MoMath September — October 2020 Upcoming Events

Dear MoMath friends,

Delve into the world of the unexpected with Alternative Perspective — the cutting-edge interactive art show now open (virtually) at MoMath — and get ready to experience wonder and delight as stunning mathematical sculptures provide a surprising lesson in perception and reality.  Or challenge your sense of logic and reason at a “best-of” evening with puzzle master Peter Winkler, who highlights some of the most interesting — and the most fiendish — puzzles from the worldwide hit, Mind-Benders for the Quarantined!  Want to meet a diverse group of mathematicians and hear their compelling stories?  Join us for The Limit Does Not Exist, Meet a Mathematician, and Bending the Arc.  Finally, learn about how math might help us deal with the pandemic, address issues of air quality, and create ever more sophisticated artificial intelligence systems.  From Pythagoras to present day, folding to fusion, and mayhem to magic, there’s something for everyone at MoMath!

Due to the current health situation, the Museum is temporarily closed.  Please enjoy the following programs and activities, all available online.  Additionally, many of MoMath’s programs are being offered for free or at a reduced rate for those in need and for those with MoMath memberships — please visit individual event pages for more information.

 

MoMath at a Glance  

Ongoing

Mind-Benders for the Quarantined!, weekly mathematical puzzles from MoMath’s puzzle master, Dr. Peter Winkler
MoMath Online: Student Sessions, educator-led sessions for pre-K to 12 students exploring math from home
MathPlay Summer, MoMath’s summer program for preschoolers
MathPlay Mini, MoMath’s drop-in classes for preschoolers
Transformations 2020, virtual summer camp at MoMath — offering weekly sessions

Accepting applications for fall 2020

MathPlay, the preschool program at MoMath
Expansions, the gifted program at MoMath for students in first grade through high school
Steven H. Strogatz Prize for Math Communication — application window opens September 15 for students 15 to 18 years old
Sat, Aug 22 Alternative Perspective, free virtual gallery tour with artist Anton Bakker
Sun, Aug 23 Tween Primes, the MoMath book club for teens and tweens: Tuck Everlasting by Natalie Babbitt
Sun, Aug 23 Unlimited: “Games, Giggles, and Gags” — open-mic math joke and game night for teens and tweens
Tue, Aug 25 The Best of “Mind-Benders for the Quarantined!” with Peter Winkler
Wed, Aug 26 Math vs. COVID 19 with Po-Shen Loh
Thu, Aug 27 The Limit Does Not Exist, a program for teen and tween girls who like math
Fri, Aug 28 to Sun, Aug 30 MoMath Mayhem — an online family scavenger hunt that’s fun for all ages!
Fri, Aug 28 Folding Fridays, unique origami designs all summer long
Wed, Sep 2 Math Encounters: “Airy Predictions: The Mathematics of Air Quality and Weather Forecasts” with Kristin Lauter
Thu, Sep 3 Ask a Mathematician — Anything! with Alex Kontorovich
Thu, Sep 3 Liar’s Bingo with Joshua Zucker
Fri, Sep 4 Folding Fridays, unique origami designs throughout the fall
Tue, Sep 8 Loving Mathematicsstories, games, and laughter in a hilariously fun children’s even featuring Steve Sherman
Wed, Sep 9 Some Sums with Paul Zeitz
Thu, Sep 10 Write Angles: “Word Ladders and Water Pouring Puzzles” — a programming collaboration from MoMath and Planet Word
Fri, Sep 11 Folding Fridays, unique origami designs throughout the fall
Fri, Sep 11 Family Fridays: “Puzzle Play” with Roderick Kimball
Sat, Sep 12 A Four-Card Magic TrickMembers only!  Learn how to do an amazing trick with Fields Medalist Manjul Bhargava
Sun, Sep 13 Krazy Kahoot with Steve Sherman
Mon, Sep 14 Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovichsession one of an eight-week mini-course
Wed, Sep 16 I AM A.I.: Explaining Artificial Intelligence with Andreas Matt
Thu, Sep 17 Meet a Mathematician featuring Donald Richards from Penn State University
Thu, Sep 17 Egyptian Mystery with Joshua Zucker
Fri, Sep 18 Folding Fridays, unique origami designs throughout the fall
Mon, Sep 21 Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovichsession two of an eight-week mini-course
Wed, Sep 23 Math Gym, a workout for your brain
Wed, Sep 23 Bending the Arcan intimate discussion with accomplished Black mathematicians
Thu, Sep 24 Write Angles: “Code Breaking: Patterns and Sequences — Can you crack the code?” — a programming collaboration from MoMath and Planet Word
Fri, Sep 25 Folding Fridays, unique origami designs throughout the fall
Fri, Sep 25 Equilibrium, MoMath’s adult evening of mathematical games
Sun, Sep 27 Tween Primes, the MoMath book club for teens and tweens: Humble Pi: When Math Goes Wrong in the Real World by Matt Parker
Sun, Sep 27 Unlimited, MoMath’s mix-n-mingle program for students in middle and high school
Tue, Sep 29 QED: Homework Help… for Parents!
Wed, Sep 30 Dancing with Circles — an interactive session exploring whole-body circular activities with Karl Schaffer
Thu, Oct 1 Ask a Mathematician — Anything! with Alex Kontorovich
Thu, Oct 1 Fun with Mathematical Definitionsplay with the boundary between precision and ambiguity, featuring Christopher Danielson
Fri, Oct 2 Folding Fridays, unique origami designs throughout the fall
Mon, Oct 5 Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovichsession three of an eight-week mini-course
Wed, Oct 7 Math Encounters: “What’s the Point: Why Math Really Matters” with Nira Chamberlain
Thu, Oct 8 Write Angles: “Math Words Trivia Night” — a programming collaboration from MoMath and Planet Word
Fri, Oct 9 Folding Fridays, unique origami designs throughout the fall
Fri, Oct 9 Family Fridays: “Flying Math: Can Math Help You Juggle?” with John Chase
Thu, Oct 14 Mathematical Fusion: “Electrical Circuits and Random Walks” with Paul Zeitz
Thu, Oct 14 Math Gym, a workout for your brain
Thu, Oct 15 Meet a Mathematician featuring renowned astrophysicist Mario Livio
Thu, Oct 15 Alice’s Adventures in Short Division with Joshua Zucker
Fri, Oct 16 Folding Fridays, unique origami designs throughout the fall
Mon, Oct 19 Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovichsession four of an eight-week mini-course
Tue, Oct 20 The 2020 MoMath Gala
Wed, Oct 21 Mathematical Fusion: “Number Theory and Statistics” with Paul Zeitz
Fri, Oct 23 Folding Fridays, unique origami designs throughout the fall
Fri, Oct 23 Equilibrium, MoMath’s adult evening of mathematical games
Sun, Oct 25 Tween Primes, the MoMath book club for teens and tweens: Uncle Petros and Goldbach’s Conjecture: A Novel of Mathematical Obsession by Apostolos Doxiadis
Sun, Oct 25 Unlimited, MoMath’s mix-n-mingle program for students in middle and high school
Mon, Oct 26 Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovichsession five of an eight-week mini-course
Tue, Oct 27 QED: Homework Help… for Parents!
Wed, Oct 28 Mathematical Fusion: “Geometry and Number Theory” with Paul Zeitz
Thu, Oct 29 Lost Treasures of the Multiplication Table with Joshua Zucker
Fri, Oct 30 Folding Fridays, unique origami designs throughout the fall
Mon, Nov 2 Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovichsession six of an eight-week mini-course
Thu, Nov 5 Ask a Mathematician — Anything! with Alex Kontorovich
Fri, Nov 6 Folding Fridays, unique origami designs throughout the fall

