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Posts by Chris Cocek

Calculus 12 Practice - Limits Test Review Start by solving the calculus problem in the highlighted box, then click the card with your matching answer. If you're correct, that card will reveal your next question—keep going until you've solved ...

Early dismissal today because of approaching weather. Used AI to shift my in class “scavenger hunt” activity to a virtual Google site activity for students to do at home. #ITeachMath @edtechcocek.bsky.social sites.google.com/gnspes.ca/ca...

1 month ago 5 1 0 0
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Opinion | The Globalization of Canadian Rage

The Globalization of Canadian Rage www.nytimes.com/2026/02/06/o... Yes it is true American ‘friends’.

2 months ago 0 0 0 0
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The most wonderful time of the year is here: Art Contest season! ✨
Head to desmos.com/art to learn more, and be sure to submit your graphs by January 15th, 2026!
#mathsky #iteachmath

5 months ago 11 11 0 1
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A chess piece planned in @desmos.com, designed in Tinkercad, and printed on a 3D printer. I’m hoping to have my Calculus 12 students design their own chess pieces this year as we explore volumes of rotation. @edtechcocek.bsky.social #ITeachMath

5 months ago 25 6 3 0
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Opinion | How to Save Beer

How to Save Beer www.nytimes.com/2025/10/13/o...

6 months ago 0 0 0 0
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Big changes coming to the Hour of Code! #hourofai

6 months ago 0 0 0 0
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Hey HRCE educators! Have you seen the AI in HRCE website lately? It’s been updated recently so check it out!

6 months ago 1 0 0 0
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One City's Race to 'Solarize Everything We Possibly Can' Bordeaux is quickly transforming itself into France's top solar-powered city, banking on innovations like transparent panels that preserve its historic architecture.

Read closely @hfxgov.bsky.social @nsgov.bsky.social we need to start this ASAP! reasonstobecheerful.world/bordeaux-fra...

7 months ago 0 0 0 0
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Please remember to register WinZip

7 months ago 894 182 30 13
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I know that energy usage from AI prompts comes up in classroom discussion all the time.

I hope this section in my latest post helps people provide a more grounded answer to the question, rather than just speculating or citing out-of-date information. www.oneusefulthing.org/p/mass-intel...

7 months ago 72 10 3 3
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Plug-in balcony solar panels could mean cheaper power. But Canada needs to get on board first | CBC News How would you like to lower your electricity bill and help power your home using an abundant renewable energy source — the sun? There is an affordable, do-it-yourself solution for people who own house...

Time to get this moving in NS and HRM @hfxgov.bsky.social @nsgov.bsky.social And NSPower you owe it to us to approve innovative solutions to gain back our trust. www.cbc.ca/news/climate...

7 months ago 0 0 0 0
"Back to School" text with playful elements like a paper airplane, rainbow, stars, and doodles on a teal background.

"Back to School" text with playful elements like a paper airplane, rainbow, stars, and doodles on a teal background.

This back-to-school season, we’re bringing 18 new remixable books to your classroom library!

From digital citizenship to visual social stories, there’s something to support every learner.

✨ Customizable. Inclusive. Ready to use.

📘 Start remixing today: https://f.mtr.cool/oykylgvqpf

7 months ago 2 1 0 0
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ChatGPT for Education | Substack Exploring how AI can help you teach and learn. Click to read ChatGPT for Education, a Substack publication with tens of thousands of subscribers.

ChatGPT for Education
edunewsletter.openai.com?r=23gmz4&utm...

8 months ago 3 1 0 0
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Refer friends and earn USD 5 in Saily credits Enjoying Saily? Share your referral code and get USD 5 in Saily credits while your friends get a USD 5 discount! With Saily, sharing pays off – literally.

Want to try an eSIM app? Use my code CHRISA6015 during checkout to get USD 5 off! Buy your first Saily data plan now at saily.onelink.me/ymzx/referrals

8 months ago 0 0 0 0

When will we embrace the high tech vending machines that exist?? Still pay at counter?? Hello 1950s.

