussion on whether the US can afford to be in the space business. After all it costs something in the range of $4 billion to maintain the International Space Station.

It cost $1.7 billion to build a space shuttle back in the day.  The Space station’s building it and running costs have a price tag of $160 billion. But that bill is divided by all tenants – the Big Four (United States, Russia, Canada, Japan) plus 10 other European nations. Some estimates put the US portion at $3 billion a year.

NASA which is now focused heavily on research, is committed to supporting the space station until 2024, which is about six years ahead of when it expects to have a Mars mission ready. NASA has always had a research bent, since its inception as ‘NACA’ which was called a Research Laboratory.

Exploring another planet may seem a luxury, considering that our tax dollars are being used for other urgent matters at hand – healthcare, infrastructure, etc But the ongoing work in planning for a trip to the red planet is in and of itself an endeavor that helps scientists and engineers push the boundaries of science and technology. Take for instance the ‘lab work’ going on in the continuous study of humans in Mars-like habitats on an Island of Hawaii. Or hundreds of experiments being done in space (on the Space Station) on cellular biology, remote sensing, micro-biology, seed growth, and micro-gravity.

The latter two, are some of the dozen science projects from students, who would one day diversify, and spearhead various fields we have not even heard of today. Mission 12, will accept experiments from Grades 5 to 16, for their experiment to be included on a flight to the International Space Station in September this year.

Perhaps it is this scientific thrust, and the work of an emerging cadre of scientists who would make NASA great again!

 

 
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Posted by on March 6, 2017 in Education, STEM, Technology

 

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Art imitates life. Sometimes it anticipates it

Remember this quote from Michael Douglas, playing the American president?

“We’ve had presidents who were beloved, who couldn’t find a coherent sentence with two hands and a flashlight.”

Worth a listen. Fast forward to 3:06 in the video.

 
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Posted by on March 2, 2017 in Communications, government

 

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