MoMath in the news:

Art by the Numbers: At the National Museum of Mathematics, origami helps bridge the gap between art and math and finds the beauty in both.

MoMath: The National Museum of Mathematics in NYC Helps Adults and Children Better Understand the Universal Language Behind Finance

Expansions: an afternoon enrichment program for gifted math students — apply now for the fall!
September through May
Reinvent math class with Expansions, MoMath’s afternoon gifted program.  Featuring programs for math-loving students enrolled in first through twelfth grades, the Expansions workshops are designed and delivered by MoMath’s educational team to illuminate the wonders of mathematics, challenge and inspire students, and broaden their mathematical horizons.  With topics ranging from fractals to cellular automata, these afternoon classes provide an opportunity for participants to learn advanced and fascinating topics not included in the standard K to 12 curriculum.  Plus, students can benefit from enjoying math together with small groups of talented and focused young scholars.  MoMath is currently accepting applications for limited spots in the fall 2020 semester, which will be conducted online.  To learn more, visit expansions.momath.org.

MoMath is delighted to announce that the high school track will be taught by International Math Olympiad participant and trainer Paul Zeitz, who is also the co-founder and Board Chairman of Proof School, co-founder of the San Francisco Math Circle, co-founder of the Bay Area Math Olympiad, and author of The Art and Craft of Problem Solving.  Click here to learn more and to apply for the Icosahedron sessions for grades 9 through 12.

Register now for MathPlay 2020-2021, MoMath’s preschool program (with online classes)
Tuesdays and Thursdays

Whether your toddler is just learning to count or your preschooler is gearing up for kindergarten, MathPlay will instill a love of mathematics in each child through educational games, catchy songs, and intriguing problem-solving challenges.  Led by a seasoned preschool educator, MathPlay will broaden your child’s math abilities, improve problem-solving skills, and fine-tune motor coordination and social skills.  Enroll in a themed monthly session to build consistency, joy, and comfort with math.  For more information and to register, visit mathplay.momath.org.

Steven H. Strogatz Prize for Math Communication — awarded to students 15 to 18 years old
Application window opens on September 15
Are you a high school student who wants to share your love of math with the world?  Enter this worldwide contest!  Cash prizes will be awarded for compelling math communication projects, and award-winning projects will be posted online.  To apply, visit strogatzprize.momath.org.

NEW in 2020: Online field trips to Composite, the gallery at MoMath
Take a tour with artist Anton Bakker and explore the amazing Alternative Perspective exhibition

MoMath is thrilled to present a groundbreaking new art show in Composite, the gallery at MoMath — virtually!  In Alternative Perspective, artist Anton Bakker takes us on a journey into a world of mathematical beauty with an added twist: a change in perspective seems to change the very reality of the object before you.  Anton’s sculptures — executed in steel, bronze, or as digital interactives — fix points in space that, as the eye connects them, reveal harmonious alignments as three-dimensional paths.  Lines, curves, knots, spirals, Möbius strips, optical illusions, and fractals — all are explored in this highly engaging virtual show.  Bakker’s work is complemented by two special pieces: an unusual and surprising work by engineers-turned-artists Walt van Ballegooijen and Hans Kuiper and a creative mathematical sculpture by former Bell Labs scientist Alan White.  Learn more about MoMath’s newest temporary exhibition at composite.momath.org and book your field trip at fieldtrips.momath.org today!

Retail Pick of the Month: ITSPHUN Polygon Starter Kit
Get crafty as you explore polygons!  The Polygon Starter Kit is a 104-piece system of interlocking shapes that can be combined in endless ways to make wonderful and colorful creations at the intersection of art and mathematics.  This is a great STEM / STEAM construction toy that encourages the exploration of 3D geometry and fosters creativity.  The interconnection method is simple and intuitive even for young children; no prior knowledge is necessary.  Available for online purchase from Additions, the shop at MoMath.
Please note: online purchases made on or before Sunday, August 20, will be shipped on Monday, August 21 — buy now to take advantage of rapid shipping!


