Ian Kerr
3.4K posts

Ian Kerr
@IanKerr_math
Supervisor of Mathematics, Business Ed., & Design Lab | Desmos Fellow Cohort 5
West Chester, PA Beigetreten Kasım 2011
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Finally done! Science folks, this Google sheet has 300 of the most popular Crash Course Science videos all organized nicely for you 😀
AND for every single video, there's a premade quiz, worksheet, and interactive video 😎
docs.google.com/spreadsheets/d…
I hope this is as helpful as I think it's going to be! You can save it right to your drive so you have it for the whole year whenever you need it! 💾
#edtech #edchat #teachers #letsfindaway #wayground #quizizz #teachertwitter @waygroundai @TheCrashCourse
GIF
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@mathycathy @Amplify I'm with you 100%. I imagine the transition will be fine in the long run, but I'll forever miss the OG Desmos and everything it offered with such efficiency.
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I've been on the @Amplify struggle-bus with many other math teachers, but TODAY my heart actually broke.💔
I always post a Marbleslides Challenge single-session code outside my classroom and invite ANY and ALL students to join using that code!
I. CAN'T. DO. THAT. ANYMORE...? 😭
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When @KauDan721 talks, I listen...one of my favorite voices in math ed. Can't wait to check this one out!
Debate Math Pod@debatemathpod
Our latest Hot Seat is out! Hear @KauDan721 share his ideas! Listen and subscribe on Apple Podcasts: podcasts.apple.com/us/podcast/deb… Or listen on Spotify: open.spotify.com/show/3soGg9IF2… Or check us out wherever you listen to podcasts!
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@StudyMaths Just shared this with a bunch of colleagues - super thankful for you sharing it!
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If 10% is 12, can you calculate the others?
A nice way to practise percentages of amounts.
mathsbot.com/activities/per…

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Students explored absolute value functions by trying to guess how many Pogs I brought in. #scmath @IllustrateMath #learnwithIM @WyoAreaSD #mtbos



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Ian Kerr retweetet

As the election for NCTM President starts today, I would like to ask for your vote. I am running to collaboratively orchestrate a revitalization of NCTM. Read more here: ericmilou.net/nctm
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@MrCorleyMath @NewJerseyDOE @amtnj @Desmos If you’re not first, you’re last. Or you might legitimately be last. 🤣🤣🤣
I’m only laughing in solidarity, my friend.
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What do you notice? What do you wonder? @NewJerseyDOE @amtnj @Desmos Desmos | Testing search.app/TLpY6VUPEQnXi2…

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Such a fun connection...a prompt I created in Philly using a format/platform that @robertkaplinsky organized (in Minnesota?) leads to students solving it on vertical whiteboards in Barcelona! Forever a fan of @openmiddle prompts. Thx for sharing, @CarlesGranell4!
Carles Granell@CarlesGranell4
Apropa’t al 1000 🧮 👉🏼 Fes servir les xifres 1, 2, 3, 4, 5 i 6 una vegada per formar nombres de tres xifres. Podràs aconseguir el 1000? 🔗 Proposta a 3r de @IanKerr_math a @openmiddle a openmiddle.com/sum-to-1000-tw… #thinkingclassroom #aulasparapensar
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Ian Kerr retweetet

Bar models are a useful tool to introduce solving equations with unknowns on both sides.
#1001MathsBots
mathsbot.com/tasks

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@MrCorleyMath @abel_jennifer @amtnj @NewJerseyDOE Maybe...seems likely that it will continue to require a lot of voices and grassroots movement.
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@IanKerr_math @abel_jennifer @amtnj @NewJerseyDOE Thanks, did something similar years back with no luck. Maybe time to try it again???
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Hey @NewJerseyDOE !! 46/50 states use @Desmos on their state assessment. Can we please get the most equitable tool available on our assessment!! @amtnj
desmos.com/testing

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@MrCorleyMath @abel_jennifer @amtnj @NewJerseyDOE we sent this letter with a lot of signatures to our DOE folks. Can't hurt to try?? docs.google.com/document/d/1_X…
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@abel_jennifer @IanKerr_math @amtnj No, maybe the @NewJerseyDOE social media person could help facilitate that? Or does anyone else have a DOE contact?
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@drMi would be interested to hear more about the course options. There are 4 of 6 covered in the second semester - are they student-selected? majority selected? I'm also curious the reason for the director, Arlene Crum, to have left the district. No judgements, just a wondering...
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High school math reImagined. districtadministration.com/high-school-ma…
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It was a labor of love, but I finally finished creating eight new progression videos. Once they're out, I'll get them uploaded to my site. Thanks for the nudge to get these done. gfletchy.com/progression-vi…


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@joelbezaire @desmosclassroom I'm so curious to hear more as you evolve this year in your new role. They're lucky to have you in a leadership role.
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@MrCorleyMath @BrennanMath @Wawa @sheetz Not to burst any bubble here, but I recently made my first visit to @bucees and it's kind of amazing. Not a local PA spot of course, but still an elite experience.
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