Citizen Math

Lessons that challenge students to think critically about real-world issues and debate them respectfully.

[Citizen Math @citizen_math]

Big changes at Citizen Math. New logo. New website. New interactives. Freshly-designed handouts and teacher guides. And a new price...

Citizen Math is now FREE!

Check it out at https://t.co/LVlj4mnUPn. Thanks!

https://t.co/hA8DBFIPP1

[Citizen Math @citizen_math]

@karimkai Totally agree.

[Citizen Math @citizen_math]

Friday @ 1PM explore bringing civics issues to math class class w/ Ginny + some HS teachers. (Session #341)

Modeling a (free) lesson + talking about LOTS.

You'll laugh, you'll learn, you'll find folks who believe in making math class just as relevant as you do. ❤️ #NCTMATL25

[Citizen Math @citizen_math]

The June cohort of the Citizen Math Online Launch Course kicks off June 17th - There's still time to join!

This is a great experience for those looking to level up their real-world 🌍 convos in math class.

https://t.co/B56vRSYzHw

[Citizen Math @citizen_math]

Should your math class discuss how is the human population changing?
🗓️ You're invited to join Math Teacher Kelsey Siegel this Wednesday to discuss and prep a real-world 🌍 math lesson for middle school.
As always, all are welcome to join.
You can find more info and RSVP at the link below. 👇
#RealWorldMath

https://t.co/nT1b4q3VOc

[Citizen Math @citizen_math]

Should your math class discuss how high 🪜 ladders can safely reach using the Pythagorean theorem?
🗓️ You're invited to join MS Math Teacher Alison Strole this Sunday to discuss and prep a real-world 🌍 math lesson for middle school.

As always, all are welcome to join. 🩵
You can find more info and RSVP at the link below. 👇
#RealWorldMath

https://t.co/inM2THIENN

[Citizen Math @citizen_math]

Last week, Heather sat down with a middle school teacher in Vermont to chat about her most recent #RealWorldMath lesson -- on tipping! 💰

What questions do YOU have for teachers who explore real-world questions in math class?

#ITeachMath #mtbos

https://t.co/cCzw1DZpZK

[Mrs Strole @MrsStrole]

HonAlg Ss got to apply their understanding of exponents, probability,& exponential functions as they tackled March’s Graph of the Month. What is the probability of a perfect bracket? Are games just a🪙toss & if not, what is the impact? Which seeds win the most upsets? datatalks

[Citizen Math @citizen_math]

https://t.co/ZBzHLLRvXS

[Citizen Math @citizen_math]

Have you ever tried to lead a discussion in your classroom but you aren't sure where to start? Join Kate Muelling Wednesday (March 12) at 6pm ET for a chat about discourse in the math classroom! We'll chat about strategies, pitfalls, and how to develop a strong community of discourse in our classrooms.

https://t.co/s4QhYXtGRu

[Citizen Math @citizen_math]

Math teachers: looking for a fresh lesson for Pi day this week? Join Nate Sebold tonight (Monday) at 8pm ET to discuss the #RealWorldMath 🌍 lesson Axle Roads: How do vehicles turn so smoothly?

https://t.co/8c4cBzRa9z

[Citizen Math @citizen_math]

Is simpler speech better? And why might you want to talk about it in your math classroom...
Join Meghan Look Sunday at 4pm ET to dig into this #RealWorldMath 🌍 lesson: My Fellow Americans.

https://t.co/yTMXNZSPRy

[Citizen Math @citizen_math]

💎

[Desmos @Desmos]

Find your own happy place at https://t.co/S9HA6e9QWX.

🧵 Why we loved these graphs 👇

[Citizen Math @citizen_math]

🗓️ Join ms math teacher Nate tonight @ 7CT to learn about a #RealWorldMath 🌍 lesson exploring the fairest way to grade students using percent change.

All are welcome. 🩵 This lesson will be available for free to all who attend. (It's normally in the paid collection.)

#ITeachMath

https://t.co/aPKMKR9qkF

[Citizen Math @citizen_math]

Did you know it costs the US mint more than 3 cents to produce each penny?  And more than 13 cents per nickel?

Surprising, right? What's that all add up to?

Dig into this #RealWorldMath 🌍 with middle school students using decimal operations....👇

https://t.co/4p9BWMLEy5

#ITeachMath

[Citizen Math @citizen_math]

Let's talk about the real world in math class: Is higher education a good investment? 💰 Featuring "Opportunities' Cost" by Citizen Math and hosted by @MrsStrole. This Sunday at 7pm CT/8pm ET.

https://t.co/VbJSk3Czfd

[Citizen Math @citizen_math]

@MrsStrole @CitizenMath We invited @MrsStrole to lead a call all on this #RealWorldMath 🌍 lesson this Sunday at 8pm CT/ 7pm ET! 👇

All are welcome, always.

https://t.co/AamqlA3DbU

[Citizen Math @citizen_math]

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[Desmos @Desmos]

✨The 2024 Desmos Art Expo gallery is now live! Filter by feature and find your new favorite graph at https://t.co/S9HA6e9QWX ✨
#desmosart #mathart #iteachmath #artexpo

[Citizen Math @citizen_math]

Real-World Math 🌍 💎 👇

[Mrs Strole @MrsStrole]

HonAlg Ss tackle unit6&7 performance task: where Ss analyze whether college “pays off”. Ss👀how salaries of job, amt of scholarships, & loans impact the❓. @UrbanJason adds his expertise about options the high school offers that can lower the financial impact #makeitreal