iiinova — where your digital self keeps evolving

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Edutopia @edutopia.org · 10/12/2025

Need a fast way to practice math facts with your elementary students? These low-prep games feel like play—but get students engaged in explaining their thinking and learning from peers. 🧵 1/5 #EduSky #ElementaryTeacher #MathSky #ITeachMath

1-Minute Read. Math. 3 Elementary Math Games That Build Fact Fluency. By Christina Grassi, Meghan Lowe

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Fractal Kitty @fractalkitty.com · 01/10/2025

The first day of the 6th year of Mathober! Today's prompt is Link. I will post on blue-skee and this blog post as the month goes on: www.fractalkitty.com/mathober-202... I might code something later, but not sure yet. #mathober #mathober2025 #mathart #mtbos

Six rings held togher by a single ring going over and under, where each ring is a circular tree branch with lichen, moss, ferns, and mushrooms growing off. Everything is radially symmetrical so that the six rings have repeated growths and lighting. On each ring there is a brown creeper facing clockwise with a dark speckled top and white brest with a curved beak. it faces a tiny mushroom. the background goes from a light yellow to dark slate blue from the off-center center of the radial sketch with a smeared cloudy feel to it. in the lower corner is a signature S with a period.

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Tom Kroeger, M.A.Ed 🦆🧊 🇺🇸 🇩🇪 🇸🇪 🇵🇭 @zorlo.bsky.social · 02/10/2025

Which is larger? How do you know? Share an interesting or creative strategy. #PamHarris #MathStratChat #MathSky #iteachmath #EduSky

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Libo Valencia 🧮 MathPlay @mrvalencia24.bsky.social · 02/10/2025

Scary Visual Patterns via #MathPlay 🧮🎃 - How many shapes on the next bat🦇❓ #ITeachMath #MTBoS #ElemMathChat #STEM #EduSky #MathSky #MathsToday @fawnnguyen.substack.com

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Mathing Around @mathingaround.bsky.social · 25/09/2025

My grade 6 class started beading their orange shirts today. They made their designs and now they will see if they can replicate them. #edusky #orangeshirtday

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Mathing Around @mathingaround.bsky.social · 23/09/2025

Some fun constructions during soft start. I like starting the day this way, even in grade 6.

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Mathing Around @mathingaround.bsky.social · 05/09/2025

Great first week back with Inspirational Math tasks from Youcubed.org Fractions, computation, patterns and order of operations all came out throughout the week #iteachmath #edusky

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Mathing Around @mathingaround.bsky.social · 04/09/2025

First lesson back in the classroom. Using Youcubed.org Week of Inspirational Math task Number Visuals. Great conversations about factors and multiples to begin grade 6. #iteachmath #edusky

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Mathing Around @mathingaround.bsky.social · 21/07/2025

This was a hard #circle picture to get. Spiders are such geometry enthusiasts #mathphoto25

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Erick Lee @theericklee.bsky.social · 17/07/2025

A recap of the first 7 or 8 weeks of #MathPhoto25. Feel free to post photos from any week or a photo that captures multiple week's prompts. #ITeachMath

A list of the first seven (of eight) weeks of the Math Photo challenge. Week 1 squares, week 2 symmetry, week 3 angles, week 4 even, week 5 five, week 6 measure and week 7 circles.

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Erick Lee @theericklee.bsky.social · 17/07/2025

The penultimate week of #MathPhoto25 is #circles! Where do you notice circles, cylinders, spheres or ellipses in the world around you? #ITeachMath #MathsToday

Where do you notice circles, cylinders, spheres or ellipses in the world around you? Example photos include an orange life ring, a marshmallow toasting in a circular fire pit and cylidrical bales of hay drying in a field.

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Erick Lee @theericklee.bsky.social · 10/07/2025

Week 6 of #MathPhoto25 is is underway! Where do you see measurements or tools used to #measure. Think measurements for distance, area, weight, time, etc. #ITeachMath

Week 6 prompt is Measure. Examples include a produce scale, a height clearance sign and a sign for the distance of a walking path around a pond.

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TEACH Mag @teachmag.bsky.social · 10/07/2025

"By bringing these ideas to life, we can give students the chance to imagine what’s possible for their own futures, and the confidence to start working towards those goals." #EduSky #VisualArt #EnvironmentalEducation

teachmag.com

Guardians of the Coast: Building Kids’ Confidence Through Art

Projects like this don’t just raise awareness; they help students see themselves as artists, advocates, and changemakers.