8 months ago 0 0 0 0
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Tourists: Welcome to Halifax! (Please ignore our disgusting sidewalks) - Halifax Examiner Even tiny cities in Europe have regular nighttime crews who go around the pedestrianized zones and sweep up the garbage and wash the sidewalks, with actual soap and water, and where needed bring in a ...

Tourists: Welcome to Halifax! (Please ignore our disgusting sidewalks) www.halifaxexaminer.ca/government/c... You are absolutely correct Tim- the city could care less. Halifax at its finest is “gritty” as result. @hfxgov.bsky.social Lets get cleaning HRM!! @halifaxexaminer.ca

8 months ago 1 0 1 1
12 pencils arranged on a circular base to form a hyperboloid.

12 pencils arranged on a circular base to form a hyperboloid.

3D printing in progress.

3D printing in progress.

My first 3D print! Started with a hyperboloid pencil holder for some vintage Canadian pencils. #circles #MathPhoto25 @edtechcocek.bsky.social en.m.wikipedia.org/wiki/Hyperbo...

9 months ago 11 1 1 0

Awesome! So glad you got it working!!

8 months ago 1 0 1 0

@altmadison.bsky.social Hey Madison! In honour of 🍁Canada Day tomorrow I challenge you to play a set/block of Canadian Alt rock! 🇨🇦

9 months ago 2 0 0 0
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The Art Club at Central Spry dove into @shapegrams.bsky.social 😀today! Great digital skills learned and some perseverance too🔥

10 months ago 2 1 0 0
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Agreed. Many edu gurus haven’t made it over yet.

10 months ago 1 0 0 0
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Nova Scotia Power customers handed 'to-do list' after ransomware attack | CBC News Some of the people who received Nova Scotia Power's warning letter about stolen customer information are getting frustrated trying to navigate the situation, saying it's difficult to get through to th...

NS Power needs to step up and provide us impacted with a lot more! (Btw NSPower, already had a subscription from previous dara breech!; how about some discounts on rates??!!) www.cbc.ca/news/canada/...

10 months ago 1 0 0 0
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Hey HRCE teachers! Did you see the updated Canva has dropped in our region?! @tilthrce.bsky.social

11 months ago 2 2 0 0
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TILT Newsletter Sign Up Please take 2 minutes to complete this form to insure you will receive the TILT newsletter in the coming school year. If you have signed up last year, you are still on our list and there is no need t...

Our May newsletter will be arriving soon. Stay in the loop by signing up for our monthly newsletter bit.ly/tiltnews

11 months ago 1 2 0 0
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The grade 1/2 class at Sir Charles Tupper in HRCE were a quick study with @bookcreator.com ! After our introductory session they moved into creating their “Mr Man” characters!

11 months ago 2 3 1 0

Join us along with @theericklee.bsky.social who will be leading this webinar.

11 months ago 2 3 0 0
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a blue math book with arms and legs ALT: a blue math book with arms and legs

Join us this Thursday for our next AI Webinar, "Teaching Smarter: Using AI to Build Better Desmos Activities and Math Resources". The Webinar will be at 2:30pm and repeated at 3:30pm. For more information including the Google Meet link please see last week's Program Memo.

11 months ago 3 1 0 1
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Making Math Review a High-Energy Game In the 100 Squares Challenge, math review takes the form of friendly—but fierce!—competition, inspiring students to complete problems under pressure.

Need a review activity that gets your math students moving and energized as the school year winds down? We’ve got just the thing. 💯

#MathSky #ITeachMath

11 months ago 8 2 1 1
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The grade 2 class at LeMarchant St Thomas in HRCE were very astute with their knowledge of AI this morning!! @tilthrce.bsky.social

11 months ago 3 1 0 0
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StFX researchers helped launch Research in Teacher Leadership in Canada, a new e-book on how educators are reshaping learning from elementary to post-secondary. Four chapters feature StFX authors on math, ocean literacy, ethics, and more. 📘🍎 www.stfx.ca/news/researc... #stfx

11 months ago 2 2 0 0