JOIN THE TEAM!

Are you passionate about spreading a love of mathematics?  Contact us — we’d love to welcome you to the team!  Send a cover letter, your résumé with GPA, and a 150- to 500-word statement describing your views on mathematics or a life experience you have had related to mathematics to jobs@momath.org.

Assistant Floor Manager
The National Museum of Mathematics is seeking a responsible, efficient, and energetic individual to interact with visitors and enhance their experiences in the Museum, at a level of excellence which will help lead the interpretive staff by example.

Lead Developer
The National Museum of Mathematics seeks an experienced and creative software developer to lead its diverse development efforts.  This includes upgrades and enhancements to existing exhibits, new temporary and permanent exhibits, interactive experiences for events, web interactives, and internal tools for exhibit control and project management. 

To explore all of MoMath’s exciting job and volunteer opportunities, visit jobs.momath.org.


ONGOING PROGRAMS

Transformations 2020, the virtual summer camp at MoMath
Weekly online sessions, through September 4
Students will experience the richness of mathematics with America’s only museum dedicated to math.  With five different themes, each one-week session offers interactive educator-led sessions, creative projects, and supervised independent activities to make math come alive for each and every participant, from rising first graders through rising ninth graders.  Learn more and register at transformations.momath.org.

MoMath Online: Student Sessions for grades pre-K through 12
Mondays through Fridays

Break the boredom of being at home with a journey into the wonderful and intriguing world of mathematics, guided by an experienced educator.  Drop-in classes are available every weekday, and registration is free all summer for MoMath members (and always free for families in need).  For more information and to register, visit studentsessions.momath.org.

MathPlay Summer, MoMath’s summer program for preschoolers
Tuesdays and Thursdays
In each thirty-minute class led by a seasoned preschool educator, young children engage in games that broaden their math knowledge, improve problem-solving abilities, and fine-tune motor coordination and social skills.  Enroll in each themed two-week session to build consistency, joy, and comfort with math.  For more information and to register, visit mathplay.momath.org.

MathPlay Mini, MoMath’s drop-in program for preschoolers
Back this summer by popular demand!  MathPlay Mini drop-in sessions offer pre-school children the opportunity to engage online in activities that develop number sense, broaden math skills, and improve problem-solving skills.  Learn more and register at mini.momath.org.

Origami birthday parties
Looking to host a one-of-a-kind online birthday party full of fabulous folding fun?  You and your guests can explore the wondrous art of paper folding with an origami expert!  With your choice of customized activities, parties can be personalized for all ages of birthday boys and girls — from children through adults, from simple to complicated paper art.  Other exciting online birthday options are also available.  For more information, please email birthdays@momath.org.


UPCOMING EVENTS

Alternative Perspective, FREE virtual gallery tour led by artist Anton Bakker
Saturday, August 22, at 2:00 pm ET (New York)
MoMath is thrilled to present a groundbreaking new art show in Composite, the gallery at MoMath — virtually!  In Alternative Perspective, artist Anton Bakker takes us on a journey into a world of mathematical beauty with an added twist: a change in perspective seems to change the very reality of the object before you.  Anton’s sculptures — executed in steel, bronze, or as digital interactives — fix points in space that, as the eye connects them, reveal harmonious alignments as three-dimensional paths.  Lines, curves, knots, spirals, Möbius strips, optical illusions, and fractals — all are explored in this highly engaging virtual show.  Bakker’s work is complemented by two special pieces: an unusual and surprising work by engineers-turned-artists Walt van Ballegooijen and Hans Kuiper and a creative mathematical sculpture by former Bell Labs scientist Alan White.  Learn more and register for free at composite.momath.org.

Tween Primes, the MoMath book club for tweens and teens: Tuck Everlasting by Natalie Babbitt
Sunday, August 23, at 5:30 pm ET (New York)
Join MoMath’s book club for teens and tweens to explore a very different meaning of infinity.  Doomed to — or blessed with — eternal life after drinking from a magic spring, the Tuck family wanders about trying to live as inconspicuously and comfortably as they can.  When ten-year-old Winnie Foster stumbles on their secret, the Tucks take her home and explain why living forever at one age is less of a blessing than it might seem.  Complications arise when Winnie is followed by a stranger who wants to market the spring water for a fortune.  Learn more and register at tweenprimes.momath.org.

Unlimited: “Games, Giggles, and Gags”
Sunday, August 23, at 6:30 pm ET (New York)
This August, join MoMath friends for a special open-mic edition of Unlimited, where you can share your best math jokes with friends and hear some MoMath favorites, too.  Then, roll up your sleeves to play Bullseye, a new, quick-action dice game, guided by game creator Jorge Moore.  Don’t miss what promises to be an outstanding evening of mathematical fun!  Learn more and register at unlimited.momath.org.

The Best of “Mind-Benders for the Quarantined!” with Peter Winkler
Tuesday, August 25, at 6:30 pm ET (New York)

Reaching almost 9,500 people in 83 countries around the world, Mind-Benders for the Quarantined! has been a runaway hit that helped engage people all over the world during an unprecedented global shutdown.  Now, Mind-Benders guru Peter Winkler will reveal which puzzles were the hardest, which were easiest, and which were most controversial — as well as who the top contenders have been.  Attendees will get to vote on their favorite puzzles — and their least favorites!  Learn more and register at mindbenderstalk.momath.org.

