COVID-19 spreads—

epidemiologists

step into limelight

Michael Leach

Monash University School of Rural Health

## Category: Middle School

## The Delta Variant of SARS-CoV-2 in Victoria, Australia

our daily case count

jumps from six to twenty-nine

in twenty-four hours

Michael Leach

Monash University School of Rural Health

## A Puzzling Idea

Infinite numbers

Stretching in all directions

Puzzling idea

Sydney Sidess

## Love Triangle

We are two angles,

Me obtuse and you acute.

Neither of us right.

Bella Herrick

## Pi Day

Today is Pi Day

Three point one four one five nine

This is all I know

Vicky Adams

Thomas College

## Modular Arithmetic

Five plus eight makes one?

Count the hours as they wrap.

Math around the clock!

Madeline Barnicle

## Remainders

The remainders get

smaller each time but cannot

go below zero.From the Princeton Companion to Mathematicsfound using Haiku Finder software and selected by Angela Brett

## Magical Maths: Provoking Curiosity – Ben Sparks and Rob Eastaway

Example magic tricks,

Do you want know how they work?,

Maths is the answer!

@InformalTeacher

Summary of the video presentation Magical Maths: Provoking Curiosity presented by Ben Sparks and Rob Eastaway at The Complete Mathematics Conference. Haiku originally posted at the Informal Maths Teacher blog.

## Inverses

foes that cancel out

leaving empty battlefields

wherever they meet

Ben Orlin

Math with Bad Drawings

The Mathematician’s Haiku Book

## Infinity

a thing with no end

not even the distant one

you’re picturing now

Ben Orlin

Math with Bad Drawings

The Mathematician’s Haiku Book