#MathArtChallenge

Hey folk! Here are links to all of the #MathArtChallenge…challenges. 🙂 Please feel free to share widely. This dropbox folder has lots of videos/pictures, too. Also, if you have an idea for a future day, I would love to hear it (and credit you, of course!)

For teachers:

Day1 MAC

#MathArtChallenge Day 1: Tons of triangles

Day2 MAC
Day3 MAC teal

#MathArtChallenge: Day 2 Looping Colors#MathArtChallenge Day 3: Isometric Cube Cutouts

Day4 MAC hyperbolic planes

#MathArtChallenge Day 4: Hyperbolic Geometry

Day5 MAC

#MathArtChallenge Day 5: Probability designs!

2020-03-21 08.52.08-1

#MathArtChallenge Day 6: Circle Toruses!

Day7 MAC Cardiod

#MathArtChallenge Day 7: Cardioids!

Day8 MAC Appolonian Gaskets

#MathArtChallenge Day 8: Appollonian Gaskets

2020-03-24 08.18.24

#MathArtChallenge 9: Comparing Origami Butterflies

img_0350

#mathartchallenge Day 10: Arrays

Day11 MAC eight point star

#MathArtChallenge Day 11: 8-Pointed Star

Day10 Dragons

#MathArtChallenge Day 12: DRAGONS

2020-03-28 08.02.03

#MathArtChallenge Day 13: Overlapping Circles

Day14 MAC Annie still
2020-03-30 07.52.09-1

#MathArtChallenge Day 14: Hitomezashi stitching (Katherine Seaton)#MathArtChallenge Day 15: Isometric Illusions

Day16 MAC

#MathArtChallenge Day 16: Mondrian Puzzles

Day17 MAC SPOILER Answer

#MathArtChallenge Day 17: PERMUTOHEDRONS

2020-02-22 21.31.57-1

#MathArtChallenge Day 18: Celtic Knots

Day19 alternating knots

#MathArtChallenge Day 19: Alternating knots

Day20 Icosahedron

#MathArtChallenge Day 20: Origami Icosahedron

Day21 MAC still

#MathArtChallenge Day 21: Agra Fort Islamic Design

2020-04-05 20.39.04

#MathArtChallenge Day 22: Extending Day 14…

DAY23 MAC STILLS

#MathArtChallenge Day 23: Brunnian Links

2020-04-08 08.13.50

#MathArtChallenge Day 24: Polygon Midpoints

Day25 MAC puzzle

#MathArtChallenge Day 25: Tessellations

Day26 MAC dot paper

#MathArtChallenge Day 26: Golden Spiral

Day27 MAC finished

#MathArtChallenge Day 27: Golden Icosahedron

Day28 MAC

#MathArtChallenge Day 28: Paper Tube Designs

Musing on the #MathArtChallenge

2020-04-12 14.40.31

#MathArtChallenge Day 29: Paper Roll Polyhedra

Day30 MAC labyrinth

#MathArtChallenge Day 30: Labyrinths

Day31 MAC mobius

#MathArtChallenge Day 31: MÖBIUS

Day32 MAC 2x^2-2x

#MathArtChallenge Day 32: Megan’s Spirals

Day33 MAC 2 Möbius

#MathArtChallenge Day 33: Möbius strip klein bottle

Day34 MAC

#MathArtChallenge Day 34: Similar Right Triangle Patterns

2020-04-20 08.11.07

#MathArtChallenge Day 35: Probabilistic Plants

Day36 MAC 10 point star

#MathArtChallenge Day 36: Islamic Geometry 10 Point Star

Day37 MAC Pascal Multiples of 2

#MathArtChallenge Day 37: Pascal’s Triangle Patterns

Day38 MAC Chirality

#MathArtChallenge Day 38: Chirality

Bonus #MathArtChallenge: Y-Labyrinths

2020-04-23-19.11.44
Day39 MAC flowered dodecahedron

#MathArtChallenge Day 39: Flowered Dodecahedron

Day40 flexagons MAC

#MathArtChallenge Day 40: Flexagons

Day41 ellipse sketching

#MathArtChallenge Day 41: Ellipse Sketching

Day42 origami octahedron

#MathArtChallenge Day 42: Origami Octahedron

Day43 Sprouts

#MathArtChallenge Day 43: Sprouts!

Day44 MAC 3

#MathArtChallenge Day 44: Spirolaterals

Day45 MAC shine

#MathArtChallenge Day 45: The Lotfallah Mosque Dome

Day 46 origami firework gif

#MathArtChallenge Day 46: Origami Firework – Yami Yamauchi

Day47 MAC 13

#MathArtChallenge Day 47: Origami Cube with Windows

IMG_0951

#MathArtChallenge Day 48: Squidge’s Challenge

Day49 no tape notebook

#MathArtChallenge Day 49: No tape/staple Sketchbook

Day50 chair fractals

#MathArtChallenge Day 50: Chair Fractals

trefoils

#MathArtChallenge Day 51: KNOTS (Finally)

