Leslie Dietiker
@ldietiker.bsky.social
Math teacher, Startrek fan, dog companion, part of the L in LGBTQ, Californian living in New England 🤷🏼♀️, Assoc Dean of Research at Wheelock College of Education & Human Development at Boston University, dreaming about my cabin in Maine, she/her
This is part of my Mathematics Curriculum as Story & Design series, where I share articles that explore how we design and work with curriculum.
(And yes, the article link will be provided at the end of the thread 👇)
(And yes, the article link will be provided at the end of the thread 👇)
September 18, 2025 at 11:24 PM
This is part of my Mathematics Curriculum as Story & Design series, where I share articles that explore how we design and work with curriculum.
(And yes, the article link will be provided at the end of the thread 👇)
(And yes, the article link will be provided at the end of the thread 👇)
Post #3 of many - A new perspective
For this post, I'm sharing a different look at the curricular work of math teachers - that is the work of taking up, making sense, and planning with curriculum materials. (And the article is provided at the end of the thread 👇)
For this post, I'm sharing a different look at the curricular work of math teachers - that is the work of taking up, making sense, and planning with curriculum materials. (And the article is provided at the end of the thread 👇)
buff.ly
September 17, 2025 at 10:50 PM
Post #3 of many - A new perspective
For this post, I'm sharing a different look at the curricular work of math teachers - that is the work of taking up, making sense, and planning with curriculum materials. (And the article is provided at the end of the thread 👇)
For this post, I'm sharing a different look at the curricular work of math teachers - that is the work of taking up, making sense, and planning with curriculum materials. (And the article is provided at the end of the thread 👇)
For my second post in my Mathematics Curriculum as Story & Design series, I want to share a short article I wrote for Mathematics Teacher in 2016.
(And yes, the article link will be provided at the end of the thread 👇)
(And yes, the article link will be provided at the end of the thread 👇)
September 15, 2025 at 12:41 PM
For my second post in my Mathematics Curriculum as Story & Design series, I want to share a short article I wrote for Mathematics Teacher in 2016.
(And yes, the article link will be provided at the end of the thread 👇)
(And yes, the article link will be provided at the end of the thread 👇)
🚨 I’m starting something new: Mathematics Curriculum as Story & Design 🚨Each week I’ll share one of my articles on curriculum — for teacher educators, researchers, and anyone curious about how we design the mathematics students experience. 🧵
September 11, 2025 at 11:24 PM
🚨 I’m starting something new: Mathematics Curriculum as Story & Design 🚨Each week I’ll share one of my articles on curriculum — for teacher educators, researchers, and anyone curious about how we design the mathematics students experience. 🧵
I am planning to start a series that shared my research on math teacher's curricular work. I don't post often, so I'm not sure many will see it. What are some tags I should include? TIA
September 9, 2025 at 10:09 PM
I am planning to start a series that shared my research on math teacher's curricular work. I don't post often, so I'm not sure many will see it. What are some tags I should include? TIA
In DC for the LEARN meeting, advocating for Educational Research funding. I'll get to meet with hill staffers and an advisor to the Dept of Ed on IES. If you have a question you'd like me to ask (assuming I'd have a chance), please share!
September 9, 2025 at 6:09 PM
In DC for the LEARN meeting, advocating for Educational Research funding. I'll get to meet with hill staffers and an advisor to the Dept of Ed on IES. If you have a question you'd like me to ask (assuming I'd have a chance), please share!
Hey all - I'm preparing a set of threads that will talk about what I've learned across my career as I've been a math teacher, math teacher educator, math curriculum designer, and now a math education researcher. I'm testing using Buffer to schedule so I can make sure I live up to my promises. :)
September 8, 2025 at 2:46 PM
Hey all - I'm preparing a set of threads that will talk about what I've learned across my career as I've been a math teacher, math teacher educator, math curriculum designer, and now a math education researcher. I'm testing using Buffer to schedule so I can make sure I live up to my promises. :)
Hey all - this is my first post to this group. My partner and I are wondering : is the DS9 mirror universe the same as the one n Discovery? Or different? And how do you know?
