Karen Hyers
@keyhyers.bsky.social
mathematics enthusiast and educator (she/her) Believe all children are brilliant and math is beautiful. NCTM Board of Directors, MCTM Past President, PAEMST, AP Calc Reader and Consultant, Author, Cat Mama, Traveler, Browns fan
N: I notice colorful tangent lines.
W: I wonder if there is a pattern. #NCTMATL25 #iteachmath #noticeandwonder
W: I wonder if there is a pattern. #NCTMATL25 #iteachmath #noticeandwonder
October 17, 2025 at 4:10 PM
N: I notice colorful tangent lines.
W: I wonder if there is a pattern. #NCTMATL25 #iteachmath #noticeandwonder
W: I wonder if there is a pattern. #NCTMATL25 #iteachmath #noticeandwonder
N: I notice graduating NCTM Board member Cheryl Cantin is our display.
W: I wonder if this counts as a selfie with her for the prize drawing.
#NCTMATL25
W: I wonder if this counts as a selfie with her for the prize drawing.
#NCTMATL25
October 16, 2025 at 5:02 PM
N: I notice graduating NCTM Board member Cheryl Cantin is our display.
W: I wonder if this counts as a selfie with her for the prize drawing.
#NCTMATL25
W: I wonder if this counts as a selfie with her for the prize drawing.
#NCTMATL25
Lateefah Id-Deen sharing a teachers voice in her opening keynote. Talking about what we carry and the legacy of everyday acts of persistence. #NCTMATL25 #iteachmath
October 15, 2025 at 10:39 PM
Lateefah Id-Deen sharing a teachers voice in her opening keynote. Talking about what we carry and the legacy of everyday acts of persistence. #NCTMATL25 #iteachmath
N: I notice the Olympic rings are five congruent circles.
W: I wonder if they can be rearranged to have more intersection points.
#NCTMATL25 #noticeandwonder #iteachmath #MTBoS
W: I wonder if they can be rearranged to have more intersection points.
#NCTMATL25 #noticeandwonder #iteachmath #MTBoS
October 15, 2025 at 6:44 PM
N: I notice the Olympic rings are five congruent circles.
W: I wonder if they can be rearranged to have more intersection points.
#NCTMATL25 #noticeandwonder #iteachmath #MTBoS
W: I wonder if they can be rearranged to have more intersection points.
#NCTMATL25 #noticeandwonder #iteachmath #MTBoS
October 14, 2025 at 12:34 PM
W: I wonder where we are going this time?
N: I notice you have some cool new pins.
W: I wonder where I can get some more?
#NCTMATL25 #MTBoS #iteachmath
N: I notice you have some cool new pins.
W: I wonder where I can get some more?
#NCTMATL25 #MTBoS #iteachmath
October 12, 2025 at 10:58 PM
W: I wonder where we are going this time?
N: I notice you have some cool new pins.
W: I wonder where I can get some more?
#NCTMATL25 #MTBoS #iteachmath
N: I notice you have some cool new pins.
W: I wonder where I can get some more?
#NCTMATL25 #MTBoS #iteachmath
A new answer to what is the perfect date. #MTBoS #ITeachMath
TODAY'S THE DAY! It's one of the coolest dates of our lifetime.
Whether you go by month/day/year or day/month/year, if we write the date as one number, we will get a square number! Both sides can agree that today's date is a square date.
9,272,025=3045²
27,092,025=5205²
Whether you go by month/day/year or day/month/year, if we write the date as one number, we will get a square number! Both sides can agree that today's date is a square date.
9,272,025=3045²
27,092,025=5205²
September 27, 2025 at 9:01 PM
A new answer to what is the perfect date. #MTBoS #ITeachMath
CMC-S is a great conference. I'm giving an interactive session on Calculus topics Friday afternoon. Hope to see you there! #MTBoS #ITeachMath
CMC-S: Reigniting joy & imagination in math ed! 💙
You can look forward to:
🔍 Engaging workshops + innovative, hands-on sessions.
🤝 Meaningful connections with math educators.
🌞 A weekend of learning and recharging in sunny Palm Springs!
More Info and Registration here: web.cvent.com/event/e71067...
You can look forward to:
🔍 Engaging workshops + innovative, hands-on sessions.
🤝 Meaningful connections with math educators.
🌞 A weekend of learning and recharging in sunny Palm Springs!
More Info and Registration here: web.cvent.com/event/e71067...
September 17, 2025 at 12:30 AM
CMC-S is a great conference. I'm giving an interactive session on Calculus topics Friday afternoon. Hope to see you there! #MTBoS #ITeachMath
Submit a proposal and share your mathematics teaching ideas with others. I would love to see you in Denver!
