The LUGE
This is one of the fastest Olympic sports. Lugers, on tiny sleds, zoom down a solid ice track at fantastic speeds, hold their bodies in an aerodynamically optimized position while fighting extre...
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Bowl by the hour or the game?
What should you consider when choosing how to pay? Which do you expect will be the best deal? How do you know?
For Adventurer members we have an editable Word docx, an Excel sheet, ...
What's interesting about this number?
Why did we put it on YummyMath today?
What do you notice about this number? What do you wonder? Do you think that this happens often in a year?
Will one roll be enough?
Students can use the man or the basket as a reference as they try to approximate the size of these gifts and how much wrapping paper will actually be needed. Approximation, surface are...
Holiday shipping
Now that the shopping season has begun, it's time to get the packages to your homes. Two big companies take care of a lot of that shipping. How do they manage that?
The mechanis...
Shopping season already!
Number Sense
Math and Social Studies
Holidays and Annual Events
Ratio and Proportion
Data and probability
We used to see holiday sales right after Thanksgiving but, surprisingly, holiday shopping has already begun. Sales are advertised everywhere. Students will be able to add some understanding an...
Federal debt and deficit - What are they?
What's the big deal with our national debt? Do we actually borrow money to cover our debt? If we do, imagine the interest charges?
Help your students (and their families) understa...
Death Valley, CA - How hot was it?
This picture may have been Photoshopped and not be a true representation.
We blacked out the Fahrenheit reading of this temperature sign at the Death Valley Visitor ...
Steepness and fall hiking
Fall is a beautiful time of year for hiking. Many students will be walking in the woods and mountains to enjoy the colorful leaves and the cool weather outside. Let them combine what they ...
The new R-naught number
There's a number used to quantify how fast a virus will spread, the R-naught number. As the coronavirus spread though out the world, we saw how the threat of infection was measured and und...