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CHSS Mathematics Profile
CHSS Mathematics

@CHSSMath

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Secondary Math Dept @CHSS1 in Madoc, Ontario. Also follow: @chrisleechss

Joined September 2012
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@chrisleechss
Chris Lee
2 years
So excited and honoured to be selected for the 2023 Desmos Fellowship! @desmosclassroom
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@chrisleechss
Chris Lee
3 years
@gerrydee Bringing a big group of teachers to see you in Belleville tomorrow night! One claims to teach “kinesiology” but we know it’s just Gym! Haha! Can’t wait!
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@chrisleechss
Chris Lee
4 years
Our favourite new holiday ornament…
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@chrisleechss
Chris Lee
4 years
So proud of my #MHF4U students @CHSchool1 for their amazing work and attitude this Quadmester! Lookin’ Good! #mtbos @CHSSMath @ChssStudents
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@garden_rob
Rob Garden
4 years
After @AlexOverwijk's session last night, I was motivated to expand my #ThinkingClassroom practice. Today we're using @chrisleechss's @Desmos activity & learning to take mindful notes. Ss are responding to the challenge, but will take time to break old habits! @pgliljedahl #mtbos
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@garden_rob
Rob Garden
4 years
It's Friday afternoon in grade 11 math. We gave peer feedback on 1st mastery task (gradeless classroom), spent 45 min engaged on a #thinkingclassroom task, finished a @Desmos activity & are heading outside to play integer war. I ❤ my job. @pgliljedahl @TG2Chat #mtbos #iteachmath
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@chrisleechss
Chris Lee
4 years
Excited to share some #MTH1W resources from our @HPEschools Summer Writing Project. Includes: Two Spiralled Plans @Desmos Activities specifically for 1W Coding Activities Financial Literacy Unit Thanks to all of our dedicated teachers! #mtbos https://t.co/5bcht6Uuu2
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docs.google.com
Grade 9 Math Resources INTRODUCTION: These resources were created by secondary teachers in Hastings and Prince Edward District School Board during our 2021 Summer Writing project. Click on the titles...
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@chrisleechss
Chris Lee
4 years
@jamestanton Very Cool! Decided to make a @Desmos graph demonstrating this idea. Enjoy! https://t.co/nSx3eJxe41
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@DaveLanovaz
Dave Lanovaz
4 years
Teaching math in Ontario next year? Worried about the Coding expectations? I've created a weekly Coding Challenge to help us all grow. The focus is grade 9 but everyone is welcome. #MTH1W #codingChallenge https://t.co/4a6JMopCpF
sites.google.com
The purpose of this site is to provide an introduction to coding for teachers teaching math. The focus will be on the new grade 9 math course in Ontario (MTH1W), but everyone is welcome to particip...
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@chrisleechss
Chris Lee
4 years
Had a bunch of teachers ask me recently, how to get their students to graph lines while they are learning remotely online. Of course I use @Desmos! Check out this short Activity (YouTube instructional video included) Good Luck all! #mtbos
classroom.amplify.com
This is a way to have student sketch lines while learning remotely. For instructions on how to use this activity, check out this short YouTube instructional video: https://youtu.be/F_Fm0HvAU6g
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@chrisleechss
Chris Lee
4 years
@von_Oy Amazing job on #DesmosLive tonight! Wondering if you might be willing to share the Perimeter slide you demonstrated tonight. I thought it was brilliant feedback for students (without saying right or wrong) and would love to learn from it! #WrongAndBrilliant @ddmeyer
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@chrisleechss
Chris Lee
5 years
Asked my @CHSS1 Gr9s to make some @Desmos Art with Eq'n of Lines. Curiosity took over and they discovered Eq'ns of Circles, Parabolas and even Trig! Inspired by @shskaercher class featured on #DesmosLive #mathisbeautiful
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@chrisleechss
Chris Lee
5 years
Hey @Desmos family. Is there a way to click on a creator's name (or something) and see all the activities they have made public? I would love to peruse @kurt_salisbury 's collection of awesome activities and other favourite @madewithDesmos authors of mine...
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@CHSSMath
CHSS Mathematics
5 years
Check out our Math Video for Grade 8 Students coming to @CHSS1 next year! Can't wait to meet you!
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@HPEschools
Hast. and Pr. Ed.DSB
5 years
Centre Hastings Secondary School is hosting a virtual grade 8 information night tomorrow, December 16, from 6:00-7:00 PM.
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@chrisleechss
Chris Lee
5 years
The Activity that made me fall in💚with @Desmos Activities is "Water Line". In a month it will disappear. Can some awesome developer (I'm looking at you @mrchowmath😉) update it so that students can still use it? #SaveWaterLine @ddmeyer @eluberoff #MTBos https://t.co/Vp4dDu9BaJ
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@chrisleechss
Chris Lee
5 years
Thanks to the popularity of last week's @Desmos Activity: Freddy the Frog, today I am releasing the Follow Up! Freddy rides new wheels with changing sizes, speeds and heights! @madewithDesmos #MTBoS #iteachmath @mrchowmath @DaHowi https://t.co/8lvlVvzjde
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