Math vs. COVID-19 with Po-Shen Loh
Wednesday, August 26, at 6:30 pm ET (New York)

The COVID-19 pandemic has disrupted daily life across the globe.  What does a biological phenomenon have to do with math?  Quite a lot, as it turns out.  One uniquely devastating characteristic of COVID-19 is that it transmits before symptoms appear.  To fight this, the concept of “contact tracing” has become part of common conversation, as a standard method of fighting contagious disease.  Mathematically, this is based on graph theory and probability.  Join Carnegie Mellon math professor Po-Shen Loh, creator of NOVID (a COVID-19 app capable of measuring distance with sub-meter accuracy), as he introduces ideas from these branches of math and discusses COVID-19 through a mathematical lens.  Learn more and register at tracing.momath.org.

The Limit Does Not Exist: a program for teen and tween girls who like math
Thursday, August 27, at 6:30 pm ET (New York)

Join a diverse group of women in mathematics as they share their personal career journeys and experiences and answer your questions.  This is your chance to hear from real mathematicians, with real stories, about what it’s really like to study math after high school and have a math-focused career — it’s a girls’ world after all!  Featured women in this event will include: Maria Chudnovsky, Minerva Cordero, Madalina Persu, Jill Pipher, and Maddie Weinstein.  Free registration is available for participants from families with financial need.  MoMath is grateful to Lyda Hill Philanthropies and the Association of Science and Technology Centers, as well as to Arnold Leibowitz in honor of Martin Albert Leibowitz, for their support of this exciting program.  Learn more and register at nolimit.momath.org.

MoMath Mayhem — an online family scavenger hunt that’s fun for all ages!
Friday, August 28,
through Sunday, August 30
Join the math madness with MoMath favorite Steve Sherman and spend the weekend solving problems in the craziest ways, together with your entire family.  Does your family have what it takes to join the adventure?  The hunt begins on your own at 2:00 pm ET on Friday, August 28, and ends with a closing ceremony on Sunday, August 30, at 4:00 pm ET, when Steve will share a hilarious compilation of highlights from families around the world.  Learn more and register at mayhem.momath.org.

Folding Fridays
Friday, August 28, at 3:00 pm ET (New York)

In this last session of the summer, origami expert Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Math Encounters : “Airy Predictions: The Mathematics of Air Quality and Weather Forecasts” with Kristin Lauter
Wednesday, September 2, at 4:00 pm and 7:00 pm ET (New York)

The mathematics of weather prediction has a long history, using quantitative models of the atmosphere and initial measurements of temperature, humidity, wind, pressure, and density to generate forecasts.  Air quality in cities is also influenced by atmospheric conditions, so this type of modeling takes on an even greater importance.  Join Kristin Lauter of Microsoft Research as she shares her work on Project Eclipse, a dense sensor network being deployed in cities to help model air quality.  Kristin will also explain how math is used not just to forecast the weather but in an effort to improve our public health.  Special introduction by Jennifer Chayes, UC Berkeley Associate Provost of the Division of Computing, Data Science, and Society, and Dean of the School of Information.  Learn more and register for free at mathencounters.org.

Ask a MathematicianAnything!
Thursday, September 3, at 4:00 pm ET (New York)
Ever wanted to ask a mathematician something, maybe about a curious new idea you have, or a concept you’d like to understand better?  Don’t know whom to ask?  Here’s your chance!  MoMath’s 2020-2021 Distinguished Visiting Professor Alex Kontorovich will host this free, one-hour, online session.  Learn more and register at askmath.momath.org.

Liar’s Bingo with Joshua Zucker
Thursday, September 3, at 5:45 pm ET (New York)
Amaze your friends with mathemagic!  The Liar’s Bingo deck is carefully constructed so that you can perform several magic tricks with simple computations taking the place of memorization.  Joshua Zucker will perform the tricks and then guide you through uncovering the hidden structures so you can understand the deck and build your mathemagical skills.  Learn more and register at liars.momath.org.

Folding Fridays
Friday, September 4, at 4:30 pm ET (New York)

Don’t miss the kick-off of the fall Folding Fridays series!  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Loving Math — stories, games, and laughter in a hilariously fun children’s event
Thursday, September 8, at 4:00 pm ET (New York)

Join master storyteller Steve Sherman for an exciting session designed for rising kindergarteners through third graders.  If your child loves stories, games, and laughter, don’t miss this wild and wacky event!  Learn more and register at loving.momath.org.

Some Sums with Paul Zeitz
Wednesday, September 9, at 6:30 pm ET (New York)
Addition is the first mathematical operation that a child learns, but it can get pretty complicated pretty fast.  Learn about interesting finite sums, infinite sums, convergent sums, divergent sums, sums that seem obvious, and sums that are maddeningly elusive, all with the expert guidance of instructor extraordinaire Paul Zeitz.  Learn more and register at sums.momath.org.

Write Angles: Where Math Meets Language — “Word Ladders and Water Pouring Puzzles”
Thursday, September 10, at 6:30 pm ET (New York)
A word ladder is a puzzle where you start with one word and end with another word of the same length, changing only one letter per step.  Each step must be a real word.  There’s a related puzzle in math called a water pouring puzzle — you must use containers that hold different quantities of liquid to produce a quantity for which you don’t have a container of the right size.  How are these two puzzles related?  And how can solving one help you solve the other?  That’s the fascinating subject of the inaugural Write Angles program, brought to you by MoMath and Planet Word.  Learn more and register at writeangles.momath.com.

Folding Fridays
Friday, September 11, at 4:30 pm ET (New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Family Fridays at MoMath presented by Two Sigma: “Puzzle Play” with Roderick Kimball
Friday, September 11, at 6:30 pm ET (New York)
Want to become a better puzzle constructor?  Join puzzle-maker Roderick Kimball for this hands-on workshop where we will discuss, work, and create puzzles of all kinds.  Well, almost all kinds.  This workshop isn’t about jigsaw puzzles.  It’s about words, math, logic, ideas, and fun.  Everyone will create several puzzles, including a 3-dimensional puzzle to keep.  Bring yourself, a puzzling friend, your curious mind, and any ideas that you think might be a good start to a new puzzle creation!  Learn more and register at familyfridays.momath.org.

