Saturday, December 28, 2013

It's About Time!



It’s New Year: time to think about time. How do we keep track of it? Does it really fly – or does it seem to stop at times? And is it really all relative?

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  • Before there were clocks there were sundials. Find out how they work, and make your own: http://www.sundials.co.uk/
  • If you’ve seen New Year’s celebrations on TV, you probably know that the new year arrives earlier in Australian than in Hawaii. Why is that? Find out at  http://www.youtube.com/watch?v=widWLhIIbzs.  You can calculate the time difference between two cities using http://www.timeanddate.com/worldclock/converter.html
  • You can build a clock that runs on potatoes! Follow these videos to make your own: http://www.wikihow.com/Make-a-Potato-Clock
  • A year is calculated on the basis of one complete orbit around the sun. So your age would be different on other planets.  http://www.exploratorium.edu/ronh/age/ will calculate your birthday on other worlds (maybe a nice idea for parents).


CARE:


CAREERS:
Many jobs depend on time: food and hospitality, transportation, medicine, education, sports – think of some others.  Some jobs have time as their central concern: watch makers, jewelers, astronomers and geologist (who have a different sense of time). Find out the details at:

Saturday, December 14, 2013

Going Around in Circles



It’s the holiday time, and circles feature largely: wreaths, circular cookies  and pastries, haloes, and even the end of the year circles back to January. Let’s circle around circles….

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CAREERS:
Do you feel like you’re going around in circles thinking about careers? Here’s a circle of ideas:

Thursday, November 28, 2013

I’ve Got a Secret



Cryptology has nothing to do with crypts or coffins: it is the science of secret communication.  SHH! Uncover the secrets here.

CONNECT:
  • Find out how cryptology has been used throughout history at http://www.cerias.purdue.edu/education/k-12/teaching_resources/lessons_presentations/cryptology.html
  • Want to read hieroglyphs, see invisible ink, decode DNA? There are lots of fun code-related activities to try at
http://www.pbs.org/wgbh/nova/ancient/cracking-maya-code.html
  • Improve your math skills by immersing yourself in the Crypto Club: http://www.cryptoclub.org/
  • Did you know that spies existed in Elizabethan times? Relive history at http://www.bbc.co.uk/history/british/tudors/launch_gms_spying.shtml

CREATE:
  • http://www.nsa.gov/kids/home.shtml: games and activities about codes and ciphers.
  • Want to send messages secretly? Try these secret codes: http://youthonline.ca/spykids/.  Create your OWN secret code – but know that you need to share it with at least one other person.
  • Want to try your hand as a computer programmer? Explore http://www.crunchzilla.com/code-monster
  • Create and use a cypher wheel: http://www.topspysecrets.com/secret-codes-for-kids.html

CARE:



CAREERS:
So do you like puzzles, codes, secrets? You might want a career in cryptology and related themes. And don’t forget that computer programming is basically coding.
  • Watch this CNN piece on coding careers: http://www.cnn.com/2012/01/12/opinion/rushkoff-write-code
  • Spy on careers at the National Security Agency: http://www.nsa.gov/kids/home.shtml
  • What about the CIA? https://www.cia.gov/careers

Thursday, November 14, 2013

Get the Lay of the Land



Even if you never leave your neighborhood, you can explore: be it your back yard, your grocery store, or a toy. AND you can explore the world through books and technology. The Internet opens lots of opportunities for exploring, especially this November during Geography Awareness Week.

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CAREER:
The land is full of careers. Dig it at:

Saturday, November 2, 2013

It’s a Shoe-In

Barefoot can be fun, but for the long haul, it’s usually more comfortable wearing shoes to get around. There’s a lot of history and care when it comes to shoes. Time to step up and learn about them!

CONNECT:
·    http://www.shoeshistoryfacts.com/ provides lots of historical facts about shoes – and even heels. 
·    Another site about the shoe history is http://www.footwearhistory.com/ (Do you know what a winkle-picker is??)
The history of running shoes are detailed at http://news.bbc.co.uk/sportacademy/hi/sa/athletics/features/newsid_3935000/3935703.stm
·    The Quicktime movie “Soutmate” offers a decade-by-decade look at Twentieth century shoe styles: http://www.centuryinshoes.com/

CREATE:

·    Ever want to experience being a Viking? You can make a Viking-like shoe by following the directions at http://earthandliving.blogspot.com/2008/08/viking-shoes-tutorial-sort-of.html
·    Play this shoe design game at http://www.games2girls.com/p/shoedesign/
·    What’s involved in making a shoe? Watch the video that demonstrates the process: http://www.youtube.com/watch?v=CItl38HGUJ0. Make a flowchart of the process.
·    Make a “trivia” game based on the following footwear facts website: http://www.factmonster.com/ipka/A0767796.html

CARE:
·    Ever have pinched toes or other foot pains because of bad-fitting shoes? It’s important to take care of your feet by choosing well-fitting shoes. http://www.epodiatry.com/children-footwear.htm provides some good tips.
·    Help save the planet: care for and repair your shoes: http://www.ssia.info/consumers/index.asp
·    Here are companies that make shoes from recycled materials: http://recycledreused.wordpress.com/2011/04/19/top-5-recycled-shoe-companies/
·    Donate shoes through https://soles4souls.org/donate or http://donateyouroldshoes.org/
·    Shoes are especially design for the disabled; compare them at http://www.podartis.com/orthopedic-shoes.html

CAREER:
If you follow the creation of a shoe, you’ll see several associated careers:
The beginning: Shoe design: http://www.theartcareerproject.com/shoe-design/
The end: Shoe repair: http://www.ssia.info/careers/index.asp
There are also manufacturing, packaging, distribution, and sales jobs.

Thursday, October 17, 2013

Hurray for Halloween!



Whether you believe in ghosts or goblins, you probably have experienced Halloween. What’s it all about, and why do we celebrate it? Hopefully, the answers won’t spook you!

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Think of all the people associated with Halloween: pumpkin (and sugar cane and chocolate and… ) farmers and growers, transportation workers, nutritionists, artists, costumers, manufacturers, packagers, sales people, writers, party planners, film makers, entertainers, clergy.  You might trace a Halloween product from its raw materials to your doorstep.