Day52 crossing lines

#MathArtChallenge Day 52: Crossing Lines

2020-05-08 19.53.56

#MathArtChallenge Day 53: Origami Firework from ONE piece of paper

#MathArtChallenge Day 54: Permutations

Day54 MAC
Day55 hyperboloid
Day56 Hyperbolic

#MathArtChallenge Day 55: Hyperboloid (George Hart & Elisabeth Heathfield)#MathArtChallenge Day 56: Hyperbolic Crochet (all credit to Daina Taimina)

Day57 islamic

#MathArtChallenge 57: Islamic Geometry – Sheikh Zayed Masjid

day58 miura gif

#MathArtChallenge Day 58: The Miura Fold

IMG_1215

#MathArtChallenge Day 59: Cellular Automata

Day59 Triangle incenters

#MathArtChallenge Day 60: Triangle Incenters ala Matt Henderson

Day61 Hilbert Curve

#MathArtChallenge Day 61: Hilbert Curve

Day62 Wobbler gif

#MathArtChallenge Day 62: Wobblers

Day63 Super tic tac toe

#MathArtChallenge Day 63: Super Tic-Tac-Toe

Day64 MAC shorter

#MathArtChallenge Day 64: Anamorphic Raintangle (from woollythoughts.com)

2020-05-21-06.07.47

#MathArtChallenge Day 65: Penrose Triangle

Day66 Venn

#MathArtChallenge Day 66: Venn Diagrams

day67-mac-blue-still

#MathArtChallenge Day 67: Circular Celtic Grid

Day68 unknotting number

#MathArtChallenge Day 68: Unknotting Number

2020-05-25 09.29.32

#MathArtChallenge Day 69: Another way to construct a rectangle

Day70 Spinning Heptagon gif

#MathArtChallenge Day 70: Spinning Heptagon

IMG_2724

#MathArtChallenge Day 71: Sona Drawings

Day72 Stars

#MathArtChallenge Day 72: Stars

IMG_1459

#MathArtChallenge Day 73: More Islamic Design

IMG_1463

#MathArtChallenge Day 74

Day75 BLM

#MathArtChallenge Day 75: Black Lives Matter

Current & Future Plans re: Math Art Challenge

MAC 75 Decagon pride flag

#MathArtChallenge 76: Decagon & Pride Flag

Day77 Chaos

#MathArtChallenge Day 77: Chaos Game and Fern Hunt

Day78 FJaali

#MathArtChallenge 78: Ferozkoh Jaali & perspectives

Day79 Knot Surfaces

#MathArtChallenge 79: Knot Surfaces & “Why” Diversity

Day80 Rangoli

#MathArtChallenge 80: Rangoli – from Siddhi Desai

Day81 Mandala

#MathArtChallenge 81: Mandalas – from Siddhi Desai

Day82 MathPhoto

#MathArtChallenge (82) meets #MathPhoto20 in “What is Math Art?”

IMG_1702

#MathArtChallenge 83: African Fractals

IMG_1737

#MathArtChallenge 84: Tangrams

Day85 perspective

#MathArtChallenge 85: Perspective Drawing from Siddhi Desai

MAC 86 1

#MathArtChallenge 86: Tla’amin Basket Weaving: Coding and Indigenous teaching

Day87 Burr

#MathArtChallenge 87: Burr Puzzle Origami

Day88 Recaman

#MathArtChallenge 88: the Recamán Sequence

Voronoi Diagram Sketched in Notebook

#MathArtChallenge 89: Voronoi diagrams

Day90 Sandpiles

#MathArtChallenge 90: Sand Piles

The Last 10 #MathArtChallenge

Day91 cube cut outs

#MathArtChallenge 91: 3D Cube Cut-Outs

IMG_1955

#MathArtChallenge 92: W.E.B. Du Bois Data Portraits

Day93 Archimedean Solids

#MathArtChallenge 93: Archimedean Solids from Vertex descriptions

12fold rosette full

#MathArtChallenge 94: Twelvefold Islamic Geometric Rosette from Samira Mian

#MathArtChallenge 95: Magic Squares

Day95 Magic Squares
2 link knots

#MathArtChallenge 96: Not so much rational tangles as… a 2 link challenge.

Finished bird unit

#MathArtChallenge 97: Tomoko Fusé’s Bird Tetrahedron Origami

IMG_2092

#MathArtChallenge 98: The Most Beautiful Proof

IMG_2102

#MathArtChallenge 99: Quilts & the Underground Railroad

2020-08-07 18.22.42

#MathArtChallenge 100: Balloon Polyhedra

15 thoughts on “#MathArtChallenge”

  1. FYI I came looking for the origami cube circle and couldn’t find it. I realized that you labeled Squidge’s challenge as day 47, but actually it’s day 48. I only found the other one by looking at your blog home page and scrolling back through.

    Like

      1. Sorry about that. But thanks for pointing it out! Always happy for folk to note fixes that need fixing.

        Liked by 1 person

  2. I just learned the the Friends of the Urban Forest are no
    longer planting Liquidamber here – not because of the (sort
    of) spiky seed balls, but because they release volatile organic compounds (VOCs) into the atmosphere.
    Who knew?

    Like

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