Members only!
A Four-Card Trick with Manjul Bhargava

Saturday, September 12, at 2:00 pm ET (New York)
Want to stump your friends with an amazing magic trick without spending hours on your sleight of hand?  In this special online event for MoMath members only, Fields Medalist and Princeton math professor Manjul Bhargava will teach you an interactive magic trick that exhibits how surprising complexity can result from extreme simplicity.  Manjul will also share the secret of how the trick works as well as share other tricks — including tricks you could invent on your own — based on the same principles.  Learn more and register at 4cards.momath.org.

Krazy Kahoot with Steve Sherman
Sunday, September 13, at 4:30 pm ET (New York)
Join MoMath’s favorite math quiz master Steve Sherman for a family fun-filled game bursting with a wide range of entertaining questions for all ages.  Is your family up for this lively challenge?!  Learn more and register at krazy.momath.org.

Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovich
Monday, September 14, at 7:00 pm ET (New York)
Join Alex Kontorovich, MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics, for an eight-week mini-course (from September 14 through November 23) studying the twists and turns of mathematical ideas throughout history, including a fresh look at the K to 12 curriculum and beyond.  Learn more and register at p2p.momath.org.

I AM A.I.: Explaining Artificial Intelligence
Wednesday, September 16, at 6:00 pm ET (New York)
Artificial Intelligence is the most exciting technology of our time.  But how exactly does it work?  In which areas is it used?  And what are its limitations?  In this special interactive presentation for MoMath, mathematician Andreas Matt, director of IMAGINARY, will introduce I AM A.I. using several interactive apps, providing insights into some of the core concepts of AI.  Participants are invited to “play and think along,” experimenting with a neural network that recognizes handwriting and playing a treasure hunt game to illustrate how “gradient descent” works.  Join us to learn about the magic — and the mathematics — behind it all!  I AM A.I. was developed by IMAGINARY with the support of the Carl Zeiss Foundation.  Learn more and register at ai.momath.org.

Meet a Mathematician, featuring Donald Richards
Thursday, September 17, at 4:00 pm ET (New York)
Join host Alex Kontorovich as we bring diverse and talented guests to the MoMath stage to share their experiences, their stories, and their love of mathematics.  In September, Alex welcomes Distinguished Professor of Statistics at Penn State University Donald Richards, a statistician whose research intersects with harmonic analysis, representation theory, astrophysics, and finance, among others.  Learn more and register at meetmath.momath.org.

Egyptian Mystery with Joshua Zucker
Thursday, September 17, at 5:45 pm ET (New York)
The ancient Egyptians had a somewhat unusual way of handling fractions, and created tables of numbers to help them with their calculations.  We’ll decipher an ancient tablet and understand what they built, then explore some of the mysteries — unsolved to this day! — of whether the patterns there can be continued forever.  Learn more and register at egyptian.momath.org.

Folding Fridays
Friday, September 18, at 4:30 pm ET (New York)

This fall, the Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovich
Monday, September 21, at 7:00 pm ET (New York)
Join Alex Kontorovich, MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics, for a Monday evening mini-course (through November 23) studying the twists and turns of mathematical ideas throughout history, including a fresh look at the K to 12 curriculum and beyond.  It’s never too late to join!  Learn more and register at p2p.momath.org.

Math Gym, a workout for your brain
Thursday, September 23, at 3:30 pm ET (New York)

Students in 4th grade and above are invited to spend an hour online with MoMath mathematicians, independently working on engaging and beautiful math problems hand-selected by MoMath’s advisory council of math PhDs.  Choose whichever challenges you like and explore them with the guidance and mentorship of an expert mathematician.  If you love math and want to experience the incredible joy of mathematical discovery, you won’t want to miss this enjoyable monthly program.  These very limited spots fill quickly, so sign up soon!  Learn more and register for free at workout.momath.org.

Bending the Arc an intimate discussion with accomplished Black mathematicians
Wednesday, September 23, at 6:30 pm ET (New York)
“The arc of the moral universe is long, but it bends toward justice.” — Martin Luther King, Jr.
The National Museum of Mathematics (MoMath) is deeply committed to encouraging young people of all backgrounds to engage with mathematics and to consider careers in STEM fields.  As part of this commitment, MoMath is launching a new virtual program aimed at demystifying mathematics for Black youth.  Join an interesting online panel discussion followed by more intimate breakout room conversations that will give participants the opportunity to interact with leading Black mathematicians and scientists and to explore how these accomplished individuals have used math in their careers.  The program will be hosted by former NFL (Baltimore Ravens) professional, current MIT Math PhD candidate, and MoMath Trustee John Urschel.  Special introduction by New York City Council Member and Co-Chair of the Council’s Black, Latino, and Asian Caucus, Adrienne E. Adams, and featuring Monica C. Jackson (American University), William A. Massey (Princeton University), James McLurkin (Google), Jelani Nelson (UC Berkeley), and Ashia Wilson (MIT).  Learn more and register at arc.momath.org.

Write Angles: Where Math Meets Language — “Code Breaking: Patterns and Sequences — Can you crack the code?”
Thursday, September 24, at 6:30 pm ET (New York)
Perhaps nowhere is the intersection of math and words more obvious than in cryptography.  Even if a code does not use numbers or letters at all, the only way to break it is to recognize patterns and understand what comes next.  Can you combine your math and language skills to crack the code and decipher the secret message?  Join us for this second program from 23 18 9 20 5 1 14 7 12 5 19.  Learn more and register at writeangles.momath.com.