📣The Call for Proposals for the 2026 Annual Meeting & Exposition is now open!
This year's conference theme will spotlight where the future of teaching and learning mathematics is being written while making an impact in classrooms today.
Submit a proposal today: nctm.link/xfIfq
This year's conference theme will spotlight where the future of teaching and learning mathematics is being written while making an impact in classrooms today.
Submit a proposal today: nctm.link/xfIfq
September 11, 2025 at 4:10 PM
Submit a proposal and share your mathematics teaching ideas with others. I would love to see you in Denver!
Reposted by Karen Hyers
📣The Call for Proposals for the 2026 Annual Meeting & Exposition is now open!
This year's conference theme will spotlight where the future of teaching and learning mathematics is being written while making an impact in classrooms today.
Submit a proposal today: nctm.link/xfIfq
This year's conference theme will spotlight where the future of teaching and learning mathematics is being written while making an impact in classrooms today.
Submit a proposal today: nctm.link/xfIfq
September 11, 2025 at 2:56 PM
📣The Call for Proposals for the 2026 Annual Meeting & Exposition is now open!
This year's conference theme will spotlight where the future of teaching and learning mathematics is being written while making an impact in classrooms today.
Submit a proposal today: nctm.link/xfIfq
This year's conference theme will spotlight where the future of teaching and learning mathematics is being written while making an impact in classrooms today.
Submit a proposal today: nctm.link/xfIfq
It is a dream come true. I am now a math instructor at Inverness College, University of Highlands and Islands, Scotland!
I didn't get a job here or anything. I'm just a math instructor physically on their campus.
#HappyBdayHowie #HowieHuaAppreciationDay @howiehua.bsky.social
I didn't get a job here or anything. I'm just a math instructor physically on their campus.
#HappyBdayHowie #HowieHuaAppreciationDay @howiehua.bsky.social
August 10, 2025 at 2:49 PM
It is a dream come true. I am now a math instructor at Inverness College, University of Highlands and Islands, Scotland!
I didn't get a job here or anything. I'm just a math instructor physically on their campus.
#HappyBdayHowie #HowieHuaAppreciationDay @howiehua.bsky.social
I didn't get a job here or anything. I'm just a math instructor physically on their campus.
#HappyBdayHowie #HowieHuaAppreciationDay @howiehua.bsky.social
Going to #APAC in Boston? Join me at the BFW party -- food, drink, photobooth, and live music. #APCalculus #MTBoS #ITeachMath
What: BFW's APAC Party
Date: Thursday 7/17
Time: 6:30-8:30 PM
Location: Leaderbank Pavilion, 290 Northern Avenue Boston, MA 02210
RSVP: www.eventbrite.com/e/bfw-apac-2...
What: BFW's APAC Party
Date: Thursday 7/17
Time: 6:30-8:30 PM
Location: Leaderbank Pavilion, 290 Northern Avenue Boston, MA 02210
RSVP: www.eventbrite.com/e/bfw-apac-2...
BFW APAC 2025 Reception
Welcome APAC 2025 attendees! Join us for food, drink, and live jazz music as you preview and sample the latest AP® resources.
www.eventbrite.com
July 1, 2025 at 5:34 PM
Going to #APAC in Boston? Join me at the BFW party -- food, drink, photobooth, and live music. #APCalculus #MTBoS #ITeachMath
What: BFW's APAC Party
Date: Thursday 7/17
Time: 6:30-8:30 PM
Location: Leaderbank Pavilion, 290 Northern Avenue Boston, MA 02210
RSVP: www.eventbrite.com/e/bfw-apac-2...
What: BFW's APAC Party
Date: Thursday 7/17
Time: 6:30-8:30 PM
Location: Leaderbank Pavilion, 290 Northern Avenue Boston, MA 02210
RSVP: www.eventbrite.com/e/bfw-apac-2...
I notice some cool @nctm.org - National Council of Teachers of Mathematics collectible pins. I wonder how many I can collect. A preview for the annual meeting in Atlanta!
June 27, 2025 at 12:44 PM
I notice some cool @nctm.org - National Council of Teachers of Mathematics collectible pins. I wonder how many I can collect. A preview for the annual meeting in Atlanta!
Meet ups with PAEMST friends at the AP Reading and in Minnesota.
June 23, 2025 at 2:56 AM
Meet ups with PAEMST friends at the AP Reading and in Minnesota.
I began teaching w/NSF curricula: CMP, MMOW. I learned: S-S discourse is THE key, we learn when engaged, math has a storyline. As a #PAEMST awardee, via NSF, I found my voice in nat'l math groups. A travel grant (NSF-NCTM) took me to ICME in Hamburg.
