Freudenthal Inst US (@FiUSorg) profile picture

Freudenthal Institute US (CU-Boulder) -- A branch of the Freudenthal Institute for Science and Math Ed, Univ of Utrecht, NL

Boulder, Colorado
Joined July 2011
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Freudenthal Inst US retweeted
So this is a thread for friends and colleagues in the US on how fast the Coronavirus spreads. You just can't imagine. Last sunday, 580 positives, today, a week later, 6.200 positives, and the country is in state of alarm, a pre-military situation. #COVIDー19 #COVID2019 #Covid_19
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Freudenthal Inst US retweeted
Since last Sunday, I’ve been locked in my study with a dry cough/fever/headache. Despite trying since Monday, I was tested Friday - extended family had same symptoms and tested positive for COVID19 on Wednesday It wasn't been a good week, but it’s given me time to think. /1
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Freudenthal Inst US retweeted
So excited to work with this amazing Elanora Heights PS team on our Rekenrek inquiry and share it at #manswgreatestshow We are learning so much, and appreciated all the feedback from Doug Clarke @matt_skoss and @BarryKissane 😊 @AStevenson_DEL @lmartin_26
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Freudenthal Inst US retweeted
Excited to hear about the Ongoing Assessment Project (OGAP) here at #ncmeBoulder. How do you elicit evidence of student thinking and act in that evidence?
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Freudenthal Inst US retweeted
Lorrie Shepard and @deborah_ball keynoting #NCMEBoulder, with Deborah stressing ambitious teaching and Lorrie taking down some of our worst traditions of assessing and grading. "Using grades to control students is when they'll least want to participate in learning."
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Freudenthal Inst US retweeted
We are proud to be a @CommonSenseEd Top Pick for Best Math Tools for Middle School. Woot! buff.ly/2DHYRt7
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Freudenthal Inst US retweeted
Graduation! I defended 6 months ago, but it's still fun to go to the big show. #ForeverBuffs
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Freudenthal Inst US retweeted
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Freudenthal Inst US retweeted
Maarten Doll shares some work using electric meeters as a hook for a task getting elementary school students noticing and wondering related to numaracy. #RME6
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Freudenthal Inst US retweeted
Marc and Marja facilitating an exploration of Dutch RME primary textbooks at #RME6 English translations of tasks are on the right #caymankind
Freudenthal Inst US retweeted
Keynote speakers, Betina Zolkower and Silvia Gabriela Pérez kicking off Day 2 of the Realistic Maths Education conference. #RME6 #mathsstuff #caymanislands – at Cayman Islands
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Freudenthal Inst US retweeted
A full house for the opening keynote speech by Frank Eade and David Webb. #RME6
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Freudenthal Inst US retweeted
So important to consider!
William Speer: “Good mathematics is evidenced by what you do when you don’t know the answer” #RME6
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Freudenthal Inst US retweeted
Thanks to the RME and Freudenthal Institute..Super fun time all about making math real. #mathhappensorg
Math Happens with Lauren Siegel at #RME6 — using tools to find the Golden Ratio #caymankind
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Freudenthal Inst US retweeted
More from #RME6: Marja van den Heuvel-Panhuizen and Michiel Veldhuis describing the "Beyond Flatland" project and how models like the balance models "reactivate" students' concepts of equality. – at Cayman Islands
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Freudenthal Inst US retweeted
Scenes from the closing of #RME6. Thanks to all who helped organize, all who attended, all who shared, and all who take these ideas away with them. – at Cayman Islands
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Freudenthal Inst US retweeted
Maarten Dolk of the Freudenthal Institute (says he's retired, but you wouldn't know it) talks about his work in Indonesia, the Philippines, Canada, US, and South Africa about the implementation of RME. Lots of ideas about classroom routines built on his work with @ctfosnot. #RME6 – at Cayman Islands
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Freudenthal Inst US retweeted
William Speer at #RME6: "I'm from Las Vegas. It's a strange place because we want you to know mathematics if you work there, but we don't want you to know mathematics if you're just visiting the casinos." – at Cayman Islands
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Freudenthal Inst US retweeted
What fraction do you see? Justify your answer. #multiplerightanswers #mathdiscourse #mathed #RME6
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Freudenthal Inst US retweeted
William Speer “We can’t help our students become seekers if we aren’t seekers ourselves.” #RME6
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