December 15, 2024 at 11:28 PM
Hey all - this is my first post to this group. My partner and I are wondering : is the DS9 mirror universe the same as the one n Discovery? Or different? And how do you know?
Reposted by Leslie Dietiker
"your data might have been included in a recent data breach"
Cool. I've been barred from having a bank account, can't get a line of credit, and have no assets. Lemme know if the thieves do any better with my data than I do.
Cool. I've been barred from having a bank account, can't get a line of credit, and have no assets. Lemme know if the thieves do any better with my data than I do.
December 4, 2024 at 9:19 AM
"your data might have been included in a recent data breach"
Cool. I've been barred from having a bank account, can't get a line of credit, and have no assets. Lemme know if the thieves do any better with my data than I do.
Cool. I've been barred from having a bank account, can't get a line of credit, and have no assets. Lemme know if the thieves do any better with my data than I do.
OMG found this tread with Klingon holiday carols and I’m obsessed 🤩
November 30, 2024 at 1:51 PM
OMG found this tread with Klingon holiday carols and I’m obsessed 🤩
Reposted by Leslie Dietiker
This is a scale model of what real science is : an American refractor, a Chinese camera, a German reducer/flattener, an Italian focuser, a British Raspberry Pi, a Greek dew heater and so on...we all live on the same planet and share the same wonders up there, in the sky 😍. #Astrophotography 🔭📷
November 29, 2024 at 10:46 PM
This is a scale model of what real science is : an American refractor, a Chinese camera, a German reducer/flattener, an Italian focuser, a British Raspberry Pi, a Greek dew heater and so on...we all live on the same planet and share the same wonders up there, in the sky 😍. #Astrophotography 🔭📷
Happy Thanksgiving! May your replicators produce endless delicacies, your warp core remain stable, and your crew gathered in harmony this Thanksgiving. Cheers! #startrek
a man in a blue shirt is holding a glass with a yellow liquid in it
Alt: Leonard McCoy, or Bones -a man in a blue shirt - is holding a glass with a yellow liquid in it and offering a toast
media.tenor.com
November 29, 2024 at 1:30 AM
Happy Thanksgiving! May your replicators produce endless delicacies, your warp core remain stable, and your crew gathered in harmony this Thanksgiving. Cheers! #startrek
It’s lovely
Solar eclipse panorama collage
I made this as an entry for the San Diego County Fair photography exhibition. It’s one of the ones that was rejected in favor of others.
#astrophotography 🔭
I made this as an entry for the San Diego County Fair photography exhibition. It’s one of the ones that was rejected in favor of others.
#astrophotography 🔭
November 28, 2024 at 3:03 AM
It’s lovely
Reposted by Leslie Dietiker
Gatekeeping advanced math courses holds students back from their futures. We need more paths to open doors for students. #edusky #mathchat
thecalculusproject.org
thecalculusproject.org
The Calculus Project - Creating a new path to success in advanced mathematics | A Path To Success In Advanced Math
Advanced math adds up to future success. Learn about how you can partner with or support this impactful program making a difference in the lives of students of color.
thecalculusproject.org
November 27, 2024 at 12:35 PM
Gatekeeping advanced math courses holds students back from their futures. We need more paths to open doors for students. #edusky #mathchat
thecalculusproject.org
thecalculusproject.org
Reposted by Leslie Dietiker
Would you like to spot warps in space and time? The @ec-euclid.bsky.social #Euclid space telescope consortium needs your help! With this help from you, ELSA will unpick what's going on in newly-discovered magnified background galaxies with Euclid's spectroscopy 🧪🔭 www.zooniverse.org/projects/apr...
November 27, 2024 at 11:22 AM
Would you like to spot warps in space and time? The @ec-euclid.bsky.social #Euclid space telescope consortium needs your help! With this help from you, ELSA will unpick what's going on in newly-discovered magnified background galaxies with Euclid's spectroscopy 🧪🔭 www.zooniverse.org/projects/apr...
Reposted by Leslie Dietiker
This is a fantastic thread about identifying pig butchering (and other) scams
(Finally) finished my thread on dissecting that followup scam recovery scam, read up from here for the whole thing!
Here endeth the thread.
