Integrating a polynomial one term at a time: raise each exponent by one, divide by the new exponent, and add C at the end. Here, the integral of 2x^3 - 5x + 4 gives x^4/2 - (5/2)x^2 + 4x + C.
@deinela-media.bsky.social
@deinela-media.bsky.socialIntegrating a polynomial one term at a time: raise each exponent by one, divide by the new exponent, and add C at the end. Here, the integral of 2x^3 - 5x + 4 gives x^4/2 - (5/2)x^2 + 4x + C.
@mathmisery.bsky.socialOk, I'm starting to feel happy about this. An edge sum of 2 can get you started with straightforward subtraction. But then my construction process leaves some room for small cycles that require an extra step. Here's another one with a target sum of 10.
@denisegaskins.comWriting to Learn Math: Make a Million - Number play doesn’t have to follow school math methods.
#homeschooling #mathjournal #letsplaymath #mtbos #iteachmath
@math4all.bsky.socialAlly Lewis joins us for a conversation about improving math instruction for multilingual students. Thurs, Oct. 15 at 7 PM EST www.facebook.com/math4allshow or tinyurl.com/5hdrd5zd @mollyvokey.bsky.social @heidisabnani.bsky.social #iteachmath #iteachmaths #math4all
@mathmisery.bsky.socialI'm testing out board generation for this mode. I'm liking how this plays out. I was able to fill all but 7 hexes through simple subtraction. But now, there is a small triangular system to solve!
Can you do it? Rules in the QP
Let me know if you like this!
@dbarman.bsky.socialOne of the topics in our current Stanford #mathCircle is #FermiEstimating. I love how this 2nd grader described estimating the leaves on a tree. #mtbos #iteachmath #mathisfun #mathiseverywhere
@mrkitmath.bsky.socialDoes it differ by grade band (i.e. ES teachers are more resistant to the "role play" part than MS/HS teachers? Or the math feels "too easy" when it's grade 2 or below?)?
Does it differ by experience level of the teachers involved? Veteran vs novice vs mixed?
@pwharris.bsky.socialIt's time for #MathStratChat!
Rules: post your favorite or a clever solution! It's also fun to comment on other's strategies.
Tell us about your reasoning.
Like/share so others can see!
#MathIsFigureOutAble #MathStratChat #MTBoS #ITeachMath #MathEd
@mathillustrated.bsky.socialSome have been caring about more than just “getting the answer” for a long time. ##iTeachMath
@gvsumia.bsky.socialThe deadline to submit proposals for the upcoming Math in Action conference is fast approaching, and we’re still looking for presenters!
We’d love to hear from you - submit your proposal today!
Proposal submissions are due by 10/25/26 www.gvsu.edu/mathinaction/
@makeaproblem.bsky.social#math problem from #doodling: the Ring Size
Full video: youtu.be/21FQvFxdrac
subscribe to mail club: ko-fi.com/makeaproblem...
#maths #mathsky #problemsolving #iteachmath #mathdoodles #mathart
@dacross.bsky.socialMath is everywhere. Horse Lover's Math uses math & science to teach young horse lovers about the real world of horses. For horse crazy kids the motivation to learn is built in! www.horseloversmath.com #horses #equine #equestrian #realworldmath #iteachmath #funlearning #outdoorlearning #homeeducation
@mathillustrated.bsky.socialAnyone against “attention to important features of the content through teacher modeling and “think-alouds,” systematically faded prompts and supports, opportunities for students to respond and receive feedback, and purposeful practice opportunities” #iTeachMath  please speak now!
@denisegaskins.comThe Pharaoh’s Treasure: Historical Tidbits --- Thinking about how other people have explored the world of mathematics in the past can offer us new ways of looking at, the things we’re learning today.
@math4all.bsky.socialAlly Lewis joins us for a conversation about improving math instruction for multilingual students. Thurs, Oct. 15 at 7 PM EST www.facebook.com/math4allshow or tinyurl.com/5hdrd5zd @mollyvokey.bsky.social @heidisabnani.bsky.social #iteachmath #iteachmaths #math4all
@mikejacobs.bsky.socialStart your day with this #yohaku. Fill in cells with 9 different factors of 870 to get totals shown in each row/column. #mathsky #iTeachMath
@pwharris.bsky.social#TryThisTuesday
Would you rather is such a great routine to get students debating using math.
For this scenario, is the amount of pay the same?
Either way, which sounds like a better deal?
@maria-naturalmath.bsky.socialWhat a fun project! #iTeachMath #MathSky
@pwharris.bsky.socialBad news: a lot of us are stuck teaching math as if it wasn't math.
Good news: we now know how to fix that.
@makeaproblem.bsky.social#mathdoodles connected lights problem circle size 5
Full video: youtu.be/vlvTTe2Kp8o
subscribe to mail club: ko-fi.com/makeaproblem...
##maths #mathsky #problemsolving #iteachmath #mathdoodles #mathart