Dan Meyer

@ddmeyer

Currently: @DesmosClassroom @Amplify. Previously: high school math teacher. Always: recreational math user.

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Federico Chialvo

@federicochialvo

Technical Product Manager @Atypical_Ai, Founder @JoyfulMaths formerly Google for Education, Dreambox Learning & Synapse School. Father of 3 (8, 12, 14)

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Fawn Nguyen

@fawnpnguyen

Director, STEM Initiatives @ Amplify @fawnnguyen.bsky.social visualpatterns.org between2numbers.com chewablemath.com

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Greg Tang

@gregtangmath

Speaker, Educator, Children's Author, Math Author, and Idealist. My goal is simple. Help kids become smart, well-rounded people who love to learn!

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Mike Flynn

@mikeflynn55

I help teachers, coaches, administrators, and caregivers enhance the teaching and learning of mathematics. Visit my channel at youtube.com/c/MikeFlynn55

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Harold Asturias

@hatwitt

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Carl Oliver

@carloliwitter

Insanely handsome, educator, often called a 'techie', proud to be from Michigan. He/His @[email protected]

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Pam Harris

@pwharris

I believe Math is Figureoutable! Math Teaching Workshops: bit.ly/PHworkshops Author: Building Powerful Numeracy books Creator of #MathStratChat

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Jamila Riser

@jqriser

I serve as the Executive Director for the Delaware Mathematics Coalition, a volunteer alliance of mathematics leaders in the state.

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Druin

@druinok

HS Geometry and Statistics Teacher

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Christopher Danielson

@trianglemancsd

Director of Math Play at MathHappens. Author at Stenhouse. Public Math. (Find me on blue sky, where I am triangleman.)

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Dr. Jill Rubinstein

@lifeofjill

Working to bring k-12 students the opportunity to learn skills around regulating emotion, tolerating distress, and staying present when things get hard.

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Malke Rosenfeld

@mathinyourfeet

Working & playing at the intersection of math, art & learning. Author of Math on the Move: Engaging Students in Whole Body Learning from @HeinemannPub She/Her

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Annie Fetter

@mfannie

Math educator, GSP lifer, Desmos newbie, bike commuter, reader, bass guitarist, hockey goalie, off-grid home owner, beer nerd, cat person, she/her #NoticeWonder

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Dr. Chris Brownell

@cbrownlmath

Head of Instruction at MoMath| Professor | Author | #MathRecess | Joyful Mathematics | Budding Data Scientist | Play | Art | #BlackLivesMatter Tweets are mine

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John Golden

@mathhombre

Math & Math Teacher Ed, #mathart, #mathgame, #mtbos, #mtechat, @GeoGebra, MtG, he/him, johngolden.bsky.social

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Chris Luzniak

@cluzniak

Author | Consultant | Speaker | Podcaster 🌈 PCMI alum. Formerly in MfA NYC. (he/him) Check out @DebateMathPod! Website: Luzniak.com

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Michael Pershan

@mpershan

Math teacher, writer. Math teaching blog: pershmail.substack.com Publications etc: michaelpershan.com

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Nat Banting

@natbanting

Math Teacher & Math Ed Enthusiast (writing, speaking, tinkering); @FractionTalks; #MenuMath #OIFMath #UpscalePB creator; Public Address Guy; Goalie Dad.

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Pedro Noguera

@pedroanoguera

Dean, Rossier School of Education, University of Southern California. Primary interests: urban education, race and policy, changing the world.

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Dee Crescitelli

@dcrescitelli

Educator (Math wants to be your friend! Science rocks! The arts are essential!)-- #MathsPunk #coreadvocate she/her

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rosa

@serratore4

CMC Board💙CMC-S Past Prez @CAMathCouncil,💛WR2 @MathEdLeaders, 💜CAG Education Consultant @CAGamechangers, 💚CAL-MSCS #CALMSCS, 🩵#STEM #Sustainability

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Sarah Carter

@mathequalslove

High School Math (AP Precalculus, AP Calculus AB, & Statistics) Teacher. Blogger. Wife of @theshauncarter. Boy Mom x 2. Jesus Follower. Puzzle Lover.

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John Stevens

@jstevens009

Father. High School Math Teacher. ALHS Baseball Coach. Author: @TableTalkMath, @classroomchef; WouldYouRatherMath.com

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Student Achievement Partners

@learnwithsap

Inspired by students. Designed for change.

