## Number terms

An interesting question on the G+ Mathematics community I co-moderate asked about the difference between “numbers” and “numerals”. We wo...

## Some thoughts on circumference

This is the formula for the circumference of a circle: $C = 2\pi r$ It’s very simple. My recollection of how it was taught is as a mystical relationship...

## Found Haiku

“It’s dinnertime, so I’m about to eat dinner. Butter is butter!” — jeh, age 3

## Haiku

The nights are longer It’s harder to hold the sun Take heart: Two more weeks — ptkh 120912

## An Experiment in Pronouns

Tee hated skim. Crystal knew that with all of ter heart: Tee hated Marcus, body and soul. The way that skee looked at tim, with that glib smirk, that cologne th...

## Haiku

December the ninth. A climate change souvenir: Rain, in Michigan — ptkh 120912