NSF is impactful. Ask Congress to retake control.
NSF is impactful. Ask Congress to retake control.
Exclusive: NSF faces radical shake-up as officials abolish its 37 divisions | Science | AAAS www.science.org/content/arti...
Exclusive: NSF faces radical shake-up as officials abolish its 37 divisions
Changes seen as a response to presidential directives on what research to fund
www.science.org
May 11, 2025 at 11:42 PM
I began teaching w/NSF curricula: CMP, MMOW. I learned: S-S discourse is THE key, we learn when engaged, math has a storyline. As a #PAEMST awardee, via NSF, I found my voice in nat'l math groups. A travel grant (NSF-NCTM) took me to ICME in Hamburg.
NSF is impactful. Ask Congress to retake control.
NSF is impactful. Ask Congress to retake control.
I #Notice we are in a suitcase again. I #Wonder if we are going to meet some new math friends. Where are #NoticeandWonder heading this week? #NCTM #MCTMDuluth
April 24, 2025 at 1:09 AM
I #Notice we are in a suitcase again. I #Wonder if we are going to meet some new math friends. Where are #NoticeandWonder heading this week? #NCTM #MCTMDuluth
Reposted by Karen Hyers
Join us this Saturday, April 12th, for fellowship, support, and conversation on the on-going resistance in Education. Free parking in Lots D & L. #AugsburgUniversity #TeacherResistanceSummit
April 8, 2025 at 10:54 PM
Join us this Saturday, April 12th, for fellowship, support, and conversation on the on-going resistance in Education. Free parking in Lots D & L. #AugsburgUniversity #TeacherResistanceSummit
Reposted by Karen Hyers
Don't let @keyhyers.bsky.social have all the fun! Register for #MCTMDuluth www.mctm.org/2025-Spring-... and you can meet @howiehua.bsky.social too!
April 1, 2025 at 1:10 AM
Don't let @keyhyers.bsky.social have all the fun! Register for #MCTMDuluth www.mctm.org/2025-Spring-... and you can meet @howiehua.bsky.social too!
Congratulations! Looking forward to serving with you.
Congratulations to our newly elected Board members!
The newly elected Board members will begin their terms at the conclusion of the NCTM 2025 Annual Meeting & Exposition in October: nctm.link/1t7JY
The newly elected Board members will begin their terms at the conclusion of the NCTM 2025 Annual Meeting & Exposition in October: nctm.link/1t7JY
April 1, 2025 at 10:25 PM
Congratulations! Looking forward to serving with you.
Yay Shelly!
Continuing on with the #WomensHistoryMonth series, we are featuring Shelly Jones.
She celebrates three trailblazing #mathematicians who have inspired her: Martha Euphemia Lofton Haynes, Evelyn Boyd Granville, and Marjorie Lee Browne.
Who inspires you this #WHM? Let us know! 👇
She celebrates three trailblazing #mathematicians who have inspired her: Martha Euphemia Lofton Haynes, Evelyn Boyd Granville, and Marjorie Lee Browne.
Who inspires you this #WHM? Let us know! 👇
March 12, 2025 at 11:19 PM
Yay Shelly!
Excited to be presenting on Calculus for #NCTMAtlanta. Will you be there?
March 11, 2025 at 11:31 PM
Excited to be presenting on Calculus for #NCTMAtlanta. Will you be there?
Coffee with Tina! Discussed the Department of Education, Title 1, Title 2, and the importance of funding our future and their teachers. @nctm.org
February 27, 2025 at 3:02 PM
Coffee with Tina! Discussed the Department of Education, Title 1, Title 2, and the importance of funding our future and their teachers. @nctm.org
Reposted by Karen Hyers
The NCTM 2025 Board of Directors election is now open!
If you are eligible to vote, be on the lookout for an email from nctmhelp@mg.electionservicescorp.com or a postcard to vote!
View all candidate information here: nctm.link/1t7JY
If you are eligible to vote, be on the lookout for an email from nctmhelp@mg.electionservicescorp.com or a postcard to vote!
View all candidate information here: nctm.link/1t7JY
February 17, 2025 at 5:05 PM
The NCTM 2025 Board of Directors election is now open!
If you are eligible to vote, be on the lookout for an email from nctmhelp@mg.electionservicescorp.com or a postcard to vote!
View all candidate information here: nctm.link/1t7JY
If you are eligible to vote, be on the lookout for an email from nctmhelp@mg.electionservicescorp.com or a postcard to vote!
View all candidate information here: nctm.link/1t7JY