Folding Fridays
Friday, September 25, at 4:30 pm ET (New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Equilibrium, an adult evening of mathematical games
Friday, September 25, at 7:00 pm ET (New York)

Grab your most interesting dice and join Ed Pegg, Jr. (of Wolfram Mathematica and math consultant for the television show NUMB3RS) for a night of experimental game play.  Using basic guidelines, Ed will lead the group through some existing dice games that we’ll play together, then open the floor to new ideas.  Dust off your D6s, D12s, D20s, D30s, D48s, D120s, and other dice, and roll with it.  Learn more and register at equilibrium.momath.org.

Tween Primes, the MoMath book club for tweens and teens: Humble Pi: When Math Goes Wrong in the Real World by Matt Parker
Sunday, September 27, at 5:30 pm ET (New York)
What happens when math goes wrong in the real world?  Join Tween Primes in September to discuss the hilarious book, Humble Pi: When Math Goes Wrong in the Real World by stand-up comedian and mathematician Matt Parker.  Learn about the bizarre ways that a misplaced decimal point upended the stock market, a unit conversion error caused a plane to crash, or when someone divided by zero and stalled a battleship in the middle of the ocean.  Getting it wrong has never been more fun.  Learn more and register at tweenprimes.momath.org.

Unlimited, MoMath’s mix-n-mingle program for students in middle and high school
Sunday, September 27, at 6:30 pm ET (New York)
Middle and high school students, come spend an hour or more with your peers, enjoying interesting mathematical activities and interactive social games, all led by an experienced MoMath educator.  Be sure to stick around at the end for a dance party!  Learn more and register at unlimited.momath.org.

QED: Homework Help… for Parents!
Tuesday, September 29, at 8:00 pm ET (New York)
In today’s environment, parents are more important than ever in the education of their children.  But what happens when your child’s homework doesn’t look like anything you remember?  How can you help your child when you’re not sure yourself how to solve a problem?  Join MoMath’s 2020-2021 Distinguished Visiting Professor, Alex Kontorovich, as he provides homework help for parents.  Bring your questions to this open forum: we’re here to help!  Learn more and register at qed.momath.org.

Dancing with Circles
Wednesday, September 30, at 6:30 pm ET (New York)
Join dancer, choreographer, mathematician, and math professor Karl Schaffer as we play with several surprising ways of exploring circles — and their properties — using our bodies.  This interactive session will explore whole-body circular activities easily done in a very small space.  Apply these actions to create movement sequences with the ultimate mathematical prop — an ordinary sheet of paper.  Then, learn how it all connects to the curious algebra of quaternions!  No dance experience necessary.  Learn more and register at circledance.momath.org.

Ask a MathematicianAnything!
Thursday, October 1, at 4:00 pm ET (New York)
Ever wanted to ask a mathematician something, maybe about a curious new idea you have, or a concept you’d like to understand better?  Don’t know whom to ask?  Here’s your chance!  MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics Alex Kontorovich will host this free, one-hour, online session.  Learn more and register at askmath.momath.org.

Fun with Mathematical Definitions
Thursday, October 1, at 6:30 pm ET (New York)
Is an elevator a vehicle?  Is a hot dog a sandwich?  Is a heart a shape?  Is an emoji a word?  Well…it depends!  The answers to these questions can vary based on your definitions of vehicle, sandwich, shape, and word.  Precise definitions are essential tools of mathematics, but few definitions start out as precise as they’ll need to be later on.  Come play with the boundary between precision and ambiguity in this fast-paced, participatory session featuring award-winning author and math educator Christopher Danielson.  Learn more and register at definitions.momath.org.

Folding Fridays
Friday, October 2, at 4:30 pm ET (New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovich
Monday, October 5, at 7:00 pm ET (New York)
Join Alex Kontorovich, MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics, for a Monday evening mini-course (through November 23) studying the twists and turns of mathematical ideas throughout history, including a fresh look at the K to 12 curriculum and beyond.  It’s never too late to join!  Learn more and register at p2p.momath.org.

Math Encounters: “What’s the Point: Why Math Really Matters” with Nira Chamberlain
Wednesday, October 7, at 4:00 pm and 7:00 pm ET (New York)
All around the world, children and even some adults ask the question: “What is the point of mathematics?”  The field of mathematical modeling not only helps answer this question, it can even help quench the human thirst for knowledge.  Join Dr. Nira Chamberlain, Chartered Mathematician, Chartered Scientist, and President of the Institute of Mathematics and its Applications (United Kingdom) as he shares applications of mathematical modeling, from serious to fun.  From the edge of our solar system to battling an artificial intelligence takeover, we will see the point of mathematics after all.  Special introduction by Evelyn Lamb, math and science writer.  Learn more and register for free at mathencounters.org.

Write Angles: Where Math Meets Language — “Math Words Trivia Night”
Thursday, October 8, at 6:30 pm ET (New York)
Are there more words than numbers, or more numbers than words?  You can make a case for either, or both can be true at the same time.  There are so many amazing facts around the language we use to describe numbers — in this third program from Write Angles, here’s your chance to show what you know!  Learn more and register at writeangles.momath.com.

Folding Fridays
Friday, October 9, at 4:30 pm ET (New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Family Fridays at MoMath presented by Two Sigma: “Flying Math: Can math help you juggle?” with John Chase
Friday, October 9, at 6:30 pm ET (New York)
Join educator and entertainer John Chase in an exciting demonstration of the compelling connections between math and juggling.  The mathematics that has revolutionized the juggling world is both powerful and accessible, providing an impressive example of math modeling.  During this session, you won’t just learn some math, you’ll get to see it flying through the air!  There will also be time for participants to learn to juggle with the help of a professional.  So, bring three objects and join the fun!  Learn more and register at familyfridays.momath.org.

