This activity is currently being updated – April 2026 March 9th was the first round of the competition between Lee Se-dol, one of the World's best Go players, and Google's artificial intell...
Take a look at the infographic. What do you see? What do you think? What do you wonder? [caption id="attachment_16099" align="aligncenter" width="420"] Image from West Coast Shaving. Click...
This is a three act task, with an activity guide. Show students the act one video. What questions do they have? How much could the Star Wars kit cost? Follow the activity...
For Saint Patrick's Day add a little nutrition math to your celebration. In this post we look at calories, carbohydrates, sugars, fats, and proteins to decide what would be left for our day's ...
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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...
Updated! Carbon dioxide and methane are our two most prevalent human-contributed greenhouse gases. This holstein cow is one of many huge contributors to our methane production. &nb...
Do you or your students love sugary drinks? What if it were against the law to order a large sugary drink where you lived? On September 13th, 2012 the New York City Health Department ban...
We've used a graphic to help students understand what is meant by the Fiscal Cliff. Students will understand some of the terms and study the consequences of two upcoming scenarios.
The...
What is an IPO? Are they always good investments?
Students analyze charts and data, learn a little about investing, calculate percent loss (unfortunately), and make some Facebook stock proj...