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“Let’s Find Pi with Calculators” – A Pi Day Activity
As a math teacher, Pi Day’s one of my favorite holidays of the school year. I love to hype up the day and celebrate in my classes. Personally, I look forward to the latest Pi Day challenge , figuring out the math and logic riddles to eventually join the Genius Board. We analyze the lyrics of one of my favorite mathematical parodies, “ Pi Rap Battle - Lose Yourself (in the Digits) ” on YouTube. Another way we have celebrated is by writing a “Pi-Ku” which takes a pi-inspire

Bruce Hartman
Mar 94 min read


Halloween - Fun Statistical Exploration Ideas
As I walk down my street and see the spider webs on the bushes, the witches and ghosts flying from the porches, and the glowing pumpkins, it's hard not to think about Halloween. If you live on a street with lots of younger kids, it's even harder! On my street, in a small town, Halloween is a big deal - all the neighbors come out, we build a bonfire, adults without kids hang out while those adults with kids walk around trick-or-treating with their children. There are hand-made
Karen Greenhaus
Oct 31, 20253 min read


Roll the Dice on Learning: Making Probability Come Alive in Your Classroom
I recently did a post on probability simulations. I talked about ways to use tables, functions and calculators to simulate rolling dice,...
Karen Greenhaus
Aug 14, 20253 min read


Probability Simulation with the fx-991CW Scientific Calculator
When I was teaching middle school, I always loved the probability section because we would do some engaging activities with dice, cards,...
Karen Greenhaus
Aug 12, 20253 min read


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 9, 20253 min read


Memorial Day - The Numbers Tell A Story
The views and opinions expressed in this post are those of the author and do not necessarily reflect the official policy or position of...
Karen Greenhaus
May 23, 20253 min read


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


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
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