Math Circle

Please join us as we investigate two unusual ways to multiply two integers. The methods seem to work… but why? Math Circle OnlineSunday March 31 7:00-8:30pm Look to email for login instructions.

Let’s play a game with hexagons… they can be colored Red, Green, or Blue. But what is the rule? Math Circle OnlineSunday March 24 7:00-8:30pm Look to email for login instructions.

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.

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.

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 »

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.

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.

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.

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 »

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.