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Casey McTeach

@cmmteach

My Loves: #MTBOS, my students, #Patriots, #RedSox, #BCEagles, seeing new places, teaching math, going to math conferences. Dream of a future on #DWTS

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Robert Kaplinsky

@robertkaplinsky

Math educator. ❤️ teachers. @openmiddle co-founder. #OpenMiddleBook author. #ObserveMe creator. @GrassrootsWS President. Get my emails: bit.ly/rkupdates

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Jenn Carr

@mrsjenncarr

Learning Director | Math Coach | @MathTransform Consultant | @IllustrateMath Certified Facilitator | @GSDMC1 Secretary | Mama & Wife

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Jennifer Lawler

@jenniferklawler

@jenniferklawler.bsky.social Wife,mother of five,math geek, instructional coach,lifelong learner, Badger fan. Mathematics curriculum coordinator.

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Eddie Woo

@misterwootube

Mathematics teacher @NSWEducation. Leader @MathsGrowthTeam. Professor of Practice @Sydney_Uni. Author @WWWofMaths. Videos at youtube.com/misterwootube

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Jenna Laib

@jennalaib

K-8 Math Specialist; I blog at jennalaib.com & curate slowrevealgraphs.com bsky.app/profile/jennal… She/Her

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Thomas Guskey

@tguskey

Professor Emeritus, University of Kentucky

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Luis F. Cruz

@lcruzconsulting

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Bridget Dunbar

@bridgetdunbar

Education is my career & my hobby-math & special education. Supervisor of a secondary math department in Southern Maryland #MTBoS Supporter of teachers

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Northshore School District

@northshore_sd

We are committed to strengthening our community through excellence in education.

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Cheryl Cantin

@etsbmathsci

NCTM Regional Director Elect (Elle/She/Her) Views are my own

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Open Middle

@openmiddle

Challenging math problems worth solving. Check out our online workshop (grts.ws/om) and book (grts.ws/omm) by @robertkaplinsky. Tweets: @laura_wagenman

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Steve Wyborney

@stevewyborney

2005 Oregon Teacher of the Year - District Math Coach - Author - Passionate about empowering fellow teachers - In awe of students' staggering potential

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Joe Schwartz

@jschwartz10a

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Dr. Naomi Jessup

@mathedmatters

Assistant Professor of Mathematics Education | Georgia State University | Atlanta, GA | Co-author of Knotting Numbers (NCTM Children’s book series)

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David Butler

@davidkbutleruoa

Lecturer at Maths Learning Centre, Uni Adelaide (my views here). Grad Dip Ed & PhD Finite Geom. Love maths and helping people learn. he/him #MTBoS #100factorial

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𝙼𝚊𝚛𝚒𝚊𝚗𝚊 𝙱𝚛𝚎𝚊𝚞𝚡, 𝙼.𝚂. 𝙴𝚍.

@marianabreaux

Disciple of ✝️, 👰🏽‍♀️, 👩‍👦, #mathgal, & #4thYearAP who ❤️s UH, walking with God, OLY lifting, running, & Elem Education! #PearlHallProud #Bilingüe

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@lockhartedu

@lockhartedu

Educator/ author/ @MTLshow/ cultivating a joy-full classroom/ community development/ teacher moves building more equity & access/ here to learn and share

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Math with Matthew

@mathwithmatthew

Dr. Matthew Beyranevand is a math educator, speaker, Global Math Project Ambassador, Massachusetts STEM Council Member, & author tinyurl.com/xzsztjvf

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Kristen Bennett

@kbennettmath

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I PROMISE School

@ipromiseschool

Home of @KingJames 👑 & @LJFamFoundation's 💪 Akron Public School 🏫 #IPROMISE #WeAreFamily

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Kirsten Dyck

@kirstdy

An avid fan of my family, teaching, and learning. Tweets are my own, and many will be about middle years math. She/her.

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Liesl McConchie

@lieslmcconchie

Math with the Brain in Mind. Author. Teacher. Consultant. Mom. Co-author of Brain-Based Learning with @ericjensenbrain. Advocate for Clean Air in Schools.

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Nolan Fossum

@nolanfossum

he/him 🔸Disrupt 🔸Dismantle 🔸Reimagine ..... I think about #ungrading, social justice, community, elevating students’ brilliance oh yeah and mathematics

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Sunil Singh

@mathgarden

Author. Speaker. Math Storyteller. Porous Educator. Music freak and geek. Everything on "11". Rock’s Not Dead, You Are.

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Peter Liljedahl

@pgliljedahl

building thinking classrooms • creativity • teacher beliefs • classroom practice • teacher professional growth • numeracy • instructional design • assessment

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Dr. Hilary Kreisberg

@dr_kreisberg

Author: #AddingParents to the Equation, #PartneringWithParents in Math, & #LetsTalkMath | Focus: #Teaching #Learning #Leadership #Math #Tutoring #Literacy #K12

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