tags: trends

tags: trends
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Median age of country populations

Number Sense Social Studies Ratio and Proportion Probability and Statistics Wow factor
Interesting map! Why median? What are the implications?     https://statisticstimes.com/demographics/countries-by-median-age.php Demography is the study of populations. Scientist...

USPS needs help!

Algebra Number Sense Social Studies Current events Probability and Statistics
The U.S. Postal Service has been in the news lately.  Does it seem like your mail takes longer to reach where you have sent it now?  Do you wonder why there are delays and whether things w...

It might be a good year to see the Perseid meteor shower

Science Holidays Ratio and Proportion Probability and Statistics
Catching a productive meteor shower can be a stunning experience.  On the evenings and mornings of August 11th, 12th and 13th there could be a very good show.  A last quarter moon ...

Immigration numbers

Algebra Social Studies Ratio and Proportion Probability and Statistics
Here's an opportunity to work with calculating percents and the percent changes in the U.S. immigrant population. Students can reflect on what those changes demonstrate. Start your class with this ...

Fidget spinners - fad or lasting trend?

Current events Probability and Statistics
Do you recognize what these are? Are you noticing students with these gadgets? Is this a forever toy or just the newest thing? Can you tell by looking at trend charts of Google searches h...
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