Second was color triangles. We had less time for this one, but lots of students figured out the case with 3 dots in the top row!
(I'm confused by the JRMF prompts because to my knowledge "nice" solutions only exist for 4, 10, 28, etc. starting dots, but I could be wrong?)
(I'm confused by the JRMF prompts because to my knowledge "nice" solutions only exist for 4, 10, 28, etc. starting dots, but I could be wrong?)
Color Triangles
Create beautiful, colorful triangular patterns.
jrmf.org
September 24, 2026 at 9:05 PM
Second was color triangles. We had less time for this one, but lots of students figured out the case with 3 dots in the top row!
(I'm confused by the JRMF prompts because to my knowledge "nice" solutions only exist for 4, 10, 28, etc. starting dots, but I could be wrong?)
(I'm confused by the JRMF prompts because to my knowledge "nice" solutions only exist for 4, 10, 28, etc. starting dots, but I could be wrong?)
#MathsToday Spent Discrete today exploring color mazes (JRMF link below) and a grid coloring problem from Peter Kagey's list. Lots of good thoughts about strategies to find solutions, patterns, and counting.
peterkagey.com/problems/061/
peterkagey.com/problems/061/
Color Mazes
Can you jump your way from start to finish?
jrmf.org
September 10, 2026 at 7:39 PM
#MathsToday Spent Discrete today exploring color mazes (JRMF link below) and a grid coloring problem from Peter Kagey's list. Lots of good thoughts about strategies to find solutions, patterns, and counting.
peterkagey.com/problems/061/
peterkagey.com/problems/061/
We are ready for our level 3 class with binders, books, pencils (colored, triangular handwriting, and regular), and T-Shirts! Hopefully we will have some time for jrmf.org #JuliaRobinsonMathFestival #JRMF play with the ‘Jumping Julia’ game. #mtbos
August 26, 2026 at 7:21 PM
We are ready for our level 3 class with binders, books, pencils (colored, triangular handwriting, and regular), and T-Shirts! Hopefully we will have some time for jrmf.org #JuliaRobinsonMathFestival #JRMF play with the ‘Jumping Julia’ game. #mtbos
Ran dice bingo at a JRMF this week, and Catan was the number one reference for people understanding the distribution.
July 26, 2026 at 7:09 PM
Ran dice bingo at a JRMF this week, and Catan was the number one reference for people understanding the distribution.
In den 80er-Jahren wandte er sich auch der Robotik zu. www.youtube.com/watch?v=jrMf...
Mehr: en.wikipedia.org/wiki/Ivan_Su...
Mehr: en.wikipedia.org/wiki/Ivan_Su...
Ivan Sutherland : 6 Legged Walker : CMU 1982 & 1983
YouTube video by CMU Robotics Institute
www.youtube.com
July 24, 2026 at 1:06 PM
In den 80er-Jahren wandte er sich auch der Robotik zu. www.youtube.com/watch?v=jrMf...
Mehr: en.wikipedia.org/wiki/Ivan_Su...
Mehr: en.wikipedia.org/wiki/Ivan_Su...
amando nossos irmaes www.youtube.com/watch?v=jRmf...
o icônico e caótico alistamento militar da Tailândia
YouTube video by Matheus e Guigo Show
www.youtube.com
April 23, 2026 at 7:12 PM
amando nossos irmaes www.youtube.com/watch?v=jRmf...
Journal of Math Circles (JMC) is excited to announce our latest publication: Mathematical Play: The Game of Cycles
by Benjamin Gaines, Iona University
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
by Benjamin Gaines, Iona University
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
A Virtual Community Math Circle
The Julia Robinson Mathematics Festival (JRMF) Community Math Circle is free, volunteer-run, and online. We collaborate with JRMF and use their activities in our events. Started during the pandemic, t...
digitalcommons.cwu.edu
March 16, 2026 at 2:06 PM
Journal of Math Circles (JMC) is excited to announce our latest publication: Mathematical Play: The Game of Cycles
by Benjamin Gaines, Iona University
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
by Benjamin Gaines, Iona University
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
Journal of Math Circles (JMC) is excited to announce our latest publication: A Virtual Community Math Circle by Brittain, Ghosh Hajra, Heller, Hodgins, Petto, Pinter, Rose, Royal, and Sodhi
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
A Virtual Community Math Circle
The Julia Robinson Mathematics Festival (JRMF) Community Math Circle is free, volunteer-run, and online. We collaborate with JRMF and use their activities in our events. Started during the pandemic, t...
digitalcommons.cwu.edu
March 16, 2026 at 2:05 PM
Journal of Math Circles (JMC) is excited to announce our latest publication: A Virtual Community Math Circle by Brittain, Ghosh Hajra, Heller, Hodgins, Petto, Pinter, Rose, Royal, and Sodhi
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
To learn more, visit
digitalcommons.cwu.edu/mathcirclesj...
