Jim Gaona Ellis
@jimgaonaellis.bsky.social
Educator/storyteller exploring the intersections of culture, belonging, and instructional design. I write with an eye toward the unheralded moments that reveal the heart of exceptional teaching and learning. *Book from Harvard Education Press* #edusky
Pinned
Math engagement is incredible while the traditional math competition is not so… I’m onto applied math competitions at this point.
Very few exist, so I decided to make my own.
worlddatalab.org/world-insigh...
Very few exist, so I decided to make my own.
worlddatalab.org/world-insigh...
Reposted by Jim Gaona Ellis
UNLOCKING THE POTENTIAL OF TEAM-BASED STAFFING is a practical approach to strategic school-staffing reforms that benefit both educators and students. https://bit.ly/42MNoBL
October 30, 2025 at 3:01 PM
UNLOCKING THE POTENTIAL OF TEAM-BASED STAFFING is a practical approach to strategic school-staffing reforms that benefit both educators and students. https://bit.ly/42MNoBL
Reposted by Jim Gaona Ellis
In SANCTUARY SCHOOL, @chandlermiranda.bsky.social issues a call to action for educators and school leadership to create school spaces where immigrant youth can find belonging even in an era of increased anti-immigrant rhetoric. Find out more: https://bit.ly/4cK6ey7
October 27, 2025 at 2:00 PM
In SANCTUARY SCHOOL, @chandlermiranda.bsky.social issues a call to action for educators and school leadership to create school spaces where immigrant youth can find belonging even in an era of increased anti-immigrant rhetoric. Find out more: https://bit.ly/4cK6ey7
Reposted by Jim Gaona Ellis
New study in JAMA:
“Preteens using increasing amounts of social media perform poorer in reading, vocabulary and memory tests in early adolescence compared with those who use no or little social media.”
“It's problematic… even in small doses."
Important read:
www.npr.org/sections/sho...
“Preteens using increasing amounts of social media perform poorer in reading, vocabulary and memory tests in early adolescence compared with those who use no or little social media.”
“It's problematic… even in small doses."
Important read:
www.npr.org/sections/sho...
Kids who use social media score lower on reading and memory tests, a study shows
Data from a large, ongoing study of adolescents shows a link between increasing social media use and lower cognition and memory in teens.
www.npr.org
October 14, 2025 at 2:56 PM
New study in JAMA:
“Preteens using increasing amounts of social media perform poorer in reading, vocabulary and memory tests in early adolescence compared with those who use no or little social media.”
“It's problematic… even in small doses."
Important read:
www.npr.org/sections/sho...
“Preteens using increasing amounts of social media perform poorer in reading, vocabulary and memory tests in early adolescence compared with those who use no or little social media.”
“It's problematic… even in small doses."
Important read:
www.npr.org/sections/sho...
Reposted by Jim Gaona Ellis
I am recruiting for doctoral students at the University of California, Santa Barbara. Particularly those focused on the intersections between math ed and disability studies here, but also either field. Classes for the first three years are in person. My email: [email protected] #ITeachMath #EduSky
October 23, 2025 at 5:25 AM
I am recruiting for doctoral students at the University of California, Santa Barbara. Particularly those focused on the intersections between math ed and disability studies here, but also either field. Classes for the first three years are in person. My email: [email protected] #ITeachMath #EduSky
Reposted by Jim Gaona Ellis
HEP author Timothy Shanahan co-wrote an op-ed for @edweek.org, which argues that we should transform how we teach literacy. Read this article here:
Small-Group Reading Instruction Is Not as Effective as You Think (Opinion)
We’re missing out on a golden opportunity—one that could effectively triple literacy instruction overnight.
bit.ly
October 20, 2025 at 8:00 PM
HEP author Timothy Shanahan co-wrote an op-ed for @edweek.org, which argues that we should transform how we teach literacy. Read this article here:
Reposted by Jim Gaona Ellis
DOJ WHISTLEBLOWER: “I wouldn’t be abiding by my oath if I stayed silent right now.” 🇺🇸
He says Trump’s DOJ wanted him to lie (about Kilmar being a gang member & terrorist, etc…) — and fired him when he wouldn’t.
He says Trump’s DOJ wanted him to lie (about Kilmar being a gang member & terrorist, etc…) — and fired him when he wouldn’t.
October 20, 2025 at 4:52 PM
DOJ WHISTLEBLOWER: “I wouldn’t be abiding by my oath if I stayed silent right now.” 🇺🇸
He says Trump’s DOJ wanted him to lie (about Kilmar being a gang member & terrorist, etc…) — and fired him when he wouldn’t.
He says Trump’s DOJ wanted him to lie (about Kilmar being a gang member & terrorist, etc…) — and fired him when he wouldn’t.
