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Number Sense

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We found 28 post available for you

Alarming ice cracks on Brunt Ice Sheet in Antarctica
Algebra Number Sense Geometry Math and Science
  A new, fast-growing ice crack is forcing the Halley VI British research station in Antarctica (shown above) to be moved.  Fear of a huge break-off from the ice sheet is alarming no...

Shrinking Toblerone
Number Sense Geometry Math and Food Current events Ratio and Proportion
  New York Times photo - Credit Darren Staples/Reuters  They changed it.  That is so not fair ... or is it? You can check out a video news story on the delicious shrinking Toblero...

Leicester City Foxes - from underdogs to Champions
Algebra Number Sense Sports
Recently, to the surprise and elation of England and the world, the Leicester City Foxes became the winners of the British football association's Premier League.  What was the big deal?  L...

Figuring planting dates
Algebra Number Sense Math and Science
  It's time to get ready to plant my garden again. But here in Boston we have to start our seeds indoors to give them a head start before we can put plants outside. How should I fi...

Saffron and paella
Algebra Number Sense Math and Science Math and Food
In order to cook Paella (a delicious Spanish rice dish) I needed to buy Saffron spice.  It was hugely expensive.  So, I've decided to start a business of growing saffron and becoming immen...

Bits, bytes, and nibbles
Algebra Number Sense Math and Science Ratio and Proportion
Clicking on the image will show it larger. I'm not very good at understanding how large my device capacities are and how big the files that I want to download are in comparison.  I decid...

Happy 14th B'ak'tun!
Number Sense Math and Science Math and Social Studies
Luckily, we’ve passed 12/21/2012 and the world is still here and we’ve made it into the start of the next Mayan calendar cycle ... the next B’ak’tun. The ancient Mayans had an interesting...

Rapunzel
Number Sense Ratio and Proportion
Disney's animated movie, Tangled, came out in 2010. We've shown students some of the Brothers Grimm's original fairy tale along with giving them a glimpse at the physics involved in the animation of R...
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