Math Circle

Fractions Done Wrong.

This Sunday we will investigate some interesting mathematics that was independently discovered by a German mathematician and a French clock maker: what happens when we add fractions the wrong way? Math Circle OnlineSunday March 3 7:00-8:30pm Look to email for login instructions.

Racetrack

This Sunday we take a break from our number theory investigations to play a game called Racetrack. Strap on your helmet and get behind the wheel of a high performance Formula One car. Start your engine and race down a challenging track, straining the limits of driver and car. Don’t hit the wall… Math Circle OnlineSunday 28 January 7:00pm Look …

Racetrack Read More »

Finite Arithmetic in Depth

This weekend we go further into Finite Arithmetic. Can we make it two dimensional? Math Circle OnlineSunday 21 January 7:00pm Look to email for login instructions.

More Finite Arithmetic

We continue our investigation of Finite Arithmetic. Can we do division, with some help from a famous Greek mathematician? Math Circle OnlineSunday 14 January 7:00pm Look to email for login instructions.

Finite Arithmetic

The Math Circle resumes this Sunday with a new topic: Finite Arithmetic. What if instead of there being an infinitude of numbers, there were only a handful of them? Math Circle OnlineSunday 7 January 7:00pm Look to email for login instructions.

Math Circle Holiday Gathering 2023

Congratulations on finishing the fall term of the New Hampshire Math Circle. To celebrate, we are going to meet IN PERSON at the Nashua Public Library for a session of math-themed puzzles and games, along with snacks and beverages. Math Circle (IN PERSON)Nashua Public Library2 Court Street Nashua NHSaturday 16 December 13:00-14:30 RSVP so I …

Math Circle Holiday Gathering 2023 Read More »

More Casserole

What do you get if you mix Anchovies, Capers, and Escargot together? Please join us for a further investigation of the Mystery Casserole Game. Math Circle OnlineSunday 10 December 7:00pm Look to email for login instructions.

Casserole Game

Please join us this Sunday as we play the Casserole Game, mixing casseroles in bowls and guessing the ingredients. Note that there is no guarantee the results will be palatable… Math Circle OnlineSunday 3 December 7:00pm Look to email for login instructions.

To Infinity and Beyond

Please join us this Sunday as we take our investigation of perspective to infinity (and beyond). Math Circle OnlineSunday 12 November 7:00pm Look to email for login instructions.

A New Perspective Cont’d

This Sunday we will take a second look at the perspective problem from a different angle. Math Circle OnlineSunday 5 November 7:00pm