#mathcircles, #MTC, #JMC
🎉 Family Fun 3/14/2026: JRMF Math Festival Sports - Basement Sunnyvale
🔗 https://consumer.pxf.io/m4ORAy
🗓️ 3/14/2026
📍 Sports Basement – Sunnyvale
🎟️ Free
#celebratefamilyus #bayareaevents #familyfun #kidfun #Sunnyvale #stemeducation #free #familysky #Stem #ad
🔗 https://consumer.pxf.io/m4ORAy
🗓️ 3/14/2026
📍 Sports Basement – Sunnyvale
🎟️ Free
#celebratefamilyus #bayareaevents #familyfun #kidfun #Sunnyvale #stemeducation #free #familysky #Stem #ad
March 13, 2026 at 9:29 PM
🎉 Family Fun 3/14/2026: JRMF Math Festival Sports - Basement Sunnyvale
🔗 https://consumer.pxf.io/m4ORAy
🗓️ 3/14/2026
📍 Sports Basement – Sunnyvale
🎟️ Free
#celebratefamilyus #bayareaevents #familyfun #kidfun #Sunnyvale #stemeducation #free #familysky #Stem #ad
🔗 https://consumer.pxf.io/m4ORAy
🗓️ 3/14/2026
📍 Sports Basement – Sunnyvale
🎟️ Free
#celebratefamilyus #bayareaevents #familyfun #kidfun #Sunnyvale #stemeducation #free #familysky #Stem #ad
Share an actual fight scene with actual humans made by actual humans 🖤
Is this not the single greatest character introduction in all action cinema?
m.youtube.com/watch?v=jrmF...
Is this not the single greatest character introduction in all action cinema?
m.youtube.com/watch?v=jrmF...
February 14, 2026 at 2:52 AM
Share an actual fight scene with actual humans made by actual humans 🖤
Is this not the single greatest character introduction in all action cinema?
m.youtube.com/watch?v=jrmF...
Is this not the single greatest character introduction in all action cinema?
m.youtube.com/watch?v=jrmF...
@jimmykimmel.com addressed the need by this "president" to be acknowledged on his birthday.
This was particularly painful for me, given my son turned 50 in August and he wanted to forego a party in order to make sure he could live longer.
www.youtube.com/watch?v=JRmF...
This was particularly painful for me, given my son turned 50 in August and he wanted to forego a party in order to make sure he could live longer.
www.youtube.com/watch?v=JRmF...
Trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap
YouTube video by Jimmy Kimmel Live
www.youtube.com
December 10, 2025 at 11:57 PM
@jimmykimmel.com addressed the need by this "president" to be acknowledged on his birthday.
This was particularly painful for me, given my son turned 50 in August and he wanted to forego a party in order to make sure he could live longer.
www.youtube.com/watch?v=JRmF...
This was particularly painful for me, given my son turned 50 in August and he wanted to forego a party in order to make sure he could live longer.
www.youtube.com/watch?v=JRmF...
trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap
www.youtube.com/watch?v=JRmF...
www.youtube.com/watch?v=JRmF...
Trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap
YouTube video by Jimmy Kimmel Live
www.youtube.com
December 10, 2025 at 11:16 PM
trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap
www.youtube.com/watch?v=JRmF...
www.youtube.com/watch?v=JRmF...
Kimmel on everyone treating 47 like he’s a child #USpol youtube.com/watch?v=JRmF...
Trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap
YouTube video by Jimmy Kimmel Live
youtube.com
December 10, 2025 at 10:08 PM
Kimmel on everyone treating 47 like he’s a child #USpol youtube.com/watch?v=JRmF...
Trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap.
www.youtube.com/watch?v=JRmF...
www.youtube.com/watch?v=JRmF...
Trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap
YouTube video by Jimmy Kimmel Live
www.youtube.com
December 10, 2025 at 2:08 PM
Trump Calls Affordability a Scam, Everyone Treats Him Like a Child & MAGAland Hawks Christmas Crap.
www.youtube.com/watch?v=JRmF...
www.youtube.com/watch?v=JRmF...
