2023-11-20 09:44:45
The new R-naught number
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 understood the mathematics of judging how a population would be affected. Now we're plagued with the Delta variant of the coronavirus. What was the original virus' R-naught number and what has it become?
Comments (0)
Display 1 - 10 Of total 0
College Costs Keep Going Up
College costs keep rising, and it can be har...
Measuring sea level
What does this gizmo do?
...
What me? Irrational?
We've found that some students believe that ...
2 New Macy's Parade balloons
As the Macy's Parade returns to public viewi...
What is with this chart?
A fellow teacher, Laura Deschai...
Home team advantage?
Updated!
Even before your students check out th...
Steve Jobs 1955 - 2011
"Steve leaves behind a company that ...
Magic Squares
Though it is not our usual real-world applic...
A&W's Third Pound Burger
In 1980, A&W offered a bigger and tastie...
Free Flights?
This can't be righ...