Math Gym, a workout for your brain
Wednesday, October 14, at 3:30 pm ET (New York)

Students in 4th grade and above are invited to spend an hour online with MoMath mathematicians, independently working on engaging and beautiful math problems hand-selected by MoMath’s advisory council of math PhDs.  Choose whichever challenges you like and explore them with the guidance and mentorship of an expert mathematician.  If you love math and want to experience the incredible joy of mathematical discovery, you won’t want to miss this enjoyable monthly program.  These very limited spots fill quickly, so sign up soon!  Learn more and register for free at workout.momath.org.

Mathematical Fusion: “Electrical Circuits and Random Walks” with Paul Zeitz
Wednesday, October 14, at 6:30 pm ET (New York)

Join MoMath favorite Paul Zeitz in a three-part series exploring branches of math that fuse two seemingly mismatched topics.  Attend events individually or attend all three at a discounted rate — each session is independent from the others.  Usually math is applied to physics, not the other way around.  But it turns out that the equations governing simple electrical circuits are identical to those describing random walks, a subtle and difficult mathematical concept.  Use physical intuition to almost magically resolve very complicated mathematical questions.  Learn more and register at fusion.momath.org.

Meet a Mathematicianfeaturing Mario Livio
Thursday, October 15, at 4:00 pm ET (New York)
Join host Alex Kontorovich as we bring diverse and talented guests to the MoMath stage to share their experiences, their stories, and their love of mathematics.  In October, Alex welcomes renowned astrophysicist and best-selling author Dr. Mario Livio who has written seven popular science books (including The Golden Ratio, Brilliant Blunders, and Galileo and the Science Deniers) plus more than 400 scientific papers on topics ranging from Dark Energy and cosmology to black holes and extrasolar planets.  Learn more and register at meetmath.momath.org.

Alice’s Adventures in Short Division with Joshua Zucker
Thursday, October 15, at 5:45 pm ET (New York)
Join Joshua Zucker on a trip down the rabbit hole of division, relating fractions and decimals.  We’ll go around and around in loopy mathematical structures to discover that remainders are more important than digits in explaining why repeating decimals behave the way they do.  Learn more and register at alice.momath.org.

Folding Fridays
Friday, October 16, at 4:30 pm ET (New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovich
Monday, October 19, at 7:00 pm ET (New York)
Join Alex Kontorovich, MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics, for a Monday evening mini-course (through November 23) studying the twists and turns of mathematical ideas throughout history, including a fresh look at the K to 12 curriculum and beyond.  It’s never too late to join!  Learn more and register at p2p.momath.org.

The 2020 MoMath Gala
Tuesday, October 20, at 7:00 pm ET (New York)
Don’t miss MoMath’s first-ever online gala — now accessible to everyone from all over the world.  Join us on Tuesday, October 20 for an online evening of mathematical inspiration, featuring a special performance by Pete Muller.  Mark your calendar and stay tuned for more information, coming soon!  Learn more and register at gala.momath.org.

Mathematical Fusion: “Number Theory and Statistics” with Paul Zeitz
Wednesday, October 21, at 6:30 pm ET (New York)

Join MoMath favorite Paul Zeitz in a three-part series exploring branches of math that fuse two seemingly mismatched topics.  How “likely” are two randomly chosen numbers to share any factors?  How many factors does a number have, on average?  And what do these questions even mean, anyway?  Join us to explore these questions and more as we apply ideas of probability and statistics to number theory, which is the study of the natural numbers.  Strangely, even the number π will play a role.  Learn more and register at fusion.momath.org.

Folding Fridays
Friday, October 23, at 4:30 pm ET (New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Equilibrium Online, an adult evening of mathematical games
Friday, October 23, at 7:00 pm ET (New York)

Tabletop gaming is more fun than ever!  Come join old friends and new for a fun-filled, adult evening featuring a broad array of mathematically rich games.  Enjoy classics like SET and Connect Four, modern options from Ubongo to Skiwampus to Ricochet Robots, and even MoMath’s own twist on mathematical favorites like Hex and Nim.  Prepare a snack, log on from home, and connect with new and interesting people, all while enjoying uniquely mathematical games, hosted by at the nation’s only Museum of Math.  Learn more and register at equilibrium.momath.org.

Tween Primes, the MoMath book club for tweens and teens: Uncle Petros and Goldbach’s Conjecture: A Novel of Mathematical Obsession by Apostolos Doxiadis
Sunday, October 25, at 5:30 pm ET (New York)
What happens when a mathematical prodigy devotes his life to proving one of the greatest mathematical challenges of all time? Join Tween Primes in October to discuss Uncle Petros and Goldbach’s Conjecture: A Novel of Mathematical Obsession by Apostolos Doxiadis.  Petros Papachristos’s obsession with Goldbach’s Conjecture — the deceptively simple claim that every even number greater than two is the sum of two primes — has come to define his life.  Now an old man, he is looked on with suspicion and shame by his family — until his ambitious young nephew intervenes.  Learn more and register at tweenprimes.momath.org.

Unlimited, MoMath’s mix-n-mingle program for students in middle and high school
Sunday, October 25, at 6:30 pm ET (New York)
Unlimited is back, in a new online format!  Middle and high school students, come spend an hour or more with your peers, enjoying interesting mathematical activities and interactive social games, all led by an experienced MoMath educator.  Be sure to stick around at the end for a dance party!  Learn more and register at unlimited.momath.org.

Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovich
Monday, October 26, at 7:00 pm ET (New York)

Join Alex Kontorovich, MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics, for a Monday evening mini-course (through November 23) studying the twists and turns of mathematical ideas throughout history, including a fresh look at the K to 12 curriculum and beyond.  It’s never too late to join!  Learn more and register at p2p.momath.org.