Reposted by Jim Gaona Ellis
It's a goal of mine to help make this the most famous, well-known and UNDERSTOOD quote about cities in history. Please share it as much as you can.
October 20, 2025 at 5:30 AM
It's a goal of mine to help make this the most famous, well-known and UNDERSTOOD quote about cities in history. Please share it as much as you can.
Reposted by Jim Gaona Ellis
Erika works 8 hours a day harvesting raspberries on CAs Central Coast. She shares, "I must be very careful to only harvest the ripe fruit. This careful selection means that only the best quality berries are packed and shipped to the supermarkets for you to eat." #WeFeedYou
October 15, 2025 at 2:03 PM
Erika works 8 hours a day harvesting raspberries on CAs Central Coast. She shares, "I must be very careful to only harvest the ripe fruit. This careful selection means that only the best quality berries are packed and shipped to the supermarkets for you to eat." #WeFeedYou
”Practice > scrimmage > game” is very helpful to me 👇🏽
Can you motivate students to complete homework if you don’t grade it? 🤔 Teacher @crystalfrommert.bsky.social says yes!
Here’s how she makes assignments meaningful *and* holds students accountable.
Here’s how she makes assignments meaningful *and* holds students accountable.
The Case Against Grading Homework
When homework is meaningful and contributes to their learning, students are more likely to complete it.
edut.to
October 15, 2025 at 2:35 PM
”Practice > scrimmage > game” is very helpful to me 👇🏽
I love the celebration!
Earlier this week, Lofty Pigeon Books hosted a book launch for SANCTUARY SCHOOL by @chandlermiranda.bsky.social! This title highlights the many ways that K–12 schools can provide safe educational spaces and relevant, responsive resources for immigrant students. Learn more: https://bit.ly/4cK6ey7
October 10, 2025 at 3:15 PM
I love the celebration!
Reposted by Jim Gaona Ellis
Does ´retrieval practice ´ have to be done at the start of a lesson. I find it naturally finds a place at all kinds of points in a maths lesson?
October 8, 2025 at 7:37 AM
Does ´retrieval practice ´ have to be done at the start of a lesson. I find it naturally finds a place at all kinds of points in a maths lesson?
Reposted by Jim Gaona Ellis
If you're planning on ordering books for your school library, teachers, office, team, or whoever else, be sure to check out our bulk discounts! These discounts are automatically applied at checkout on our website: https://bit.ly/4nje4mC
October 9, 2025 at 4:00 PM
If you're planning on ordering books for your school library, teachers, office, team, or whoever else, be sure to check out our bulk discounts! These discounts are automatically applied at checkout on our website: https://bit.ly/4nje4mC
Reposted by Jim Gaona Ellis
They are literally all over the AZ map! New ones still popping up 💪
10/18/25 - where will you be?
#NoKings #NoKingsAZ #AZProtests
10/18/25 - where will you be?
#NoKings #NoKingsAZ #AZProtests
October 8, 2025 at 7:38 PM
They are literally all over the AZ map! New ones still popping up 💪
10/18/25 - where will you be?
#NoKings #NoKingsAZ #AZProtests
10/18/25 - where will you be?
#NoKings #NoKingsAZ #AZProtests
Reposted by Jim Gaona Ellis
SUPPORTING LATINA STUDENTS IN ENGINEERING AND COMPUTING emphasizes the need for asset-based, culturally rooted perspectives to shift departmental culture and enrich the educational experiences of Latina students, who have been historically underrepresented in these fields. https://bit.ly/4cL4C7e
September 29, 2025 at 2:00 PM
SUPPORTING LATINA STUDENTS IN ENGINEERING AND COMPUTING emphasizes the need for asset-based, culturally rooted perspectives to shift departmental culture and enrich the educational experiences of Latina students, who have been historically underrepresented in these fields. https://bit.ly/4cL4C7e
Reposted by Jim Gaona Ellis
It's taken 5 years, but I really like my job as a school psychologist. Each year I'm getting better at managing priorities, being proactive, and improving systems.
#EduSky
#EduSky
September 26, 2025 at 3:36 PM
It's taken 5 years, but I really like my job as a school psychologist. Each year I'm getting better at managing priorities, being proactive, and improving systems.
#EduSky
#EduSky
Reposted by Jim Gaona Ellis
I’ve run student volunteers for the library (Ninjas!) pretty much every year. I usually get a very small crew of pretty dedicated kids.
This year, I have about a million volunteers, and they have SO.
MUCH.
ENTHUSIASM!
#TLSky #EduSky #SchoolLibrarians #TLSkyChat
This year, I have about a million volunteers, and they have SO.
MUCH.
ENTHUSIASM!
