@mnmmath.bsky.socialJoin us on 10/1/26 for #ElemMathChat with @ryanflessner.bsky.social We’re talking Number Sense Routines and ways to build flexible mathematical thinking. Bring your ideas and join the conversation!
8:00 PM CST | 9:00 PM EST
#MathEd #ITeachMath #MTBoS #ElemMathChat
@pwharris.bsky.socialThe names we give numbers are language, but the meaning behind the numbers is mathematical. Helping students separate the two gives them space to focus on what the numbers actually represent.
Link for K-2 book: www.mathisfigureoutable.com/dmrk2
#MathIsFigureOutAble #MTBoS #ITeachMath #MathEd
@pwharris.bsky.socialLove me some Vanessa!
Always a good conversation. Not always about math or teaching. Always interesting!
#MathIsFigureOutAble #MTBoS #ITeachMath #MathEd
@mnmmath.bsky.socialJoin us on 10/1/26 for #ElemMathChat with @ryanflessner.bsky.social We’re talking Number Sense Routines and ways to build flexible mathematical thinking. Bring your ideas and join the conversation!
8:00 PM CST | 9:00 PM EST
#MathEd #ITeachMath #MTBoS #ElemMathChat
@geonz.bsky.social#mtbos #iteachmath
In case you missed it, this is a classic conference session about getting from arithmetic to algebra www.youtube.com/watch?v=wSY1...
@denisegaskins.comThinking Thursday: Eleanor Roosevelt - What did the author mean? Put the thought in your own words. Do you agree or disagree? Why?
#homeschooling #mathjournal #letsplaymath #mtbos #iteachmath
@dbarman.bsky.socialIt’s fun sharing math education ideas and doing some quick math at the table - teachers are great to talk and work with! #mtbos #iteachmath #mathisfun @naturalsciences-be.bsky.social
@trianglemath.bsky.socialWe have a table at SciREN sciren.org/networking-e..., a networking event where scientists share lesson plans with teachers. We’ve met scientists, our friends at @ncssm-durham.bsky.social, and many teachers. #mathisfun and fundamental to science! #mtbos
@dwekselgreene.bsky.socialI wanted to give my algebra 2 students something to do with complex numbers beyond computing, but not needing trig, e, etc. So I made this set of tasks to explore connections to geometric transformations. I think they got a lot out of it! #iteachmath #mtbos drive.google.com/file/d/1IMGt...
@mnmmath.bsky.social#MTBoS and #ElemMathChat friends! If you’ll be in Denver for #NCTM26, join us for Meet Up Dinner in Denver!
Thursday, October 29 at 7 PM
Add your name, vote for our dinner location, and invite other math friends!
Sign up: @MTBOS_Meet_Up_Denver_2026
Hope to see you there!
@mathiselemental.bsky.socialThe problem isn't a lack of 1s or too many 1s.
Nor is it a lack of 10s or too many 10s...
They're just in the wrong place.
It's the same 1-to-10 exchange rate EVERY TIME you cross a place-value border:
10 smaller 1s make 1 bigger 1
1 bigger 1 makes 10 smaller 1s
@mathiselemental.bsky.socialSkip the hungry alligator story for greater than / less than.
The symbols already tell the story.
@mnmmath.bsky.socialJoin us on 10/1/26 for #ElemMathChat with @ryanflessner.bsky.social We’re talking Number Sense Routines and ways to build flexible mathematical thinking. Bring your ideas and join the conversation!
8:00 PM CST | 9:00 PM EST
#MathEd #ITeachMath #MTBoS #ElemMathChat
@iowamathteach.bsky.socialK–5 educators! What’s one strategy you use to build strong number sense? Share your ideas below! Then LIKE and SHARE this post with a colleague who should join Graham Fletcher at ICTM this fall.
Register today! www.iowamath.org/2026-workshops #iowamathteach #iowamath #iowamathstandards #mtbos
@mtep2-0math.bsky.social
@pwharris.bsky.social#TryThisTuesday
One way to help students learn strategies is to fill in the blanks in someone's strategies.
How would you describe this strategy to solve this percent problem?
@geonz.bsky.socialI don't think I've been in a starter pack before :)
I saw so many of my #MTBOS folks! Thanks for following me so I could follow so many good people ;)
No time-saving tips from me, tho' making my "necessary / possible / I can dream, can't I???" list helps me REMEMBER things.
@pwharris.bsky.social#TryThisTuesday
One way to help students learn strategies is to fill in the blanks in someone's strategies.
How would you describe this strategy to solve this percent problem?
@pwharris.bsky.socialIt is mathematical behavior to ask 'What do I know?' and 'How can I use what I know to know something else?'
@pwharris.bsky.socialLovely proportional reasoning Kathleen! Scaling up and down in tandem, combining pieces that make sense and staying in context. Super!
#MathIsFigureOutAble #MathStratChat #MTBoS #ITeachMath #MathEd
