tags:HSG

tags: HSG
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Big Air snowboarding

Number Sense Geometry Math and Science Sports Holidays and Annual Events
Starting February 18th a new Olympic sport will be televised ... Big Air Snowboarding.  Some of your students may be officianados of snowboarding. Using this activity could be an opportunity to l...

Spiraling triples

Number Sense Geometry Math and Art
Let students explore the patterns of perfect squares and Pythagorean Triples as they analyze our piece of art and decide why the resulting construction looks like spiraling squares. For a finale the...

Total solar eclipse - apparent sizes

Algebra Geometry Math and Science Current events Ratio and Proportion
  Where will the eclipse be seen?  What if you are not in the path of totality?  Total solar eclipse?  What is apparent size?  How can the moon seem to cover the sun complete...

Giant iceberg

Number Sense Geometry Math and Science Ratio and Proportion Data and probability
Ferryland, Newfoundland. JODY MARTIN / REUTERS Over the past Easter weekend this giant iceberg drifted passed Ferryland, Newfoundland.  Its hard to tell how large it actually is but...

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...

How did I graph this heart?

Algebra Geometry Holidays and Annual Events Math and Art
In this activity, students will use mathematical equations to create a heart shape on a coordinate plane. This activity encourages students to apply their algebra and graphing ...

Civil rights marches, how do you count a crowd?

Number Sense Geometry Math and Social Studies Holidays and Annual Events
  On October 16, 1995, perhaps a million black men gathered for the Million Man March on Washington.  This was 32 years after Martin Luther King, Jr. gave his histo...

What's my angle?

Geometry Math and Science
I'm going to help save the planet by adding solar panels to my roof! Should I tilt the panels on my roof to more accurately aim towards the Sun? If so, at what angle should I use? S...

Rescue of the Chilean miners - The 33

Geometry Math and Science
On August 5, 2010, the San Jose copper-gold mine near Copiapó, Chile collapsed stranding 33 miners in a large cavern more than 2,000 feet below ground. A new movie has just been released about the inc...

How much have doughnuts changed?

Algebra Number Sense Geometry Math and Food
Part of the Smithsonian's Sally L. Steinberg Collection of Doughnut Ephemera -- Click on the image to see it larger. When you are working on volume in your class, you can use this activi...
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