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Adrienne Hestenes @ahestenes.bsky.social · 30/06/2025

Navajo wedding vase symbolizing two becoming one will be my submission for #even #MathPhoto25 Next I will work on some even/odd Sodoku variant puzzles while I eat a #pair of cookies for good measure.

A black Navajo wedding vase with two spouts coming together at the base.

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Erick Lee @theericklee.bsky.social · 04/07/2025

Lots of #five in the games room. #MathPhoto25.

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Katherine Seaton @mathskath.bsky.social · 05/07/2025

#MathPhoto25 #five From my late mother’s things, special hangers for drying gloves.

Two pieces of blue wire each bent into the shape of a hand with five fingers and a hook to use as a hanger for gloves.

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Erick Lee @theericklee.bsky.social · 03/07/2025

Week 5 of #MathPhoto25 is #five. Where do you see 5 objects or the number 5? #ITeachMath

Where do you see the number 5, a shape with 5 sides or the quantity 5.

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Erick Lee @theericklee.bsky.social · 26/06/2025

This week’s #MathPhoto25 prompt is #even. Where do you see things that come in pairs? Where do even numbers show up in your world—on signs, in patterns, or in nature? #ITeachMath

Week 4 of MathPhoto25 is Even. Where do you notice balance and items grouped in pairs? Where do you see even numbers?

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Duane Habecker @duanehabecker.com · 27/06/2025

Join us Thursday, July 17 at 4pm Pacific Time for our next Inspiring Math Minds webinar. Chris Shore will be sharing his wisdom with us all. Register for FREE: tinyurl.com/CMC-Webi... #iTeachMath @cmcmath.bsky.social @CAMathCouncil

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Maths Week Scotland @handle.invalid · 28/06/2025

#30DaysWild Day 28: Where can you find the Fibonacci Sequence in nature? Full activity description + free downloadable resources on our website ➡️ mathsweek.scot/news/maths-o... #MathsWeekScot #EduSky #MathsToday #UKMathsChat #tmwyk

A colourful graphic with a purple background and a yellow frame. Overlapping the top of the frame is a white circle with a picture of a shell. Inside the yellow frame are the words "Finding Fibonacci" and the hashtags #MathsWeekScot and #30DaysWild. Under the frame is the Maths Week website URL.

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Mathing Around @mathingaround.bsky.social · 25/06/2025

Experimenting with different ways of weaving materials. What #angles do you see? #iteachmath #edusky #mathphoto25

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Amie Albrecht @nomadpenguin.bsky.social · 21/06/2025

120 degree #angles in tonight’s fire pit on the longest night of the year. #MathPhoto25

A hexagonal fire pit with glowing wood and embers inside.

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Michelle @trailtotoday.bsky.social · 21/06/2025

#Narrow Arrow Slits from which an archer can launch arrows at attackers. Trim Castle, Ireland (built in 1172 & where they filmed Braveheart). #BlueSkyArtShow #Safe #SensoryArt #WeekYforYellow #AlphabetChallenge #EastCoastKin #MobilePhotography #Architecture #Angles #MathPhoto25

Looking at a section of the castle that had much missing. There are two Arrow Slits on the right that can be seen through. There is greenery in the background, some on the castle and the sky is blue.

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Karen Campe @karencampe.bsky.social · 23/06/2025

A bit delayed, but here is #symmetry for #MathPhoto25

Wall art of 3 large squares horizontally arranged and more squares inside the squares.

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Erick Lee @theericklee.bsky.social · 22/06/2025

The strands of webbing are at interlaced at 60 #angles on these vintage snowshoes making some cool shapes. #MathPhoto25

Interlaced webbing on a vintage snowshoe.

Vintage wood and leather snowshoes hanging on a wall.

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Katherine Seaton @mathskath.bsky.social · 23/06/2025

#MathPhoto25 #angles Spotted on a fence in Melbourne.

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Alex Romero @tilefarmer.bsky.social · 24/06/2025

#mathPhoto25 #angles Always loved all of the angles in baseball fields and their grass.

A picture of a baseball field with lots of striped lines in the grass.