QED: Homework Help… for Parents!
Tuesday, October 27, at 8:00 pm ET (New York)
In today’s environment, parents are more important than ever in the education of their children.  But what happens when your child’s homework doesn’t look like anything you remember?  How can you help your child when you’re not sure yourself how to solve a problem?  Join MoMath’s 2020-2021 Distinguished Visiting Professor, Alex Kontorovich, as he provides homework help for parents.  Bring your questions to this open forum: we’re here to help!  Learn more and register at qed.momath.org.

Mathematical Fusion: “Geometry and Number Theory” with Paul Zeitz
Wednesday, October 28, at 6:30 pm ET (New York)

Join MoMath favorite Paul Zeitz in a three-part series exploring branches of math that fuse two seemingly mismatched topics.  Hermann Minkowski realized that his student Einstein’s relativity theory implied the marriage of space and time.  But a decade earlier, Minkowski presided over another unexpected union, that of geometry and number theory.  Investigate Minkowski’s little-known “geometry of numbers” to see how a careful contemplation of area, volume, and graph paper leads to surprising insight into questions that eluded mathematicians for years.  Learn more and register at fusion.momath.org.

Lost Treasures of the Multiplication Table with Joshua Zucker
Thursday, October 29, at 5:45 pm ET (New York)
Uncover some of the secrets of the multiplication table in this Indiana Jones-style adventure, featuring Joshua Zucker as your fearless guide.  Where do you find triangular pyramids?  Where did they hide the cubes?  Why did we all grow up with a multiplication table that isn’t drawn to scale?  Discover the hidden mysteries lurking within this grade-school tool — you’ll never look at multiplication the same way again!  Learn more and register at treasures.momath.org.

Folding Fridays
Friday, October 30, at 4:30 pm ET New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.

Pythagoras to Present Day: Math’s Greatest Hits with Alex Kontorovich
Monday, November 2, at 7:00 pm ET (New York)
Join Alex Kontorovich, MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics, for a Monday evening mini-course (through November 23) studying the twists and turns of mathematical ideas throughout history, including a fresh look at the K to 12 curriculum and beyond.  It’s never too late to join!  Learn more and register at p2p.momath.org.

Ask a MathematicianAnything!
Thursday, November 5, at 4:00 pm ET (New York)
Ever wanted to ask a mathematician something, maybe about a curious new idea you have, or a concept you’d like to understand better?  Don’t know whom to ask?  Here’s your chance!  MoMath’s 2020-2021 Distinguished Visiting Professor for the Public Dissemination of Mathematics Alex Kontorovich will host this free, one-hour, online session.  Learn more and register at askmath.momath.org.

Folding Fridays
Friday, November 6, at 4:30 pm ET (New York)

The fall Folding Fridays series continues.  Kathleen Sheridan will teach unique origami models to learners ages seven through adult.  Every session will be different, and each session can stand alone.  Explore the wonders of paper folding — there’s math in every fold!  Learn more and register at foldingfridays.momath.org.


Ongoing Offerings at MoMath:

Integrators: The MoMath High School Volunteer Program
MoMath accepts a limited number of high school students for ongoing volunteer roles during summer vacation and/or the academic year.  The Integrators program offers a unique chance to improve interpersonal and communication skills, explore mathematical concepts, and learn valuable job skills.  MoMath students interact with visitors (on the Museum floor or online) and train with professional educators, interpreters, and managers.  Students who participate during summer vacation commit five days per week.  During the school year, this opportunity requires a commitment of approximately one day per week, typically a Saturday or Sunday, from September through June.  Apply now for the 2020-2021 school year (online and/or in person)!  Applications will be accepted on a rolling basis.  Learn more and apply at volunteers.momath.org.

Substitutions: Educator (part-time) and Substitute (per diem) positions available
If you enjoy the flexibility and pace of per-diem classroom education, consider applying to MoMath’s substitute educator program, Substitutions.  MoMath is looking for motivated, experienced substitute teachers who can engage a room full of students and share their love of enriching mathematics — training provided!  This program offers flexible scheduling to accommodate your needs, competitive pay, and the potential for regular engagement.  Online positions available.  Learn more about educator positions and apply at jobs.momath.org.

School and group visits
MoMath has more than one dozen great programs for school groups visiting the Museum, in person and online.  From graph coloring to Möbius bands, bring your students to MoMath for a view into the exciting world of mathematics and see why kids of all ages love the Museum.  Register at fieldtrips.momath.org.

Free trips for Title I schools
Thanks to the support of organizations including Con Edison and The Scripps Family Fund for Education and the Arts, New York City Council Members Mark Levine (7th District) and Carlina Rivera (2nd District), and several generous MoMath friends, support for Title I schools is now available.  To apply for a free trip (online or in person) in the 2020-2021 school year, visit titleone.momath.org.  Interested in sponsoring a field trip?  Email donation@momath.org.


Beautiful Math
See what mathematicians think is beautiful about mathematics at beautiful.momath.org.

Spread the MoMath word
Like MoMath?  Let the world know!  Share your comments on:

Join the MoMath community
Become a member today and help ensure that MoMath continues to deliver exciting and engaging math programs for all ages.  Visit momath.org/join to become a member and receive unlimited access to MoMath’s innovative exhibits, plus discounts for select programs in Additions, the shop at MoMath.  Become a premium member and receive early notices and invitations to exclusive MoMath events.  Join now and take advantage of MoMath’s low rates.  Note that while the Museum is closed, members receive free registration to select online programs, free access to recordings of MoMath programs, and exclusive invitations to members-only online events.  To learn more about long-term memberships, call 212-542-0566.

We need you!
Interested in volunteering on the Museum floor?  If you love math, would like to help others enjoy MoMath’s interactive suite of exhibits, and are willing to devote two 4-hour shifts each month, please send an email to jobs@momath.org with the subject line “MoMath integrator.”  Please include a cover letter, current résumé, and a newly-written essay that, in approximately 150 to 500 words, describes an experience that shaped your love of mathematics.

We hope to see you at MoMath!


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