with the dumping of inches of "that white stuff." Depending on where you fall on the map has determined the number of snow days you've encountered. The public schools in and around our area have also had a number of late starts... largely due to the chill-tonian temperatures upon sunrise. Sometimes there's the fear of melting and then refreeze (creating hazardous driving conditions) and sometimes it's more a matter of not wanting our littlest of ones (or even our walking high schoolers or bus-stop middle schoolers) out facing the frigid temperatures, fraught with extensive wind chill.
Wind chill has been making a name for itself!
(And it's right about here, that noisy naysayer say "Oh, and what's all this about 'global warming?'" 'Climate change' [the better terminology] means that we are in an era of more extreme weather. Not that there will be no winter. Don't even get me started on this noise!!)
If you are in search and wonder as to what exactly wind chill is, or what kind of activities you can do at school to investigate wind chill, check out these resources.
- Free Tech For Teachers: "How Wind Chill is Calculated" (complete with a video to help you both informationally and calculation-wise.
- TED-ED's "What is the Wind Chill Index" (A lesson created by Amy Woxland, with a 2 minute video, multiple choice quiz, and further investigation links to determine the day's wind chill factor.)
- Conduction lesson plan from Climate Education for K-12. This includes the National Weather Service's Wind Chill chart, which you can also find here.