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Karen Campe @karencampe.bsky.social · 24/06/2025

Here are some #angles in bridge superstructures/cables today! #MathPhoto25 #iTeachMath

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Erick Lee @theericklee.bsky.social · 24/06/2025

Internal staircases and walkways at the Halifax Central Library create visual #angles. #MathPhoto25 halifaxcentrallibrary.ca/building-des...

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Adrienne Hestenes @ahestenes.bsky.social · 24/06/2025

I’m a bit late with #symmetry for #MathPhoto25 but I was cleaning out and found a bunch of pencils and was inspired to make this ala George Hart. How many pencils did I use? What sort of symmetry does it have? This will look great until the kids need to borrow a pencil. #iTeachMath

A sculpture made of pencils. There are 4 groups of 19 pencils arranged into hexagons and interleaved between each other.

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Melynee Naegele @mnmmath.bsky.social · 25/06/2025

#MathPhoto25 has arrived. Where do you see lines meeting to form corners and #angles? #ITeachMath #MathsToday

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Maths Week Scotland @handle.invalid · 25/06/2025

Spotting maths all around us: There's always lots of #angles to find at your local playground - like this obtuse angle on a climbing frame at a park in Edinburgh. #MathPhoto25 #UKMathsChat #MathsToday #tmwyk

Photograph of a wooden climbing frame in a park, with a wooden play train in front of it. The climbing frame has a triangle superimposed on it to show an obtuse angle.

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Adrienne Hestenes @ahestenes.bsky.social · 21/06/2025

#MathPhoto25 is about #angles this week. I took this photo at the California Science Center. How many unique angles do you see? Are there more acute or obtuse angles? #ITeachMath #MTBoS

Photo of the roof at the California Science Center. A large circular, purple dome window covered in a grid of squares. Lots of randomly placed beams intersecting in front of the window make a variety of angles. From the beams are suspended small spheres, several hundred? Filling up the space.

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Edward Vogel @mathartforall.bsky.social · 18/06/2025

Almost done with two sets of pentominoes! I have enough boxes for three. Looking forward to playtest with an artist friend's kiddo. #ITeachMath #puzzle #pentominoes #tiling #play

Pentomino puzzles built from 4 inch cube cardboard boxes. Standing up against a wall about 2 feet at the base 7 feet tall

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Maths Week Scotland @handle.invalid · 17/06/2025

Spotting maths all around us: Lots of #symmetry in the beautiful architecture of the Grand Gallery at the National Museum of Scotland in Edinburgh! #MathPhoto25 #UKMathsChat #MathsToday #tmwyk

A photograph of the Grand Gallery at the National Museum of Scotland, showing the glass roof and the atrium levels.

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Alex Romero @tilefarmer.bsky.social · 10/06/2025

A #square geometric pattern on the side of a barn in Western Pennsylvania. I recently learned this is a “Pennsylvania Dutch Barn Star”, and they have been a fairly important part of Pennsylvania Dutch culture for centuries. #MathPhoto25

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Alex Romero @tilefarmer.bsky.social · 15/06/2025

#MathPhoto25 #Symmetry Here’s a pair of shoes I designed in Tile Farm Studio. The underlying pattern relates to the subtraction of fractions, geometric series, and the Euclidean Algorithm, and is a highly symmetric 42 sided polygon, but I colored it asymmetrically. #iTeachMath #TileFarm

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Melynee Naegele @mnmmath.bsky.social · 13/06/2025

My summers are always full of beach math! #MathPhoto25 #symmetry #ITeachMath #ElemMathChat #MTBoS

Compass Rose design made out of coquina shells.

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Norma B Gordon @normabgordon.bsky.social · 16/06/2025

Sharing a #mathyoga or is it #yogamath (?) promo slide for an upcoming mindfulness session. #samedifferent #wodb #whichthreegotogether #iteachmath #imentormath #iteachyoga. normabgordon.com/yoga

images with 2 (tie for two) 3 (thread for three) 4 (fit for four) 5 (find a 5th?) and 4 yoga stick figure poses that have similarities and differences.

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Erick Lee @theericklee.bsky.social · 12/06/2025

Week 2 of #MathPhoto25 is here! This week look for symmetry, patterns and designs. Take photos and share using hashtags #MathPhoto25 and #symmetry. #ITeachMath

Take a math photo that shows symmetry! Where do you see symmetrical shapes, patterns and designs?

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