#TLSky #EduSky #SchoolLibrarians #TLSkyChat
a cartoon of peter griffin driving a car with stewie in the back seat
Alt: a cartoon of peter griffin driving a car with stewie in the back seat. Stewir is literally bouncing off the walls of the car like a pinball.
media.tenor.com
September 26, 2025 at 7:22 PM
I’ve run student volunteers for the library (Ninjas!) pretty much every year. I usually get a very small crew of pretty dedicated kids.
This year, I have about a million volunteers, and they have SO.
MUCH.
ENTHUSIASM!
#TLSky #EduSky #SchoolLibrarians #TLSkyChat
This year, I have about a million volunteers, and they have SO.
MUCH.
ENTHUSIASM!
#TLSky #EduSky #SchoolLibrarians #TLSkyChat
Reposted by Jim Gaona Ellis
Hello friends! !Please share your best resources, websites, and creators for teaching doubles ±1 conceptually. The teachers I serve only have procedural workbooks with no connection. #ElemMathChat
September 24, 2025 at 7:57 PM
Hello friends! !Please share your best resources, websites, and creators for teaching doubles ±1 conceptually. The teachers I serve only have procedural workbooks with no connection. #ElemMathChat
Reposted by Jim Gaona Ellis
🎙️ Today’s the day! Four powerful voices in math ed discuss student identity, trust, and the shift we need in our classrooms. "Believe students of color have something worth sharing." Full Stop. @abpaul3.bsky.social, I felt that in my soul. #MathForAll #StudentVoices #NewEpisode #trustourstudents
September 24, 2025 at 2:02 PM
🎙️ Today’s the day! Four powerful voices in math ed discuss student identity, trust, and the shift we need in our classrooms. "Believe students of color have something worth sharing." Full Stop. @abpaul3.bsky.social, I felt that in my soul. #MathForAll #StudentVoices #NewEpisode #trustourstudents
Reposted by Jim Gaona Ellis
Woohoo for today’s #MathGals Club! @MarianaBreaux, @WymanEvan, & myself are excited to have Daniela Landa joining us as our #MathGal of the Present!#MathGals learn & grow together! :) #ElemMathChat #WomenInSTEM #WomenInMath #TASMTalk #NCSMBold #NCTM #PISDMathChat #PISDMiNTMath
September 24, 2025 at 2:08 PM
Woohoo for today’s #MathGals Club! @MarianaBreaux, @WymanEvan, & myself are excited to have Daniela Landa joining us as our #MathGal of the Present!#MathGals learn & grow together! :) #ElemMathChat #WomenInSTEM #WomenInMath #TASMTalk #NCSMBold #NCTM #PISDMathChat #PISDMiNTMath
Reposted by Jim Gaona Ellis
Ok I really want to #TryMathsLive on this with Green’s Theorem. I have no idea what the kids in A-level maths learn for areas enclosed in parametric curves and I don’t care. I want to use Green’s Theorem.
#MathsToday #ALevelMaths
Here's this week's Monday area problem:
Find the exact value of the green area.
Here's this week's Monday area problem:
Find the exact value of the green area.
September 23, 2025 at 7:20 AM
Ok I really want to #TryMathsLive on this with Green’s Theorem. I have no idea what the kids in A-level maths learn for areas enclosed in parametric curves and I don’t care. I want to use Green’s Theorem.
Reposted by Jim Gaona Ellis
"Too often, we believe doing well on a standardized test is equivalent to giving students an education." 🎯
"... whether we go with scripted lessons, unified curricula, and similar assessments, we have a big culture issue. Deficit thinking persists not just in NYC, but across American culture."
{ #iTeachMath ♾️ #MathSky 🧮 } ↘️
{ #iTeachMath ♾️ #MathSky 🧮 } ↘️
What are we missing when we talk about NYC Solves or any math education initiative? How about culture and outcomes?! Read on for more here!
September 23, 2025 at 2:09 PM
"Too often, we believe doing well on a standardized test is equivalent to giving students an education." 🎯
I can’t wait to read this op-ed. It’s a real thing. But why to do about it?
HEP author Jonna Perrillo co-wrote an op-ed for @the74.bsky.social, which argues that we should "loosen the grip on standardization and let teachers recreate the sort of experiences with literature that once made us, and them, into readers."
English Teachers Work to Instill the Joy of Reading. Testing Gets in the Way
Perrillo and Newman: The top-down pressure to measure up on test scores saps the time and energy needed to promote reading for pleasure.
bit.ly
September 23, 2025 at 1:53 PM
I can’t wait to read this op-ed. It’s a real thing. But why to do about it?
A little good news for you today, away from the headlines.
Had a moment today that reflects societal failure but also institutions doing what they can to cope. A bit of a long 🧵. So: as you may know, I teach at the downtown YMCA. It‘s a lovely place up on the 3rd floor of Gaviidae Common, sadly underused since it opened a few minutes before COVID. 1/
September 23, 2025 at 4:40 AM
A little good news for you today, away from the headlines.