November 23, 2024 at 4:46 AM
This is a fantastic thread about identifying pig butchering (and other) scams
Well said
The other day, someone asked me what it means to be a #StarTrek Liberal. To me, it’s about striving for a future grounded in the philosophy of Infinite Diversity in Infinite Combinations—a society where equality, equity, and inclusion aren’t just aspirations but the very structure of how we...(p1)
November 23, 2024 at 4:29 AM
Well said
Wow
I grew up in a cult and, when I got out and realized everything I'd been taught was a lie, I used #StarTrekTNG is a guide for rebuilding my entire worldview. I owe so much to #StarTrek. It literally saved my life.
November 23, 2024 at 3:59 AM
Wow
Reposted by Leslie Dietiker
#AcademicSky 🎢 🔭 ♾️ 🥽 #EduSky
https://buff.ly/3YN4Bcg
The SETI Institute is pleased to offer three community college students the chance to intern with researchers during the spring semester of 2025. Travel expenses and a stipend will be provided. The deadline for applications is November 30, 2024. 🧪 👩🔬
The SETI Institute is pleased to offer three community college students the chance to intern with researchers during the spring semester of 2025. Travel expenses and a stipend will be provided. The deadline for applications is November 30, 2024. 🧪 👩🔬
November 22, 2024 at 10:08 PM
#AcademicSky 🎢 🔭 ♾️ 🥽 #EduSky
Incredible
Imaging a dark nebula is like trying to take a picture of a black cat, at night, with his eyes closed, 2 miles away. Hard to spot and even harder to image.
Meet Barnard 150 (B150) a dark nebula called the Seahorse in Cepheus.🔭
#astrophotography
Meet Barnard 150 (B150) a dark nebula called the Seahorse in Cepheus.🔭
#astrophotography
November 21, 2024 at 2:04 PM
Incredible
Reposted by Leslie Dietiker
Much needed and urgent special issue! Consider submitting a piece, friends 🏳️🌈 #edusky #iteachmath #mathed #queerscholars #queer #phdlife #academia
Since I'm back here now... share this @jqtsie.bsky.social special issue call with your networks! I'm co-editing!
"Critical Approaches to Queering STEM Education"
Abstracts due: May 30, 2025
Full call: QR code/in the replies
"Critical Approaches to Queering STEM Education"
Abstracts due: May 30, 2025
Full call: QR code/in the replies
November 18, 2024 at 3:56 AM
Much needed and urgent special issue! Consider submitting a piece, friends 🏳️🌈 #edusky #iteachmath #mathed #queerscholars #queer #phdlife #academia
Reposted by Leslie Dietiker
if this is an echo chamber i wanna test something
IT’S BEEN A LONG ROAD
IT’S BEEN A LONG ROAD
“bluesky is an echo chamber” everywhere’s an echo chamber i’m going with the one without cybertruck guys
November 17, 2024 at 10:44 PM
if this is an echo chamber i wanna test something
IT’S BEEN A LONG ROAD
IT’S BEEN A LONG ROAD
Reposted by Leslie Dietiker
AI Granny keeps scammers on the line wasting thier time so they aren't scamming your granny. www.forbes.com/sites/leslie...
Introducing Daisy, The ‘AI Granny’ Outwitting Scammers
British telecom company O2 adds to its fraud team a human-like chatbot that fools scammers into thinking they’ve found a perfect senior target, then wastes their time.
www.forbes.com
November 18, 2024 at 5:16 AM
AI Granny keeps scammers on the line wasting thier time so they aren't scamming your granny. www.forbes.com/sites/leslie...
Reposted by Leslie Dietiker
If you want to help accelerate Twitter's collapse, one way you can do so is by supporting creative people and small outlets on *this site*. Don't just like, share! Help them rebuild their audiences here!
If you follow me, consider following @contingent-mag.bsky.social too--the collapse of Twitter has been really terrible for small publications like ours, a non-profit history magazine that publishes and pays historians working off the tenure track.
December 10, 2023 at 11:43 PM
If you want to help accelerate Twitter's collapse, one way you can do so is by supporting creative people and small outlets on *this site*. Don't just like, share! Help them rebuild their audiences here!