top of page


Roller Coaster Math with the fx-991CW - Some Summer Statistics!
It's summer! As a kid living in Virginia, I looked forward to summer for many reasons, but one was the ability to go to amusement parks....
Karen Greenhaus
Jul 93 min read
Â
Â
Â


Graphing and Tabbing - Casio’s Newest Full Graphing Calculator!
In my last post, I introduced the newest graphing calculator from Casio, the fx-CG100 . As I mentioned and showed in the accompanying...
Karen Greenhaus
Apr 21 min read
Â
Â
Â


Just the Basics - Statistical Measures with the fx-991CW & ClassPad.net
Basic statistical measures, which students learn pretty early on, such as mean, median, mode, range and quartile, are very useful when...
Karen Greenhaus
Dec 9, 20242 min read
Â
Â
Â


What's the Frequency?
There’s been a lot of statistics being shown and talked about for the past year, and especially in the past week, so I am hoping math...
Karen Greenhaus
Nov 15, 20243 min read
Â
Â
Â


The Possibilities are Exponential!
I’ve been touting the virtues of ClassPad.net , Casio’s free online math tool for ages (just explore our ClassPad.net Youtube channel ,...
Karen Greenhaus
Oct 22, 20242 min read
Â
Â
Â


Navigating the Shift - Quadratic Explorations
One of the great things about technology in mathematics is how it can make explorations about ‘what if’ quick and easy, allowing students...
Karen Greenhaus
Jul 23, 20243 min read
Â
Â
Â


Slipping and Sliding with Waterpark Math
Looking for a way to apply some math and engage students? Look no further than amusement parks, and specifically waterparks, since today...
Karen Greenhaus
Jul 28, 20213 min read
Â
Â
Â
bottom of page