The Trintegers

We will continue to investigate the cube root of one, and use it to create a number system, that we might call the trintegers. For those of you that found last weeks session too hard, we will begin with a more accessible activity. Math Circle OnlineSaturday October 2 2021 4:00-5:30pm To participate,  you will need …

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Cube Root of One

Let’s take a close look at the cube root of one, and a number system that we can create using that quantity. Math Circle OnlineSaturday September 25 2021 4:00-5:30pm Look to email for login instructions.

Squares and Diagonals

Welcome as we begin the fall 2021 season of the New Hampshire Math Circle! We will be meeting most every Saturday afternoon – watch for email invitations to each session. This Saturday, we will investigate patterns that emerge when we draw diagonals through squares. Math Circle OnlineSaturday September 18 2021, 4:00-5:30pmFree of Charge Look to …

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New Hampshire Summer Math Circle

The New Hampshire Math Circle held its Summer Math Circle from August 23 to August 27 at Rivier University in Nashua. 12 students collaborated with mentors Professor Teresa Magnus, Mark Longtin, and Mike Wenger on some unusual mathematics. Participants in the Encoders session learned about number theory topics such as the Euclidean algorithm, Fermat’s Little …

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Done for the 2020/21 school year!

Thank you to all the students who participated in our 2020/21 Math Circle school year. We covered a lot of interesting and challenging topics, and now we are done for the year. Regular weekly sessions will resume in September 2021. More information will be made available towards the end of August. Enjoy your summer!

The Stick Game

We’ve covered a lot of interesting topics this year, and now it’s time to take a break for the summer holiday. Join us for the final session of the 2020/2021 season, as we investigate the Stick Game. Math Circle OnlineSunday June 6 5:00-6:30pm Look to email for login instructions.

ARML Competition

This Saturday, June 6, 12 of the top student-mathematicians from across New Hampshire gathered to compete in the national ARML 2021 competition. Thank you to all the students who participated, tackling some very difficult questions this year. Thank you also to all the volunteers helped out, including Sister Maria from PMA, Ms. Kellie Gabriel from …

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Problem Solvers

Please join us for our weekly problem solving session. Math Circle Problem SolversTuesday June 1 6:30-7:00pm Look to email for login instructions.

ARML Practice

This Sunday we will review some problems from the 2018 ARML competition. The focus will be on the mechanics of the competition, especially the Team, Power, and Relay rounds. This session will be geared to those who are actually participating in ARML next week. ARML PracticeMonday May 31 7:00-8:30pm Look to email for login instructions.

Problem Solvers

Please join us for our weekly problem solving session. Math Circle Problem SolversTuesday May 25 6:30-7:00pm Look to email for login instructions.